BMW 318ic 1992 Repair manual

IMPORTANT DISCLAIMER - READ NOW
Thank you for purchasing the R5/FCX scanner/resetter for BMWs. This product was designed to provide a long
service life and ease of use at a low cost. In designing this product we went to great lengths to assure compatibility
and safe operation with the majority of BMWs. As with any software-based device, there is a risk that a small number
of unique DME variants may not be compatible with this device. Peake Research Corporation (also referred to as
Peake Research) may not be held liable for any problems resulting from incompatibilities. Additionally, the code
definitions contained in this manual should be regarded as a starting point for diagnosing a problem - the codes your
BMW generates can often be misleading, and there may be errors in our code definitions. Before spending your
money on a repair, make sure you have a clear understanding of the problem by using additional sources of
information, such as a good quality repair manual (see page 40), expert advice, the Internet, etc... Peake Research
Corporation may not be held liable for any expenses you incur in response to the codes or instructions
contained in this manual.
Table of Contents
Instruction Manual & Code Tables
for the R5/FCX(3)
Code/reset tool for BMWs
General Information
Disclaimer . . . . . . . . . . . . . . . . . . . . . . 2
Locating Connector, 87-2000 . . . . . . . 3
Locating Connector 2001-on . . . . . . . . 4
Tool face panel description . . . . . . . . . 4
K10
K11
K12
K13
K15
Directions
Using the R5/FCX . . . . . . . . . . . . . . . . 5
Function Reference . . . . . . . . . . . . . . . 5
Reading fault codes . . . . . . . . . . . . . . . 5
Resetting Check-Engine and
Service Engine Soon Lights . . . . . . . . 5
Clearing DTC’s (diagnostic
trouble codes) . . . . . . . . . . . . . . . . . . . 5
Resetting Oilservice and
Inspection Light . . . . . . . . . . . . . . . . . . 5
Finding the proper code table . . . . . . . 6
How to read the code tables . . . . . . . . 6
Indicated Tables 1996 and later
00 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
06 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
07 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
09 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
0b . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
0E . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
0F . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1b . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
61 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Code tables 1987 - 1995 “FF” . . . . . . . 8
Code tables 1996 and later . . . . . . . . . 10
Appendix
Troubleshooting information . . . . . . . . 37
Adaptor advice . . . . . . . . . . . . . . . . . . . 39
Confusing code numbers explained . . 41
Glossary (terms and abbreviations) . . . 42
Tech support . . . . . . . . . . . . . . . . . . . . 44
Warranty . . . . . . . . . . . . . . . . . . . . . . . 44
Code Tables:
FF-Tables 1995 and Earlier
K1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
K5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
K6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
K7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Copyright © Peake Research Corporation
2
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...........................9
...........................9
. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . 10
LOCATING THE DIAGNOSTIC CONNECTOR
1987 Through 2000 (Located under the hood)*
2001 and Later (Connector Located inside the Car)
Important: an adaptor may be required on some R5/FCX
configurations see Appendix, page 39 for details.
Important Note: Mid-2000-on often use OBD connector, page 4
BMWs’ built 1987 to year 2000
have a 20 pin diagnostic connector located in the engine compartment. The car image at right
gives a general idea of where the
connector can be found depending on year and model. The images below show what the connector looks like, covered and
uncovered.
Black squares show possible locations
To locate the Diagnostic Connector in most BMWs built 2001 and
later, open the driver’s door, kneel down and look up at the underside
of the dashboard. You will see the
diagnostic connector near the pedals,
above the driver’s left leg (see
illustration below.) You will see a
rectangular access panel, (often
embossed with the letters OBD) with a
rounded thumb grip you will use to
snap it off. The cover will swing
downward revealing the 16 pin
diagnostic connector inside.
Under the dashboard:
Not there?
Try looking on the passenger side of the center console, or to the left
of the drivers left leg. Note: A small number of 2001 and later models
also have the 20 pin connector, such as the 2001 X5 and the Z3 up to
2003. See pg 3.
20 pin Connector used in BMWs 1987-2000
Left- dust cap on.
Right- dust cap removed.
R5/FCX FACE PANEL
Orientation:
BMW located the 20 pin diagnostic connector in several locations in
varying orientations. You may find that when the tool is plugged in
properly, the face panel is actually upside-down relative to your
position.
Plugging tool in properly:
When inserting the R5/FCX, plug it straight in, as you would plug a
lamp into a wall socket. The car’s connector appears to be a twist-on
type, but the R5/FCX DOES NOT twist in (twisting will damage tool
*Not there?
1. Display: Shows menu selections, activity and
fault codes.
2. Select button: Used to review and select the
available functions. (See page 5)
3. GO button: After using “Select” to choose a
function (see page 5). The GO button causes
the function to execute.
All BMWs 1989 - 1999 have the above connector - no exceptions. Mid
2000 forward is when BMW began to phase out the above connector
in favor of the “OBD” connector on page 4.
3
4
DIRECTIONS
1.)
2.)
3.)
4.)
Turn on key (DO NOT START ENGINE)
Plug tool into diagnostic connector (see page 3 and 4 for description, and page 40
for warning)- Tool is ready to use when it displays “Fc”.
Use the “Select” button to select one of the functions shown below
Press “GO” to execute the function
Function Reference
Fault Code Read. The tool automatically starts in this mode,
(though it won’t read the fault codes until you press the “GO”
button). When GO is pressed the unit will attempt to read the fault
codes. If there are no faults it will display “--”. If it finds faults, it will
automatically display the number of the code table to use (see pages 6
through 36 ). To then view the faults press GO, repeat until the end of the
fault list - (tool will show a double dash line. Press GO to return to “Fc” )
Making sense of the codes
Tip 1: The first number is not a code! After pressing “GO” to read codes,
the first number shown is the code table to use. See Tip 2.
Tip 2: There is no code table “FF”. BMWs built 1995 and earlier will not
tell the tool which code table to use, so the tool just says “FF” See below.
Tip 3: Is that a b or a 6? The tool displays a “B” as “b” which looks
like a “6". Case does not matter; a “b” on the tool = “B” in the table.
“6B”
When codes starts with a “c” (applies only to 2002 and later BMWs)
A “c” indicates a four digit code is coming. Example: code 8888 would be
shown as follows.
MIL Reset. (Resets “Check Engine” or “Service Engine Soon”)
When you have selected cE in the display, you are now ready to
reset the MIL “malfunction indicator lamp”. Pressing GO will
execute the reset. When finished it will return to “Fc”. This clears all faults and
extinguishes the MIL. To verify the reset, UNPLUG the tool and start the
engine- MIL should be off. (Note: After a MIL reset on some models with
Automatic Transmission, the Automatic Transmission Light will be on. To
clear it, simply start the engine twice.)
Oilservice Reset. When you have selected oL in the display, you
are now ready to reset the “oilservice” light. Pressing GO will
execute the reset. During the reset procedure the display will count
from 0 to 2. When finished the display will return to “Fc”. Si indicator will
indicate a successful reset when finished. (See page 39 for trouble shooting)
Inspection reset. When you have selected “in” in the display, you
are now ready to reset the “inspection” light. Pressing GO will
execute reset. During the reset procedure the display will count
from 0 to 9. When finished the display will return to “Fc”. Si indicator will
indicate a successful reset when finished. (See page 39 for troubleshooting)
Fii and Cii apply only to 12 cylinder BMWs, all of which have two
Engine ECU’s. It is the exact same procedure as Fc and cE (see
above), except you are reading the 2nd ECU.
5
Repeats in loop until GO is pressed.
(If there is no “c” then the codes are only two digits in length.
)
1995 and Older BMWs:
If the tool displays “FF” for the table designator, note the year and model of
the BMW (and the VDS number if necessary) and find the car in table 1.
WBAAA13LAE57862
Note: VDS number is digit 4 thru 7 in the vin:
Table 1: “FF” Fault Table Locator
1987
Year
1987
1987
1987
1987
1987
1987
Model
325is
325is A
325i/4
325iA/4
325iC
325iCA
VDS
AA13
AA23
AD13
AD23
BB13
BB23
Table
K1
K1
K1
K1
K1
K1
1988
Year
1988
1988
1988
1988
Model
325is
325is A
325iX A/2
325/2
VDS
AA13
AA23
AB03
AB54
Table
K1
K1
K1
K1
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
1988
325 A/2
325iX/2
325i/4
325iA/4
325/4
325 A/4
325iC
325iCA
528e
528e A
635CSi
635CSi A
735i
735i A
735iL A
750iL A
AB64
AB93
AD13
AD23
AE54
AE64
BB13
BB23
DK73
DK83
EC74
EC84
GB33
GB43
GC43
GC83
6
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K15
1988 M3
1989
Year Model
1989 325i/is
1989 325iA/2
1989 325iX A/2
1989 325iX/2
1989 325i/4
1989 325iA/4
1989 325iX A/4
1989 325iX/4
1989 325iC
1989 325iCA
1989 M3
1989 635CSi
K1
VDS
AA13
AA23
AB03
AB93
AD13
AD23
AE03
AE93
BB13
BB23
EC74
Table
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
1989 635CSi A
1989 735i
1989 735i A
1989 735iL A
1989 750iL A
1989 525i
1989 525i A
1989 535i
1989 535i A
1989 M5
EC84
GB33
GB43
GC43
GC83
HC13
HC23
HD13
HD23
K1
K1
K1
K1
K15
K1
K1
K1
K1
K1
Table
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K15
K1
K1
K1
K1
K1
1990
Year
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
Model
325i/is/2
325iA/2
325iX A/2
325iX/2
325i/4
325iA/4
325iX A/4
325iX/4
325iC
325iCA
M3
735i
735i A
735iL A
750iL A
525i
525i A
535i
535i A
M5
VDS
AA13
AA23
AB03
AB93
AD13
AD23
AE03
AE93
BB13
BB23
1991
Year
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
1991
Model
325i/is/2
325iA/2
325iX A/2
325iX/2
325i/4
325iA/4
325iX A/4
325iX/4
318is/2
318i/4
318iC/2
325iC
325iCA
M3
850i
850i A
735i A
735iL A
750iL A
535i
535i A
525i
525i A
M5
VDS
AA13
AA23
AB03
AB93
AD13
AD23
AE03
AE93
AF93
AJ93
BA73
BB13
BB23
GB33
GB43
GC43
GC83
HC13
HC23
HD13
HD23
EG13
EG23
GB43
GC43
GC83
HD13
HD23
HD53
HD63
HD93
Table
K1
K1
K1
K1
K1
K1
K1
K1
K13
K13
K13
K1
K1
K1
K7
K7
K1
K1
K7
K1
K1
K10
K10
K1
1992
Year
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
1992
Model
318iC/2
325iC
325iCA
318is
325is
325is A
318i
325i
325i A
M3
850i
850i A
735i A
735iL A
750iL A
535i
535i A
525i
525i A
M5
525iT
1993
Year Model
1993 325iC
1993 325iCA
1993 318is
1993 318is A
1993 325is
1993 325is A
1993 318i
1993 318i A
1993 325i
1993 325i A
1993 M3
1993 850i
1993 850i A
1993 750iL A
1993 740i A
1993 740iL A
1993 535i
1993 535i A
1993 525i
1993 525i A
1993 M5
1993 525iT
1994
Year
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
Model
318is
318is A
325is
325is A
325iC
325iCA
318iC
318iC A
318i
318i A
VDS
BA73
BB13
BB23
BE53
BF33
BF43
CA53
CB33
CB43
EG13
EG23
GB43
GC43
GC83
HD13
HD23
HD53
HD63
HD93
HJ63
VDS
BB13
BB23
BE53
BE63
BF33
BF43
CA53
CA63
CB33
CB43
Table
K13
K1
K1
K6
K10
K10
K6
K10
K10
K1
K7
K7
K1
K1
K7
K1
K1
K10
K10
K1
K10
EG13
EG23
GC83
GD43
GD83
HD13
HD23
HD53
HD63
HD93
HJ63
Table
K1
K1
K6
K6
K5
K5
K6
K6
K5
K5
K5
K7
K7
K7
K11
K11
K1
K1
K5
K5
K1
K5
VDS
BE53
BE63
BF33
BF43
BJ53
BJ63
BK53
BK63
CA53
CA63
Table
K6
K6
K5
K5
K5
K5
K6
K6
K6
K6
7
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
1994
325i
325i A
840Ci A
850i A
850CSi
750iL A
740i A
740iL A
525i
525i A
530i
530i A
540i A
525iT
530iT A
CB33
CB43
EF63
EG23
EG93
GC83
GD43
GD83
HD53
HD63
HE13
HE23
HE63
HJ63
HK23
K5
K5
K11
K7
K7
K7
K11
K11
K5
K5
K11
K11
K11
K5
K11
1995
Year
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
1995
Model
318is
318is A
M3 A
325is
325is A
M3
325iC
325iCA
318iC
318iC A
318i
318i A
325i
325i A
318i
318i A
318ti
318ti A
840Ci A
850Ci A
850CSi
740i A
740iL A
750iL A
525i
525i A
530i
530i A
540i
540i A
525iT
530iT A
VDS
BE53
BE63
BF03
BF33
BF43
BF93
BJ53
BJ63
BK53
BK63
CA53
CA63
CB33
CB43
CC73
CC83
CG53
CG63
EF63
EG43
EG93
GF63
GJ63
GK23
HD53
HD63
HE13
HE23
HE53
HE63
HJ63
HK23
Table
K6
K6
K5
K5
K5
K5
K5
K5
K6
K6
K6
K6
K5
K5
K6
K6
K6
K6
K11
K12
K7
K11
K11
K12
K5
K5
K11
K11
K11
K11
K5
K11
For 1996 and
later see page 10
A NOTE ABOUT NON-U.S. BMWS:
The above vehicle reference refers to US specification BMWs only, and does not include any non-US BMW
variants. To best use the R5/FCX on your non-US BMW, you will need to determine which of the above most
closely matches your BMW. For instance a 1991 320i, is a 3 series, four cylinder, made for non-US markets:
In this case, the best table for you to use would be table K13, as the closest US spec car would be a 1991
318i (which is also a 4cyl, 3 series) This method doesn’t always work, you may need to experiment to find
the correct table.
USE THESE CODE DEFINITIONS WISELY:
The code definitions contained in this manual should be regarded as a starting point for diagnosing a problem.
The codes that your BMW generates can be misleading. There may also be errors in this manual. Before
spending your money on a repair or replacement parts, make sure you have a clear understanding of the
problem by using additional sources of information, such as a good quality repair manual, expert advice, the
Internet, etc... Note: Unfortunately, we are not staffed to answer your questions about codes, diagnostics, or
BMW problems or offer repair advice. We apologize for any inconvenience this may cause.
“FF” CODE TABLES (FOR 1987-95):
Table K1
1
3
4
5
7
0A
0F
10
11
16
17
1C
1d
21
25
26
28
2b
2C
2d
32
33
34
35
36
64
DME control unit selftest
Electrical fuel pump relay
Idle speed actuator (open)
Evaporative purge control valve
Air flow meter
Emission (lambda) control
Check engine lamp
Fuel Injectors (Cyl. 1,3,5)
Fuel Injectors (Cyl. 2,4,6)
Idle speed actuator (close)
Oxy sensor heating relay
Oxy sensor
Vehicle speed signal not present
AT kick-down prevent solenoid valve
Control unit supply
Automatic Stability Control / DWA
A/C Compressor
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
Engine drag torque control (MSR)
Ignition timing intervention
Idle switch
Full load switch
Torque Convertor Clutch
Unspecified DME Output Stage
Table K5
1
2
3
4
5
6
7
8
0d
0F
10
11
17
18
19
1A
Electrical fuel pump relay
Idle speed actuator (close)
Fuel Injector, Cyl #5
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
Fuel Injector, Unknown
VANOS (Solenoid)
Check engine lamp
Oxy sensor
Ignition secondary monitor
Crankshaft sensor
Camshaft sensor
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Ignition Coil, Cyl #5
Control unit supply
1d
1F
20
21
24
26
29
2A
30
32
33
34
36
37
39
41
42
45
46
49
4C
4d
4E
52
53
64
C8
C9
CA
CC
CE
dC
Idle speed actuator (open)
Fuel Injector, Cyl #3
Fuel Injector, Cyl #2
Fuel Injector, Cyl #1
Evaporative purge control valve
Oxy sensor heating relay
Air mass sensor
Vehicle speed signal not present
A/C Compressor control
Ignition Coil, Cyl #1
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Battery voltage / DME main relay
Misfire, Cyl #6
Ignition timing intervention
A/C Compressor
DWA/EWS Input
Knock Sensor, Cyl 4-6
Knock Sensor, Cyl 1-3
Throttle position sensor
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
Intervention, MSR
Intervention, ASC
Output Stage, Group #1
DME Control Unit
Lambda Control #1
Fault code memory error
Idle speed increase during MSR
Knock control test pulse
EWS message
Table K6
1
3
8
0C
0F
10
12
1d
20
24
25
29
Electrical fuel pump relay
Fuel Injectors (Cyl 2,4)
Check engine lamp
Throttle position sensor
Knock sensor, Cyl 1-2
Camshaft/Cylinder ID sensor
Intake air resonance (DISA) valve
Idle Control Valve
Fuel Injectors (Cyl 1,3)
Evaporative purge control valve
Oxy sensor heating relay
Air flow sensor
8
2A
30
36
37
40
46
49
4C
4d
4E
51
55
64
C8
C9
CE
CF
dC
Knock sensor, Cyl 3-4
A/C Compressor control
Control unit supply
Ignition coils
Ignition timing intervention
Oxy sensor
Vehicle speed signal not present
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
DWA/EWS input
A/C Compressor
Unspecfied DME Output Stage
DME control unit selftest
Emission (lambda) control
Knock control test pulse
Knock control regulation
EWS message
Table K7
1
3
8
10
20
24
25
29
30
36
3F
40
46
49
4C
4d
4E
52
53
64
C8
C9
Electrical fuel pump relay
Fuel Injectors (Cyl 2,4,6 or 8,10,12)
Check engine lamp
Camshaft/Cylinder ID sensor
Fuel Injectors (Cyl 1,3,5 or 7,9,11)
Evaporative purge control valve
Oxy sensor heating relay
Air flow sensor
A/C Compressor control
Control unit supply
Torque convertor clutch
Ignition timing intervention
Oxy sensor
Vehicle speed signal not present
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
Engine drag torque control (MSR)
ASC / ZAB
Unspecfied DME Output Stage
DME control unit selftest
Emission (lambda) control
Table K10
1 Electrical fuel pump relay
2
3
4
5
6
8
0C
10
12
13
17
18
19
1A
1d
1F
20
21
24
25
29
2E
30
32
33
34
36
37
3E
3F
40
43
46
49
4C
4d
4E
51
52
53
55
64
C8
C9
CA
Cb
CC
Idle speed actuator (close)
Fuel Injector, Cyl #1
Fuel Injector, Cyl #3
Fuel Injector, Cyl #2
Fuel Injector, Unknown
Check engine lamp
Throttle position sensor
Camshaft sensor
Output Stage, Group #1
Output Stage, Group #2
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Ignition Coil, Cyl #1
Control unit supply
Idle speed actuator (open)
Fuel Injector, Cyl #5
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
Evaporative purge control valve
Oxy sensor heating relay
Air mass sensor
Output Stage
A/C Compressor control
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Ignition Coil, Cyl #5
Battery voltage / DME main relay
Ignition output stage
EML Signal
Torque convertor clutch lockup
Ignition timing intervention
Crankshaft sensor
Oxy sensor
Vehicle speed signal not present
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
DWA Input
Engine drag torque control (MSR)
Intervention, ASC
A/C Compressor
Output Stage
DME Control Unit
Lambda Control
Fault code memory error
Ignition circuit primary monitor
Stall protection
Table K11
1
2
3
4
5
6
7
8
0C
0d
0F
10
11
13
16
17
18
19
1A
1d
1F
20
21
Electrical fuel pump relay
Idle speed actuator (close)
Fuel Injector, Cyl #1
Fuel Injector, Cyl #4
Fuel Injector, Cyl #6
Fuel Injector, Unknown
Fuel Injector, Cyl #7
Check engine lamp
Oxy sensor, #2
Oxy sensor, #1
Ignition secondary monitor
Crankshaft sensor
Camshaft sensor
Secondary air pump relay
Ignition Coil, Cyl #7
Ignition Coil, Cyl #6
Ignition Coil, Cyl #4
Ignition Coil, Cyl #1
Control unit supply
Idle speed actuator (open)
Fuel Injector, Cyl #5
Fuel Injector, Cyl #8
Fuel Injector, Cyl #3
23
24
25
29
2A
30
31
32
33
34
36
3E
41
42
43
44
45
46
49
4C
4d
4E
52
53
64
65
C8
C9
CA
Cb
CC
Cd
CE
d2
dC
Fuel Injector, Cyl #2
Evaporative purge control valve
Oxy sensor heating relay
Air mass sensor
Vehicle speed signal not present
A/C Compressor control
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Ignition Coil, Cyl #8
Ignition Coil, Cyl #5
Battery voltage / DME main relay
EML Signal
A/C Compressor
DWA/EWS Input
Knock Sensor, Cyl 7-8
Knock Sensor, Cyl 5-6
Knock Sensor, Cyl 3-4
Knock Sensor, Cyl 1-2
Throttle position sensor
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
Intervention, MSR
Intervention, ASC
Output Stage, Group #1
Output Stage, Group #2
DME Control Unit
Lambda Control #1
Fault code memory error
Lambda Control #2
Idle speed increase - CAN Bus
Ignition timing intervention
Knock control test pulse
CAN message
EWS message
Table K12
4
5
8
0A
0C
0d
0E
0F
10
11
12
14
15
16
17
18
1A
1b
1C
20
22
23
24
27
28
2d
32
33
34
35
36
37
38
39
3A
PreCat oxy sensor heater, Bank 2
AfterCat oxy sensor heater, Bank 2
Misfire w/ low fuel
PreCat oxy sensor, Bank 1
AfterCat oxy sensor, Bank 1
PreCat oxy sensor heater, Bank 1
AfterCat oxy sensor heater, Bank 1
PreCat oxy sensor response time, Bank 1
PreCat oxy sensor aging, Bank 1
AfterCat oxy sensor response time, Bank 1
PreCat oxy sensor, Bank 2
AfterCat oxy sensor, Bank 2
PreCat oxy sensor response time, Bank 2
PreCat oxy sensor aging, Bank 2
AfterCat oxy sensor response time, Bank 2
A/C Compressor
Fuel trim, multiplicative, Bank 1
Fuel trim, QL additive, Bank 1
Fuel trim, Ti additive, Bank 1
Idle control valve stuck mechanically
Fuel trim, multiplicative, Bank 2
Fuel trim, QL additive, Bank 2
Fuel trim, Ti additive, Bank 2
EWS message
Catalyst efficiency, Bank 1
Catalyst efficiency, Bank 2
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, Cyl #5
Misfire, Cyl #6
Misfire, Cyl #7
Misfire, Cyl #8
Misfire, Cyl #9
9
3b Misfire, Cyl #10
3C Misfire, Cyl #11
3d Misfire, Cyl #12
3E Misfire, random or unknown cylinder
3F Misfire, catalyst damaging, Cyl #1
40 Misfire, catalyst damaging, Cyl #2
41 Misfire, catalyst damaging, Cyl #3
42 Misfire, catalyst damaging, Cyl #4
43 Misfire, catalyst damaging, Cyl #5
44 Misfire, catalyst damaging, Cyl #6
45 Misfire, catalyst damaging, Cyl #7
46 Misfire, catalyst damaging, Cyl #8
47 Misfire, catalyst damaging, Cyl #9
48 Misfire, catalyst damaging, Cyl #10
49 Misfire, catalyst damaging, Cyl #11
4A Misfire, catalyst damaging, Cyl #12
4b Misfire det, ctlyst damaging,
random/unknown Cyl.
4E Crankshaft position sensor (too many teeth)
50 Secondary air control, Bank 1
54 Secondary air pump final stage
55 Secondary air valve final stage
5d EVAP emission control system
5E EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
6b Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7b Coolant temperature sensor
7C Intake air temperature sensor
87 Torque reduction: Transmission
8A A/C Compressor torque reduction
8b Electric thermostat control final stage
8d ASC signal plausibility
8F Intervention, MSR
90 Intervention, ASC
93 Electric thermostat control performance
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
9A Fuel Injector, Cyl #5
9b Fuel Injector, Cyl #6
9C Fuel Injector, Cyl #7
9d Fuel Injector, Cyl #8
9E Fuel Injector, Cyl #9
9F Fuel Injector, Cyl #10
A0 Fuel Injector, Cyl #11
A1 Fuel Injector, Cyl #12
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
d0 Secondary air control, Bank 2
d2 Knock Sensor #1
d3 Knock Sensor #2
d4 Knock Sensor #3
d5 Knock Sensor #4
d8 CAN timeout, ASC
dC Knock control test pulse
dE
EA
EC
Ed
Fd
Knock control test pulse
Automatic start input
CAN timeout, EGS
Automatic start output
Coolant fan final stage
Table K13
1
3
8
0C
10
1d
20
24
25
29
Electrical fuel pump relay
Fuel Injectors (Cyl 1,3)
Check engine lamp
Throttle position sensor
Camshaft/Cylinder ID sensor
Idle Control Valve
Fuel Injectors (Cyl 2,4)
Evaporative purge control valve
Oxy sensor heating relay
Air flow sensor
30
36
40
46
49
4C
4d
4E
55
64
C8
C9
A/C Compressor control
Control unit supply
Ignition timing intervention
Oxy sensor
Vehicle speed signal not present
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
A/C Compressor request
Unspecfied DME Output Stage
DME control unit selftest
Emission (lambda) control
Table K15
1
3
5
7
0A
0F
10
11
17
1C
25
2b
2C
2d
33
36
64
Air flow meter
Emission (lambda) control
Check engine lamp
Fuel Injectors (Cyl. 1,3,5 or 7,9,11)
Fuel Injectors (Cyl. 2,4,6 or 8,10,12)
Oxy sensor heating relay
Oxy sensor
Control unit supply
Idle CO Potentiometer
Intake air temperature sensor
Coolant temperature sensor
Ignition angle
Torque Convertor Clutch
Unspecified DME Output Stage
DME control unit selftest
Electric fuel pump relay / TR Signal
Evaporative purge control valve
CODE TABLES (FOR 1996 AND LATER)
USE THESE CODE DEFINITIONS WISELY:
The code definitions contained in this manual should be regarded as a starting point for diagnosing a
problem. The codes that your BMW generates can be misleading. There may also be errors in this manual.
Before spending your money on a repair or replacement parts, make sure you have a clear understanding of
the problem by using additional sources of information, such as a good quality repair manual, expert advice,
the Internet, etc... Note: Unfortunately, we are not staffed to answer your questions about codes, diagnostics,
or BMW problems or offer repair advice. We apologize for any inconvenience this may cause.
Important: If the tool displayed “FF” you are in the wrong table section.
Please go back and read page 6
When codes starts with a “c” (applies only to 2002 and later BMWs)
A “c” indicates a four digit code is coming. Example: code 8888 would be
displayed as follows:
Loops. “Go”
displays next
code.
If 8888 were a real code, it would cycle “c-88-88" in a loop until
“GO” is pressed. If there is no “c” then the codes are only two
digits long.
Begin Tables for 1996-2006 BMWs
Table 00
01
02
03
04
05
06
07
08
0C
0D
Electrical fuel pump relay
Idle speed actuator (close)
Fuel Injector, Cyl #1
Fuel Injector, Cyl #4
Fuel Injector, Cyl #6
Fuel Injector, Unknown
Fuel Injector, Cyl #7
Check engine lamp
02 sensor, #2
02 sensor, #1
0F
10
11
13
16
17
18
19
1A
1D
1F
20
21
Ignition secondary monitor
Crankshaft sensor
Camshaft sensor
Secondary air pump relay
Ignition Coil, Cyl #7
Ignition Coil, Cyl #6
Ignition Coil, Cyl #4
Ignition Coil, Cyl #1
Control unit supply
Idle speed actuator (open)
Fuel Injector, Cyl #5
Fuel Injector, Cyl #8
Fuel Injector, Cyl #3
23
24
25
29
2A
30
31
32
33
34
36
3E
41
Fuel Injector, Cyl #2
Evaporative purge control valve
02 sensor heating relay
Air mass sensor
Vehicle speed signal not present
A/C Compressor control
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Ignition Coil, Cyl #8
Ignition Coil, Cyl #5
Battery voltage - DME main relay
EML Signal
A/C Compressor
42 DWA/EWS Input
43 Knock Sensor, Cyl 7-8
44 Knock Sensor, Cyl 5-6
45 Knock Sensor, Cyl 3-4
46 Knock Sensor, Cyl 1-2
49 Throttle position sensor
4C Idle CO Potentiometer
4D Intake air temperature sensor
4E Coolant temperature sensor
52 Intervention, MSR
53 Intervention, ASC
64 Output Stage, Group #1
65 Output Stage, Group #2
C8 DME Control Unit
C9 Lambda Control #1
CA Fault code memory error
CB Lambda Control #2
CC Idle speed increase - CAN Bus
CD Ignition timing intervention
CE Knock control test pulse
D2 CAN message
DC EWS message
Table 06
04
05
08
0A
0C
0D
0E
0F
10
11
12
14
15
16
17
18
1A
1B
1C
20
22
23
24
27
28
2D
32
33
34
35
36
37
38
39
3E
3F
40
41
42
43
44
45
46
4B
4E
50
54
55
5D
5E
PreCat 02 sensor heater, Cyl 5-8
AfterCat 02 sensor heater, Cyl 5-8
Misfire w/ low fuel
PreCat 02 sensor, Cyl 1-4
AfterCat 02 sensor, Cyl 1-4
PreCat 02 sensor heater, Cyl 1-4
AfterCat 02 sensor heater, Cyl 1-4
PreCat 02 sensor response time, Cyl 1-4
PreCat 02 sensor aging, Cyl 1-4
AfterCat 02 sensor response time, Cyl 1-4
PreCat 02 sensor, Cyl 5-8
AfterCat 02 sensor, Cyl 5-8
PreCat 02 sensor response time, Cyl 5-8
PreCat 02 sensor aging, Cyl 5-8
AfterCat 02 sensor response time, Cyl 5-8
A/C Compressor
Fuel trim, multiplicative, Cyl 1-4
Fuel trim, QL additive, Cyl 1-4
Fuel trim, Ti additive, Cyl 1-4
Idle control valve stuck mechanically
Fuel trim, multiplicative, Cyl 5-8
Fuel trim, QL additive, Cyl 5-8
Fuel trim, Ti additive, Cyl 5-8
EWS message
Catalyst efficiency, Cyl 1-4
Catalyst efficiency, Cyl 5-8
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, Cyl #5
Misfire, Cyl #6
Misfire, Cyl #7
Misfire, Cyl #8
Misfire, random or unknown cylinder
Misfire, catalyst damaging, Cyl #1
Misfire, catalyst damaging, Cyl #2
Misfire, catalyst damaging, Cyl #3
Misfire, catalyst damaging, Cyl #4
Misfire, catalyst damaging, Cyl #5
Misfire, catalyst damaging, Cyl #6
Misfire, catalyst damaging, Cyl #7
Misfire, catalyst damaging, Cyl #8
Misfire, catalyst damaging, random or
unknown cylinder
Crankshaft position sensor (too many teeth)
Secondary air control, Cyl 1-4
Secondary air pump final stage
Secondary air valve final stage
EVAP emission control system
EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
6B Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7B Coolant temperature sensor
7C Intake air temperature sensor
87 Torque reduction: Transmission
8A A/C Compressor torque reduction
8B Electric thermostat control final stage
8D ASC signal plausibility
8F Intervention, MSR
90 Intervention, ASC
93 Electric thermostat control performance
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
9A Fuel Injector, Cyl #5
9B Fuel Injector, Cyl #6
9C Fuel Injector, Cyl #7
9D Fuel Injector, Cyl #8
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
D0 Secondary air control, Cyl 5-8
D2 Knock Sensor, Cyl 1-2
D3 Knock Sensor, Cyl 3-4
D4 Knock Sensor, Cyl 5-6
D5 Knock Sensor, Cyl 7-8
D8 CAN timeout, ASC
DC Knock control test pulse
DE Knock control test pulse
EA Automatic start input
EC CAN timeout, EGS
ED Automatic start output
FD Coolant fan final stage
Table 07
08
0A
0C
0D
0E
0F
10
11
18
1A
1B
1C
20
27
28
32
33
34
35
3E
3F
40
41
42
Misfire w/ low fuel
PreCat 02 sensor
AfterCat 02 sensor
PreCat 02 sensor heater
AfterCat 02 sensor heater
PreCat 02 sensor response time
PreCat 02 sensor aging
AfterCat 02 sensor response time
A/C Compressor
Fuel trim, multiplicative
Fuel trim, QL additive
Fuel trim, Ti additive
Idle control valve stuck mechanically
EWS message
Catalyst efficiency
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, random or unknown cylinder
Misfire, catalyst damaging, Cyl #1
Misfire, catalyst damaging, Cyl #2
Misfire, catalyst damaging, Cyl #3
Misfire, catalyst damaging, Cyl #4
11
4B Misfire, catalyst damaging, random or
unknown cylinder
4E Crankshaft position sensor (too many teeth)
50 Secondary air control
5D EVAP emission control system
5E EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
6B Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7B Coolant temperature sensor
7C Intake air temperature sensor
87 Torque reduction: Transmission
8F Intervention, MSR
90 Intervention, ASC
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
AF DISA (intake resonance) flap
D2 Knock Sensor, Cyl 1-2
D3 Knock Sensor, Cyl 3-4
DC Knock control zero test
DE Knock control test pulse
EC CAN timeout, EGS
Table 09
04
05
08
0A
0C
0D
0E
0F
10
11
12
14
15
16
17
18
1A
1B
1C
20
22
23
24
27
28
2D
32
33
34
35
36
37
PreCat 02 sensor heater, Bank 2
AfterCat 02 sensor heater, Bank 2
Misfire w/ low fuel
PreCat 02 sensor, Bank 1
AfterCat 02 sensor, Bank 1
PreCat 02 sensor heater, Bank 1
AfterCat 02 sensor heater, Bank 1
PreCat 02 sensor response time, Bank 1
PreCat 02 sensor aging, Bank 1
AfterCat 02 sensor response time, Bank 1
PreCat 02 sensor, Bank 2
AfterCat 02 sensor, Bank 2
PreCat 02 sensor response time, Bank 2
PreCat 02 sensor aging, Bank 2
AfterCat 02 sensor response time, Bank 2
A/C Compressor
Fuel trim, multiplicative, Bank 1
Fuel trim, QL additive, Bank 1
Fuel trim, Ti additive, Bank 1
Idle control valve stuck mechanically
Fuel trim, multiplicative, Bank 2
Fuel trim, QL additive, Bank 2
Fuel trim, Ti additive, Bank 2
EWS message
Catalyst efficiency, Bank 1
Catalyst efficiency, Bank 2
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, Cyl #5
Misfire, Cyl #6
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
Misfire, Cyl #7
Misfire, Cyl #8
Misfire, Cyl #9
Misfire, Cyl #10
Misfire, Cyl #11
Misfire, Cyl #12
Misfire, random or unknown cylinder
Misfire, catalyst damaging, Cyl #1
Misfire, catalyst damaging, Cyl #2
Misfire, catalyst damaging, Cyl #3
Misfire, catalyst damaging, Cyl #4
Misfire, catalyst damaging, Cyl #5
Misfire, catalyst damaging, Cyl #6
Misfire, catalyst damaging, Cyl #7
Misfire, catalyst damaging, Cyl #8
Misfire, catalyst damaging, Cyl #9
Misfire, catalyst damaging, Cyl #10
Misfire, catalyst damaging, Cyl #11
Misfire, catalyst damaging, Cyl #12
Misfire, catalyst damaging, random or
unknown cylinder
4E Crankshaft position sensor (too many teeth)
50 Secondary air control, Bank 1
54 Secondary air pump final stage
55 Secondary air valve final stage
5D EVAP emission control system
5E EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
6B Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7B Coolant temperature sensor
7C Intake air temperature sensor
87 Torque reduction: Transmission
8A A/C Compressor torque reduction
8B Electric thermostat control final stage
8D ASC signal plausibility
8F Intervention, MSR
90 Intervention, ASC
93 Electric thermostat control performance
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
9A Fuel Injector, Cyl #5
9B Fuel Injector, Cyl #6
9C Fuel Injector, Cyl #7
9D Fuel Injector, Cyl #8
9E Fuel Injector, Cyl #9
9F Fuel Injector, Cyl #10
A0 Fuel Injector, Cyl #11
A1 Fuel Injector, Cyl #12
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
D0 Secondary air control, Bank 2
D2 Knock Sensor #1
D3 Knock Sensor #2
D4 Knock Sensor #3
D5 Knock Sensor #4
D8 CAN timeout, ASC
DC Knock control test pulse
DE Knock control test pulse
EA Automatic start input
EC CAN timeout, EGS
ED Automatic start output
FD Coolant fan final stage
Table 0b
01 EVAP LDP Valve final stage
02 EVAP Running losses valve final stage
03 EVAP Reed switch not closed, doesn't
open/close
04 PreCat 02 sensor heater, Cyl 5-8
05 AfterCat 02 sensor heater, Cyl 5-8
06 CAN timeout, instrument cluster
07 Engine coolant temperature, radiator outlet
08 Misfire w/ low fuel
0A PreCat 02 sensor, Cyl 1-4
0C AfterCat 02 sensor, Cyl 1-4
0D PreCat 02 sensor heater, Cyl 1-4
0E AfterCat 02 sensor heater, Cyl 1-4
0F PreCat 02 sensor response time, Cyl 1-4
10 PreCat 02 sensor aging, Cyl 1-4
11 AfterCat 02 sensor response time, Cyl 1-4
12 PreCat 02 sensor, Cyl 5-8
14 AfterCat 02 sensor, Cyl 5-8
15 PreCat 02 sensor response time, Cyl 5-8
16 PreCat 02 sensor aging, Cyl 5-8
17 AfterCat 02 sensor response time, Cyl 5-8
18 A/C Compressor
1A Fuel trim, multiplicative, Cyl 1-4
1B Fuel trim, QL additive, Cyl 1-4
1C Fuel trim, Ti additive, Cyl 1-4
1D Air containment valve, shrouded injectors,
Cyl 1-4
20 Idle control valve stuck mechanically
22 Fuel trim, multiplicative, Cyl 5-8
23 Fuel trim, QL additive, Cyl 5-8
24 Fuel trim, Ti additive, Cyl 5-8
27 EWS message
28 Catalyst efficiency, Cyl 1-4
2D Catalyst efficiency, Cyl 5-8
32 Misfire, Cyl #1
33 Misfire, Cyl #2
34 Misfire, Cyl #3
35 Misfire, Cyl #4
36 Misfire, Cyl #5
37 Misfire, Cyl #6
38 Misfire, Cyl #7
39 Misfire, Cyl #8
3E Misfire, random or unknown cylinder
3F Misfire, catalyst damaging, Cyl #1
40 Misfire, catalyst damaging, Cyl #2
41 Misfire, catalyst damaging, Cyl #3
42 Misfire, catalyst damaging, Cyl #4
43 Misfire, catalyst damaging, Cyl #5
44 Misfire, catalyst damaging, Cyl #6
45 Misfire, catalyst damaging, Cyl #7
46 Misfire, catalyst damaging, Cyl #8
4B Misfire, catalyst damaging, random or
unknown cylinder
4D Air containment valve, shrouded injectors,
Cyl 5-8
4E Crankshaft position sensor (too many teeth)
50 Secondary air control, Cyl 1-4
54 Secondary air pump final stage
55 Secondary air valve final stage
5B EVAP purge control valve, Cyl 5-8
5D EVAP emission control system
5E EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
69 DME, EEPROM failure
12
6B Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7B Coolant temperature sensor
7C Intake air temperature sensor
87 Torque reduction: Transmission
8A A/C Compressor torque reduction
8B Electric thermostat control final stage
8D ASC signal plausibility
8F Intervention, MSR
90 Intervention, ASC
93 Electric thermostat control performance
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
9A Fuel Injector, Cyl #5
9B Fuel Injector, Cyl #6
9C Fuel Injector, Cyl #7
9D Fuel Injector, Cyl #8
A4 EVAP Barometric tank pressure sensor
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
B7 EVAP large leak
B8 EVAP pinched hose check
CB Ignition feedback failed
CC EWS rolling code storage
D0 Secondary air control, Cyl 5-8
D2 Knock Sensor, Cyl 1-2
D3 Knock Sensor, Cyl 3-4
D4 Knock Sensor, Cyl 5-6
D5 Knock Sensor, Cyl 7-8
D6 CAN index verification
D7 CAN timeout, left/right DME
D8 CAN timeout, ASC
D9 CAN signal, EML
DC Knock control test pulse
DE Knock control test pulse
E4 Automatic start output
E9 Automatic start output
EA Automatic start input
EC CAN timeout, EGS
ED Automatic start output
FD Coolant fan final stage
Table 0E
1 EVAP LDP Valve final stage
2 EVAP Running losses valve final stage
3 EVAP Reed switch not closed, doesn't
open/close
4 PreCat oxy sensor heater, Bank 2
5 AfterCat oxy sensor heater, Bank 2
6 CAN timeout, instrument cluster
7 Engine coolant temperature, radiator outlet
8 Misfire w/ low fuel
0A PreCat oxy sensor, Bank 1
0C AfterCat oxy sensor, Bank 1
0d PreCat oxy sensor heater, Bank 1
0E AfterCat oxy sensor heater, Bank 1
0F PreCat oxy sensor response time, Bank 1
10 PreCat oxy sensor aging, Bank 1
11 AfterCat oxy sensor response time, Bank 1
12 PreCat oxy sensor, Bank 2
13 CAN timeout, EKAT
14 AfterCat oxy sensor, Bank 2
15
16
17
18
1A
1b
1C
1d
1E
20
21
22
23
24
27
28
2A
2b
2C
2d
2E
2F
30
32
33
34
35
36
37
38
39
3A
3b
3C
3d
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4b
4d
4E
50
51
52
53
54
55
5b
5d
5E
PreCat oxy sensor response time, Bank 2
PreCat oxy sensor aging, Bank 2
AfterCat oxy sensor response time, Bank 2
A/C Compressor
Fuel trim, multiplicative, Bank 1
Fuel trim, QL additive, Bank 1
Fuel trim, Ti additive, Bank 1
Air containment valve, shrouded injectors,
Bank 1
EKAT - Status 7 - power switch control
Idle control valve stuck mechanically
EKAT - Status 8 - EKAT ECU
Fuel trim, multiplicative, Bank 2
Fuel trim, QL additive, Bank 2
Fuel trim, Ti additive, Bank 2
EWS message
Catalyst efficiency, Bank 1
EKAT - Status 1 - heater disconnection,
Catalyst #1
EKAT - Status 2 - Switch on operation
condition for Catalyst #1
EKAT - Status 3 - Power switch for Catalyst
#1
Catalyst efficiency, Bank 2
EKAT - Status 4 - Heater disconnection,
Catalyst #2
EKAT - Status 5 - Switch on operation
condition for Catalyst #2
EKAT - Status 6 - Power switch for Catalyst
#2
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, Cyl #5
Misfire, Cyl #6
Misfire, Cyl #7
Misfire, Cyl #8
Misfire, Cyl #9
Misfire, Cyl #10
Misfire, Cyl #11
Misfire, Cyl #12
Misfire, random or unknown cylinder
Misfire, catalyst damaging, Cyl #1
Misfire, catalyst damaging, Cyl #2
Misfire, catalyst damaging, Cyl #3
Misfire, catalyst damaging, Cyl #4
Misfire, catalyst damaging, Cyl #5
Misfire, catalyst damaging, Cyl #6
Misfire, catalyst damaging, Cyl #7
Misfire, catalyst damaging, Cyl #8
Misfire, catalyst damaging, Cyl #9
Misfire, catalyst damaging, Cyl #10
Misfire, catalyst damaging, Cyl #11
Misfire, catalyst damaging, Cyl #12
Misfire detctd, catlyst dmg, random/unknown
cyl.
Air containment valve, shrouded injectors,
Bank 2
Crankshaft position sensor (too many teeth)
Secondary air control, Bank 1
EKAT - Status 9 - Sensor check temperature
sensor 1 in batt.
EKAT - Status 10 - Sensor check
temperature sensor 2 in batt.
EKAT - Status 11 - plausibility check of
sensor temp. in batt.
Secondary air pump final stage
Secondary air valve final stage
EVAP purge control valve, Bank 2
EVAP emission control system
EVAP large leak
61 EVAP small leak
62 EVAP purge control valve circuit
64 Transmission/coolant heat exchanger
65 DME, internal RAM failure
66 DME, external RAM failure
67 DME, ROM failure
68 Fault code memory error
69 DME, EEPROM failure
6b Control unit supply voltage
6C Battery disconnected
6F Crankshaft position sensor
70 Camshaft position sensor
73 Air mass sensor
75 Throttle position sensor
78 Vehicle speed signal not present
79 Load calculation crosscheck (HFM vs TPS)
7b Coolant temperature sensor
7C Intake air temperature sensor
82 Swapped oxy sensors, PreCat
85 DME bank identification input
87 Torque reduction: Transmission
8A A/C Compressor torque reduction
8b Electric thermostat control final stage
8C Torque imbalance
8d ASC signal plausibility
8F Intervention, MSR
90 Intervention, ASC
93 Electric thermostat control performance
94 EWS Input
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #2
98 Fuel Injector, Cyl #3
99 Fuel Injector, Cyl #4
9A Fuel Injector, Cyl #5
9b Fuel Injector, Cyl #6
9C Fuel Injector, Cyl #7
9d Fuel Injector, Cyl #8
9E Fuel Injector, Cyl #9
9F Fuel Injector, Cyl #10
A0 Fuel Injector, Cyl #11
A1 Fuel Injector, Cyl #12
A3 Electrical fuel pump relay, Bank 2
A4 EVAP barometric tank pressure sensor
A5 Check engine lamp
A7 Electrical fuel pump relay
A8 Idle speed actuator (open)
A9 Idle speed actuator (close)
AA A/C Compressor control
b3 A/C Compressor control, Bank 2
b7 EVAP large leak
b8 EVAP pinched hose
Cb Ignition feedback failed
CC EWS rolling code storage
d0 Secondary air control, Bank 2
d2 Knock Sensor #1
d3 Knock Sensor #2
d4 Knock Sensor #3
d5 Knock Sensor #4
d6 CAN index verification
d7 CAN timeout, left/right DME
d8 CAN timeout, ASC
d9 CAN timeout, EML
dC Knock control test pulse
dE Knock control test pulse
E1 EKAT - Status 12 - temperature sensor plausibility power switch
E2 EKAT - Status 13 - temperature sensor plausibility power switch
E3 EKAT - Status 14 - plausibility check of
battery disconnect switch
E4 Automatic start output
E9 Automatic start output
EA Automatic start input
Table 0F
01
02
03
04
05
0A
0C
0D
0E
0F
10
11
12
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
27
28
2D
32
33
34
35
36
37
38
39
3E
50
51
52
54
55
5D
62
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
75
76
77
LDP control circuit
DM-TL solenoid control circuit
PreCat 02 sensors swapped
AfterCat 02 sensor heater, Cyl#5-8
PreCat 02 sensor heater, Cyl#5-8
PreCat 02 sensor, Cyl#1-4
AfterCat 02 sensor, Cyl#1-4
PreCat 02 sensor heater, Cyl#1-4
AfterCat 02 sensor heater, Cyl#1-4
PreCat 02 sensor slow response, Cyl#1-4
PreCat 02 sensor aging, Cyl#1-4
AfterCat 02 sensor aging, Cyl#1-4
PreCat 02 sensor, Cyl#5-8
AfterCat 02 sensor, Cyl#5-8
PreCat 02 sensor slow response, Cyl#5-8
PreCat 02 sensor aging, Cyl#5-8
AfterCat 02 sensor aging, Cyl#5-8
Mixture Control, higher load, Cyl #1-4
Mixture Control, higher load, Cyl #5-8
Mixture Control, off idle, Cyl #1-4
Mixture Control, off idle, Cyl #5-8
Mixture Control, idle, Cyl #1-4
Mixture Control, idle, Cyl #5-8
Mixture Control, idle, Cyl #1-4
Mixture Control, idle, Cyl #5-8
Idle speed control
Camshaft VANOS control, Cyl#1-4
Camshaft VANOS control, Cyl#5-8
EWS, manipulation detected
Catalyst efficiency, Cyl#1-4
Catalyst efficiency, Cyl#5-8
Misfire, Cyl #1
Misfire, Cyl #5
Misfire, Cyl #4
Misfire, Cyl #8
Misfire, Cyl #6
Misfire, Cyl #3
Misfire, Cyl #7
Misfire, Cyl #2
Misfire, random/multiple cylinders
Secondary air system, Cyl #1-4
Secondary air system, Cyl #5-8
Secondary air valve
Secondary air control circuit
Secondary air valve
Evaporative emission system
Evaporative emission system purge valve
Torque monitoring
MFL interface
Safety concept monitoring
Clutch switch
Control unit self-test, RAM faulty
Brake switch
Control unit self-test, ROM faulty
Control unit self-test, reset
Battery voltage
Torque control
Crankshaft sensor
Timing reference high resolution signal
Camshaft position sensor, Cyl#1-4
Camshaft position sensor, Cyl#5-8
Air mass sensor
Throttle position sensors
Throttle position sensor 1
Throttle position sensor 2
78
79
7A
7B
7C
7D
7F
82
83
84
85
86
Vehicle speed
Wheel sensor failure
Ambient temperature sensor
Engine coolant temperature sensor
Intake air temperature sensor
Radiator outlet temperature sensor
Coolant temperature plausibility
Drive-by-wire throttle position monitoring
Drive-by-wire throttle control
Drive-by-wire throttle control output stage
Drive-by-wire throttle controller, spring check
Drive-by-wire throttle controller, lower
adaptation
87 Drive-by-wire throttle controller, amplifer
check
88 Drive-by-wire throttle, emergency air
position test
8B Map controlled thermostat jammed
8C Map controlled thermostat circuit/control
8D Engine cooling fan control
8E Exhaust flap control
94 EWS signal/interface
96 Fuel Injector, Cyl #1
97 Fuel Injector, Cyl #5
98 Fuel Injector, Cyl #4
99 Fuel Injector, Cyl #8
9A Fuel Injector, Cyl #6
9B Fuel Injector, Cyl #3
9C Fuel Injector, Cyl #7
9D Fuel Injector, Cyl #2
A3 Throttle position / air mass plausibility
A4 Ambient pressure sensor
A5 VANOS output stage, Cyl #1-4
A6 VANOS output stage, Cyl #5-8
A7 Fuel pump relay control
A8 Check engine lamp/MIL
AA A/C compressor control
B7 LDP diagnosis
B8 LDP dystem
B9 LDP pressure sensor
BA DM-TL pump control circuit
BB DM-TL small leak
BC DM-TL large leak
BD DM-TL pump current
C9 DM-TL heater
CC EWS exhange code stored
D2 Knock sensor, Cyl #1-2
D3 Knock sensor, Cyl #3-4
D4 Knock sensor, Cyl #5-6
D5 Knock sensor, Cyl #7-8
D6 Knock control zero test
D7 Knock control offset
D8 Knock control test pulse
DB CAN timeout
DC CAN timeout, EGS
DD CAN timeout, ASC/DSC
DE CAN timeout, instrument cluster
DF CAN timeout, ACC
E0 MSR intervention plausibility
E1 ACC intervention plausibility
E2 Fuel level plausibility
E5 Pedal position sensor supply voltage
E6 Pedal position sensors
E7 Pedal position sensor 1
E8 Pedal position sensor 2
E9 Automatic starter control output
EA Automatic starter input signal
EC Intake air flap control
ED Automatic starter
Table 11 ( & 16 )
01 Ignition Coil, Cyl #2
02 Ignition Coil, Cyl #4
03 Ignition Coil, Cyl #6
05 Fuel Injector, Cyl #2
06 Fuel Injector, Cyl #1
08 Air mass sensor
0A Coolant temperature sensor
0B EVAP system pressure sensor
0C Throttle position sensor
0E Intake air temperature sensor
10 A/C compressor PWM signal
12 EWS Signal
14 Check engine lamp
15 VANOS (Solenoid)
16 Fuel Injector, Cyl #3
17 Fuel Injector, Cyl #6
18 Fuel Injector, Cyl #4
19 PreCat 02 sensor heater, Cyl #1-3
1B Idle speed actuator (close)
1D Ignition Coil, Cyl #1
1E Ignition Coil, Cyl #3
1F Ignition Coil, Cyl #5
21 Fuel Injector, Cyl #5
23 Secondary air system relay/pump
2E Fuel level signal (reserve lamp)
2F Catalyst temperature after start-up
32 EVAP system running losses valve
33 EVAP system shutoff valve
34 Rear exhaust valve flap
35 Idle speed actuator (open)
37 PreCat 02 sensor heater, Cyl #4-6
38 Ignition feedback - shunt resistor
39 Knock Sensor, Cyl #1-3
3B Knock Sensor, Cyl #4-6
3D AfterCat 02 sensor heater, Cyl #4-6
3E Secondary air system, switching valve
41 Camshaft sensor
44 EVAP system, purge control valve ckt.
45 Electrical fuel pump relay
4A A/C compressor relay
4B PreCat 02 sensor voltage, Cyl #1-3
4C PreCat 02 sensor voltage, Cyl #4-6
4D AfterCat 02 sensor voltage, Cyl #1-3
4E AfterCat 02 sensor voltage, Cyl #4-6
4F AfterCat 02 sensor heater, Cyl #1-3
50 ASC signal, active too long
51 MSR signal, active too long
52 EML signal, active too long
53 Crankshaft Sensor
64 DME Control Unit
BE EVAP reed switch not closed
BF EVAP reed switch doesn't open
C0 EVAP reed switch doesn't close
C1 EVAP clamped tube check
C2 EVAP large leak detected
C3 EVAP small leak detected
C4 EVAP electrical LDP valve
C5 EVAP barometric pressure sensor
C8 PreCat 02 sensor no activity, Cyl #1-3
C9 PreCat 02 sensor no activity, Cyl #4-6
CA 02 sensor control limit, Cyl #1-3
CB 02 sensor control limit, Cyl #4-6
CC Idle control system, idle speed not plausible
D1 EWS message
D2 Ignition feedback faulty (>2 cylinders)
D3 Idle control valve mechanically stuck
14
D4 VANOS mechanically stuck
D6 Vehicle speed signal not present
D7 ASC/MSR/EML - interface not plausible
D8 Gear selector signal, signal undefined
D9 CAN bus timeout
DA CAN controller - warning level reached
DB CAN bus offline
DE Time to closed loop temperature too long
E3 02 sensor adaption limit, Cyl #1-3
E4 02 sensor adaption limit, Cyl #4-6
E5 PreCat 02 sensor response time, Cyl #1-3
E6 PreCat 02 sensor response time, Cyl #4-6
E7 PreCat 02 sensor switching Time, Cyl #1-3
E8 PreCat 02 sensor switching Time, Cyl #4-6
E9 Catalyst efficiency below threshold, Cyl #1-3
EA Catalyst efficiency below threshold, Cyl #4-6
EB AfterCat 02 sensor heater power, Cyl #1-3
EC AfterCat 02 sensor heater power, Cyl #4-6
EE Misfire, Cyl #1
EF Misfire, Cyl #2
F0 Misfire, Cyl #3
F1 Misfire, Cyl #4
F2 Misfire, Cyl #5
F3 Misfire, Cyl #6
F4 Flywheel adaption, segment timing faulty
F5 Secondary air system flow too low, Cyl #1-3
F6 Secondary air system flow too low, Cyl #4-6
F7 Secondary air system injector valve jammed
FA EVAP TEV not operating
FB EVAP small leak detected
FC EVAP incorrect purge flow
FD EVAP shut off valve stuck closed
FE EVAP large leak detected
FF EVAP TEV stuck open
Table 14
01
02
03
04
05
07
09
0A
0C
0D
0F
10
13
15
16
17
18
19
1D
1F
20
21
24
25
29
2A
2C
2E
2F
30
32
33
34
Relay Fuel pump
Idle adjuster closing coil
Injector valve 1
Injector valve 3
Injector valve 2
input camshaft sensor
ignition current Bank 2
output camshaft sensor
Lambda probe 2
Lambda probe 1
ignition current Bank 1
Error crankshaft-sensor
Relay Secondary air pump
output-VANOS-late valve
output-VANOS-early valve
ignition output transistor 2
ignition output transistor 3
ignition output transistor 1
Idle adjuster opening coil
Injector valve 5
Injector valve 6
Injector valve 4
Tank ventilation valve
Relay Lambda probe heating
air mass flow meter
speed sensor
active Oil level sensor
consumption signal
Engine speed signal
Relay Air conditioning compressor
ignition output transistor 4
ignition output transistor 6
ignition output transistor 5
35
36
40
42
43
44
45
46
48
49
4D
4E
50
52
56
82
88
89
8A
8B
8C
90
91
96
97
98
9B
9C
9D
9E
9F
A0
A1
A2
A3
Relay electric fan
battery voltage
aircondition switch AC/KO
EWS-interface
output-VANOS-early valve
Knock sensor 3
Knock sensor 2
Knock sensor 1
output-VANOS-late valve
Throttle valve potentiometer
intake air temperature sensor
cooling water temperature sensor
Switch Gear
starter switch KL50
CAN-bus Off
EWS-signal manipulation
Error idle speed controller
CAN-protocol error
CAN-Timeout message 1
CAN-Timeout message 2
CAN-Timeout message 3
lambda controller 1
lambda controller 2
internal: memory test Master
internal: driver diagnosis
internal: Communikation Master
internal: error memory Master
internal: error memory slave
internal: memory test slave
internal: Communikation slave
internal: knock module 1
internal: knock module 2
internal: knock module 3
synchronisation camshaft sensor
internal: ecu-reset
Table 15 (not the same as table K15)
01
02
03
05
06
08
0A
0B
0E
12
13
15
16
17
18
19
1B
1D
1E
1F
21
23
26
27
Ignition Coil, Cyl #2
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Fuel Injector, Cyl #2
Fuel Injector, Cyl #1
Air mass sensor
Coolant temperature sensor
Radiator outlet temperature sensor
Intake air temperature sensor
Camshaft sensor, exhaust cam
VANOS solenoid, exhaust
VANOS solenoid, intake
Fuel Injector, Cyl #3
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
PreCat 02 sensor heater, Cyl #1-3
Idle speed actuator (close)
Ignition Coil, Cyl #1
Ignition Coil, Cyl #3
Ignition Coil, Cyl #5
Fuel Injector, Cyl #5
Secondary air system electrical pump
Clutch switch
Brakelight switch (BLS) / brake light test
plausibility
28 Brake light switch (BLS) / pedal sensor
plausibility
29 Multi-function steering wheel (MFL) signal
2A Multi-function steering wheel (MFL)
redundant code transmission
2B Multi-function steering wheel (MFL) control
switch
2D Multi-function steering wheel (MFL) toggle
bit
32 Running loss (3/2) valve final stage
34 Rear exhaust valve flap
35 Idle speed actuator (open)
37 PreCat 02 sensor heater, Cyl #4-6
38 Ignition feedback - shunt resistor
39 Knock Sensor, Cyl #1-3
3B Knock Sensor, Cyl #4-6
3D AfterCat 02 sensor heater, Cyl #4-6
3E Secondary air system, switching valve
41 Camshaft sensor, intake cam
44 EVAP system, purge control valve circuit
45 Electrical fuel pump relay
4A A/C compressor relay
4F AfterCat 02 sensor heater, Cyl #1-3
53 Crankshaft Sensor
64 DME Control Unit
67 VANOS, faulty intake reference value
68 VANOS, faulty exhaust reference value
69 VANOS, intake mechanically stuck
6A VANOS, exhaust mechanically stuck
6D Motorized Throttle Valve (MDK), PWM not
plausible
6E Pedal sensor (PWG) potentiometer #1
6F Pedal sensor (PWG) potentiometer #2
70 Motorized Throttle Valve (MDK)
potentiometer #1
71 Motorized Throttle Valve (MDK)
potentiometer #2
72 Motorized Throttle Valve (MDK) final stage
73 Reference voltage (5v) source for #1
potentiometers
74 Reference voltage (5v) source for #2
potentiometers
75 Pedal sensor (PWG) potentiometer
plausibility
76 Motorized Throttle Valve (MDK) feedback
plausibility
77 Motorized Throttle Valve (MDK)
mechanically stuck
78 PWG / MDK potentiometers not plausible
7A Oil temperature sensor
7B Electric thermostat control final stage
7C DISA flap control
7D Coolant fan final stage
7E LDP solenoid valve
7F Electrical fuel pump
80 EWS signal
82 CAN timeout (ASC1)
83 CAN timeout (instr2)
84 CAN timeout (instr3)
85 CAN timeout (ASC3)
8C EVAP LDP reed switch not closed
8D EVAP LDP reed switch doesn't open
8E EVAP LDP reed switch doesn't close
8F EVAP clamped tube check
90 EVAP large leak detected
91 EVAP small leak detected
92 EVAP capillary leak (0.5mm) detected
95 MDK position and airmass signal not
plausible
96 PreCat 02 sensor short to B+, Cyl #1-3
97 PreCat 02 sensor short to ground, Cyl #1-3
98 PreCat 02 sensor disconnection, Cyl #1-3
99 PreCat 02 sensor short to B+, Cyl #4-6
9A PreCat 02 sensor short to ground, Cyl #4-6
15
9B PreCat 02 sensor disconnection, Cyl #4-6
9C AfterCat 02 sensor short to B+, Cyl #1-3
9D AfterCat 02 sensor short to ground, Cyl #1-3
9F AfterCat 02 sensor short to B+, Cyl #4-6
A0 AfterCat 02 sensor short to ground, Cyl #4-6
A8 Electrical thermostat mechanically jammed
open
A9 Motorized Throttle (MDK) final stage failure
AA Communication with safety controller
disturbed
AB Safety controller has shut down MDK
function
AC Pedal sensor (PWG) short between
potientiometers
AD Motorized Throttle (MDK) short between
potientiometers
AE Motorized Throttle (MDK) idle position not
plausible
AF Pedal sensor (PWG) pot. #1 idle position
not plausible
B0 Pedal sensor (PWG) pot. #2 idle position
not plausible
BB O2 sensor ckt, no activity detected, bank2,
sens1
BC PreCat 02 sensor heater insufficient, Cyl
#1-3
BD PreCat 02 sensor heater insufficient, Cyl
#4-6
BE AfterCat 02 sensor heater insufficient, Cyl
#1-3
BF AfterCat 02 sensor heater insufficient, Cyl
#4-6
CA 02 sensor control limit, Cyl #1-3
CB 02 sensor control limit, Cyl #4-6
CC Idle control system, idle speed not plausible
D0 EWS engine speed check not ok
D1 EWS message
D2 Ignition feedback faulty (>2 cylinders)
D3 Idle control valve mechanically stuck
D6 Vehicle speed signal not present
D7 AfterCat 02 sensor disconnection, Cyl #1-3
D8 AfterCat 02 sensor disconnection, Cyl #4-6
D9 CAN timeout (EGS1)
DB CAN bus offline
DC AfterCat 02 sensor slow response time, Cyl
#1-3
DD AfterCat 02 sensor slow response time, Cyl
#4-6
DE Coolant temp too low for closed loop
operation
DF AfterCat 02 sensor slow switching time, Cyl
#1-3
E0 AfterCat 02 sensor slow switching time, Cyl
#4-6
E1 AfterCat 02 sensor trim control, Cyl #1-3
E2 AfterCat 02 sensor trim control, Cyl #4-6
E3 02 sensor adaption limit, Cyl #1-3
E4 02 sensor adaption limit, Cyl #4-6
E5 PreCat 02 sensor slow response time, Cyl
#1-3
E6 PreCat 02 sensor slow response time, Cyl
#4-6
E7 PreCat 02 sensor slow switching Time, Cyl
#1-3
E8 PreCat 02 sensor slow switching Time, Cyl
#4-6
E9 Catalyst efficiency below threshold, Cyl #1-3
EA Catalyst efficiency below threshold, Cyl
#4-6
EB
EC
EE
EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
PreCat 02 sensor trim control, Cyl #1-3
PreCat 02 sensor trim control, Cyl #4-6
Misfire, Cyl #1
Misfire, Cyl #2
Misfire, Cyl #3
Misfire, Cyl #4
Misfire, Cyl #5
Misfire, Cyl #6
Flywheel adaption, segment timing faulty
Secondary air system flow too low, Cyl #1-3
Secondary air system flow too low, Cyl #4-6
Secondary air system valve stuck open
AfterCat 02 sensor, signal after decel not
plausible, Cyl #1-3
F9 AfterCat 02 sensor, signal after decel not
plausible, Cyl #4-6
FA Functional check purge valve
2B
2C
2D
2E
2F
30
32
33
34
35
36
37
39
3A
3B
3C
3D
Table 16 (see table 11)
Table 18
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
Fuel pump relay
Idle speed actuator (close)
Fuel Injector, Cyl #1
Fuel Injector, Cyl #3
Fuel Injector, Cyl #2
Timeout SMG-CAN
Intake camshaft position sensor, Cyl #1-4
Intake camshaft position sensor, Cyl #5-8
Knock sensor, Cyl #1-2
Exhaust camshaft position sensor, Cyl #1-4
Exhaust camshaft position sensor, Cyl #5-8
PreCat 02 sensor, Cyl #5-8
PreCat 02 sensor, Cyl #1-4
Tank small leak
Crankshaft/Camshaft position correlation,
Cyl #1-4
Crankshaft sensor
Map controlled thermostat actuator
Secondary air pump relay
Starter relay
Exhaust camshaft VANOS retard valve, Cyl
#1-4
Exhaust camshaft VANOS advance valve,
Cyl #1-4
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Ignition Coil, Cyl #1
Ignition Coil, Cyl #8
DM-TL switching valve
Map controlled thermostat control
Idle speed actuator (open)
Control unit self-test, A/D converter
monitoring
Fuel Injector, Cyl #5
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
Fuel Injector, Cyl #7
Fuel Injector, Cyl #8
Evaporative emission purge control valve
PreCat 02 sensor heater control, Cyl #1-4
PreCat 02 sensor heater control, Cyl #5-8
AfterCat 02 sensor heater control, Cyl #1-4
AfterCat 02 sensor heater control, Cyl #5-8
Air mass sensor, Cyl #1-4
Vehicle speed input signal, hardwired A
3F
41
42
43
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
63
64
65
66
67
69
6A
6B
6C
signal
Radiator outlet temperature sensor
Thermal oil level sensor
Drive-by-wire throttle actuator driver
Fuel consumption (KVA) signal output
Engine RPM (TD) signal output
A/C Compressor relay
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Ignition Coil, Cyl #5
Electronic fan (relay)
Battery voltage behind main relay
Ignition Coil, Cyl #7
Air mass sensor, Cyl #5-8
Sensor voltage supply 1
Sensor voltage supply 2
Pedal position sensor 1, master
measurement
Pedal position sensor 2, master
measurement
Secondary air switching valve
Throttle position sensor 2, slave
measurement
EWS interface
Intake camshaft VANOS advance valve, Cyl
#1-4
Knock sensor, Cyl #5-6
Knock sensor, Cyl #3-4
Knock sensor, Cyl #7-8
Intake camshaft VANOS retard valve, Cyl
#1-4
Air mass sensor, plausibility
Intake camshaft VANOS advance valve, Cyl
#5-8
Intake camshaft VANOS retard valve, Cyl
#5-8
Ambient pressure sensor
Intake air temperature sensor
Coolant temperature sensor
Exhaust gas temperature sensor
Switch-chain grip
MFL interface signal
Muffler flap
Exhaust camshaft VANOS advance valve,
Cyl #5-8
Exhaust camshaft VANOS retard valve, Cyl
#5-8
Throttle position sensor, master
measurement
CAN bus offline
AfterCat 02 sensor voltage, Cyl #1-4
AfterCat 02 sensor voltage, Cyl #5-8
Control unit self-test, Safety Concept slave
check
PreCat 02 sensor aging, Cyl #1-4
PreCat 02 sensor aging, Cyl #5-8
AfterCat 02 sensor aging, Cyl #1-4
AfterCat 02 sensor aging, Cyl #5-8
Control unit self-test, Safety Concept master
check
Tire pressure left front
Tire pressure right front
Tire pressure right back
Tire pressure left back
Engine coolant temperature, Plausibility
Brake light switch
Control unit self-test, pre-drive check of
drive-by-wire system
Switching valve oil circuit left
16
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
80
82
83
84
85
86
87
88
89
8A
8B
8C
8D
8F
90
91
95
96
97
98
9B
9C
9D
9E
9F
A0
A1
A2
A3
AA
AB
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
Switching valve oil circuit right
Sport switch LED indicator
Pedal position sensor 1, cross check
Pedal position sensor 2, cross check
Intake camshaft VANOS position control, Cyl
#5-8
Exhaust camshaft VANOS position control,
Cyl #5-8
Control unit self-test, internal ECU
temperature
Servotronic valve current
Servotronic speed signal
Throttle position sensor 1
Throttle position sensor 2
Throttle position sensors, cross check
Throttle position sensors, both bad
Control unit self-test, master processor
Bus offline, SMG-CAN
Active engine bearing
Spoiler adjustment
Fuel pump crash shut-off
DM-TL module
Idle speed deviation
EWS signal, manipulation detected
DSC intervention, plausibility
DSC message timeout
Steering angle sensor message timeout
Instrument Cluster message timeout
Vehicle speed signals (both Discrete & CAN)
Idle speed controller
Jet stream pump
Differential lock
Cruise control system
Engine noise too high
Fuel level, plausibility
E-box-fan
Fuel control, Cyl #1-4
Fuel control, Cyl #5-8
Misfire w/ empty fuel tank
Control unit self-test, memory test master
Control unit self-test, driver diagnostics chain
Control unit self-test, communication master
Control unit self-test, adaption EEPROM
master
Control unit self-test, adaption EEPROM
slave
Control unit self-test, memory test slave
Control unit self-test, communication slave
Control unit self-test, knock detection IC 1
Control unit self-test, knock detection IC 2
Knock control
Crankshaft/Camshaft position correlation,
Cyl #5-8
Control unit self-test, master resets
Secondary air system, flow too low
Secondary air system, valve sticking
VANOS pressure storage valve
Starter switch input
Air-fuel adaptation, Cyl #1-4
Air-fuel adaptation, Cyl #5-8
Air-fuel adaptation at idle, Cyl #1-4
Air-fuel adaptation at idle, Cyl #5-8
Catalyst system efficiency, Cyl #1-4
Catalyst system efficiency, Cyl #5-8
Tank leak detected
Filler cap open
Injection driver 1, over temp.
Injection driver 2, over temp.
Intake camshaft VANOS position control, Cyl
#1-4
B9 Exhaust camshaft VANOS position control,
Cyl #1-4
BA Ignition output stage, Cyl #1
BB Ignition output stage, Cyl #2
BC Ignition output stage, Cyl #3
BD Ignition output stage, Cyl #4
BE Ignition output stage, Cyl #5
BF Ignition output stage, Cyl #6
C0 Ignition output stage, Cyl #7
C1 Ignition output stage, Cyl #8
C2 Control unit self-test, cruise control shut-off
C3 Control unit self-test, torque manager
monitoring
C4 Misfire, Cyl #1
C5 Misfire, Cyl #2
C6 Misfire, Cyl #3
C7 Misfire, Cyl #4
C8 Misfire, Cyl #5
C9 Misfire, Cyl #6
CA Misfire, Cyl #7
CB Misfire, Cyl #8
CC Misfire, multiple cylinders
CD Misfire during warm-up, Cyl #1
CE Misfire during warm-up, Cyl #2
CF Misfire during warm-up, Cyl #3
D0 Misfire during warm-up, Cyl #4
D1 Misfire during warm-up, Cyl #5
D2 Misfire during warm-up, Cyl #6
D3 Misfire during warm-up, Cyl #7
D4 Misfire during warm-up, Cyl #8
D5 Misfire during warm-up, multiple cylinders
D6 PreCat 02 sensor slow response, Cyl #1-4
D7 PreCat 02 sensor slow response, Cyl #5-8
D8 PreCat 02 sensor slow switching (rich to
lean), Cyl #1-4
D9 PreCat 02 sensor slow switching (rich to
lean), Cyl #5-8
DA PreCat 02 sensor signal size/amplitude, Cyl
#1-4
DB PreCat 02 sensor signal size/amplitude, Cyl
#5-8
E4 Drive-by-wire, throttle control failure
E5 Drive-by-wire, throttle control failure
E6 Drive-by-wire, throttle position failure
E7 Control unit self-test, slave processor check
E8 Evaporative emissions purge valve
functional check
F7 VANOS pressure accumulator valve
F8 Intake camshaft VANOS moving time, Cyl
#1-4
F9 Exhaust camshaft VANOS moving time, Cyl
#1-4
FA Intake camshaft VANOS sealing, Cyl #1-4
FB Exhaust camshaft VANOS sealing, Cyl #1-4
FC Intake camshaft VANOS moving time, Cyl
#5-8
FD Exhaust camshaft VANOS moving time, Cyl
#5-8
FE Intake camshaft VANOS sealing, Cyl #5-8
FF Exhaust camshaft VANOS sealing, Cyl #5-8
08
0A
0B
0C
0E
12
13
15
16
17
18
19
Table 19
53
5E
5F
60
61
62
01
02
03
05
06
Ignition Coil, Cyl #2
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Fuel Injector, Cyl #2
Fuel Injector, Cyl #1
1B
1D
1E
1F
21
23
24
25
26
27
2A
2B
2D
2F
30
31
32
33
34
35
37
38
39
3A
3B
3D
3E
3F
41
42
43
44
45
46
47
48
4A
4F
Air mass sensor
Engine coolant temperature
Engine coolant temperature, radiator outlet
Engine coolant temperature, Plausibility
Intake air temperature
Exhaust camshaft position sensor
Exhaust camshaft solenoid valve
Intake camshaft solenoid valve
Fuel Injector, Cyl #3
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
PreCat 02 sensor heater insufficient, Cyl
#1-3
Idle speed actuator (close)
Ignition Coil, Cyl #1
Ignition Coil, Cyl #3
Ignition Coil, Cyl #5
Fuel Injector, Cyl #5
Secondary air pump relay
Main relay
Main relay switching delay
Clutch switch
BLS/BTS plausibility
MFL signal redundancy
MFL seesaw key
MFL bit toggle
Torque limitation, safety level 1
Control module self-test, control module
defective
Control module self-test, torque monitoring
Control module self-test, speed monitoring
Control module self-test, speed monitoring
Exhaust flap
Idle speed actuator (open)
PreCat 02 sensor heater insufficient, Cyl
#4-6
Ignition feedback - shunt resistor
Knock Sensor, Cyl #1-3
Control module self-test, control module
defective
Knock Sensor, Cyl #4-6
AfterCat 02 sensor heater insufficient, Cyl
#4-6
Secondary air system, switching valve circuit
Control module self-test, control module
defective
Intake camshaft position sensor
Control module self-test, control module
defective
Control module self-test, control module
defective
Evaporative emission system, purge control
valve
Fuel pump relay
Control module self-test, control module
defective
Control module self-test, control module
defective
Control module self-test, control module
defective
A/C compressor relay
AfterCat 02 sensor heater insufficient, Cyl
#1-3
Crankshaft Sensor
Secondary air system, air mass
Secondary air system, tube blocked
Secondary air system, pump not active
Secondary air system, flow too low
Secondary air system, flow too high
17
63 Secondary air system, valve jammed open
64 Memory self-test, control module defective
67 Intake camshaft VANOS, over-advanced or
system perf.
68 Exhaust camshaft VANOS, over-advanced or
system perf.
69 Intake camshaft VANOS, over-retarded
6A Exhaust camshaft VANOS, over-retarded
6D Throttle valve control circuit
6E Pedal position sensor 1
6F Pedal position sensor 2
70 Throttle position sensor 1
71 Throttle position sensor 2
72 Pedal position sensor, plausibility
73 Throttle position sensor, adaptation
75 Pedal position sensor, range/performance
76 Throttle position sensor 1, plausibilty, range,
or performance
77 Throttle position sensor 2, plausibilty, range,
or performance
78 Brake and Pedal positions not plausible
7A Oil temperatur sensor
7B Map controlled thermostat
7C DISA control
7D E-fan
7E DM-TL Switching solenoid
80 EWS signal
81 Timeout, SSG
82 Timeout, CAN - ASC1
83 Timeout, CAN - INSTR2
84 Timeout, CAN - INSTR3
85 Timeout, CAN - ASC3
86 SSG intervention, plausibility
87 Throttle position sensor, adaptation selftest
88 Throttle position sensor, adaptation selftest
8C DM-TL pump control circuit
8E DM-TL pump current
8F DM-TL leak detected
92 Pedal position sensor 1, supply voltage
93 Pedal position sensor 2, supply voltage
95 Air mass sensor, range/performance
96 PreCat 02 sensor voltage, Cyl #1-3
97 PreCat 02 sensor voltage, Cyl #4-6
98 AfterCat 02 sensor voltage, Cyl #1-3
99 AfterCat 02 sensor voltage, Cyl #4-6
A0 Throttle valve position controller, stuck
temporarily
A1 Throttle valve position controller, stuck
permanently
A2 Throttle valve position controller, control
deviation
A8 Coolant thermostat jammed open
BA 02 sensor heating during regulation, Cyl #1-3
BB 02 sensor heating during regulation, Cyl #4-6
BC PreCat 02 sensor heater circuit, Cyl #1-3
BD PreCat 02 sensor heater circuit, Cyl #4-6
BE AfterCat 02 sensor heater circuit, Cyl #1-3
BF AfterCat 02 sensor heater circuit, Cyl #4-6
C4 Pressure sensor circuit
C5 Pressure sensor circuit
C6 Catalytic convertor efficiency, Cyl #1-3
C7 Catalytic convertor efficiency, Cyl #4-6
CA 02 sensor control limit, Cyl #1-3
CB 02 sensor control limit, Cyl #4-6
CC Idle control system, idle speed not plausible
D1 EWS message
D2 Ignition feedback faulty (>2 cylinders)
D3 Idle control valve mechanically stuck
D6 Vehicle speed signal not present
D7 AfterCat 02 sensor disconnection, Cyl #1-3
D8 AfterCat 02 sensor disconnection, Cyl #4-6
D9 CAN timeout (EGS1)
DB CAN bus offline
DC AfterCat 02 sensor slow resp time, Cyl #1-3
DD AfterCat 02 sensor slow respe time, Cyl
#4-6
DE Coolant temp too low for closed loop
operation
DF AfterCat 02 sensor slow switching time, Cyl
#1-3
E0 AfterCat 02 sensor slow switching time, Cyl
#4-6
E1 AfterCat fuel trim system, Cyl #1-3
E2 AfterCat fuel trim system, Cyl #4-6
E3 02 sensor adaptation limit, Cyl #1-3
E4 02 sensor adaptation limit, Cyl #4-6
E5 PreCat 02 sensor slow resp time, Cyl #1-3
E6 PreCat 02 sensor slow resp time, Cyl #4-6
E7 PreCat 02 sensor slow switching Time, Cyl
#1-3
E8 PreCat 02 sensor slow switching Time, Cyl
#4-6
E9 Catalyst efficiency below threshold, Cyl #1-3
EA Catalyst efficiency below threshold, Cyl #4-6
EB PreCat fuel trim system, Cyl #1-3
EC PreCat fuel trim system, Cyl #4-6
EE Misfire, Cyl #1
EF Misfire, Cyl #2
F0 Misfire, Cyl #3
F1 Misfire, Cyl #4
F2 Misfire, Cyl #5
F3 Misfire, Cyl #6
F4 Flywheel adaption, segment timing faulty
F5 Secondary air system flow too low, Cyl #1-3
F6 Secondary air system flow too low, Cyl #4-6
F7 Secondary air system valve stuck open
F8 AfterCat 02 sensor, signal after decel not
plausible, Cyl #1-3
F9 AfterCat 02 sensor, signal after decel not
plausible, Cyl #4-6
FA Functional check purge valve
Table 1b
01
02
03
04
05
06
07
09
0A
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
Fuel pump relay
Idle speed actuator (close)
Fuel Injector, Cyl #1
Fuel Injector, Cyl #3
Fuel Injector, Cyl #2
Timeout SMG-CAN
Intake camshaft position sensor
Knock sensor, Cyl #1-2
Exhaust camshaft position sensor
PreCat 02 sensor, Cyl #4-6
PreCat 02 sensor, Cyl #1-3
Tank small leak
Crankshaft/Camshaft position correlation
Crankshaft sensor
SMG shifting
Map controlled thermostat actuator
Secondary air pump relay
Starter relay
Exhaust camshaft VANOS retard valve, Cyl
#1-4
Exhaust camshaft VANOS advance valve,
Cyl #1-4
Ignition Coil, Cyl #2
Ignition Coil, Cyl #3
Ignition Coil, Cyl #1
1B
1C
1D
1E
1F
20
21
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
32
33
34
35
36
3A
3B
3C
3D
3F
41
42
43
44
45
46
48
49
4C
4D
4E
4F
50
51
52
55
56
57
58
59
5A
5B
5C
5D
60
63
69
6A
6B
6C
6D
DM-TL switching valve
Map controlled thermostat control
Idle speed actuator (open)
Control unit self-test, A/D converter
monitoring
Fuel Injector, Cyl #5
Fuel Injector, Cyl #6
Fuel Injector, Cyl #4
Evaporative emission purge control valve
PreCat 02 sensor heater control, Cyl #1-3
PreCat 02 sensor heater control, Cyl #4-6
AfterCat 02 sensor heater control, Cyl #1-3
AfterCat 02 sensor heater control, Cyl #4-6
Air mass sensor
Vehicle speed signal
Radiator outlet temperature sensor
Thermal oil level sensor
Drive-by-wire throttle actuator driver
Fuel consumption (KVA) signal output
Engine RPM (TD) signal output
A/C Compressor relay
Ignition Coil, Cyl #4
Ignition Coil, Cyl #6
Ignition Coil, Cyl #5
Electronic fan (relay)
Battery voltage behind main relay
Sensor voltage supply 1
Sensor voltage supply 2
Pedal position sensor 1, master
measurement
Pedal position sensor 2, master
measurement
Secondary air switching valve
Throttle position sensor 2, slave
measurement
EWS interface
Intake camshaft VANOS advance valve
SMG Safety concept
Knock sensor, Cyl #5-6
Knock sensor, Cyl #3-4
Intake camshaft VANOS retard valve
Air mass sensor, plausibility
Ambient pressure sensor
Intake air temperature sensor
Coolant temperature sensor
Exhaust gas temperature sensor
Switch-chain grip
MFL interface signal
Muffler flap
Throttle position sensor, master
measurement
CAN bus offline
AfterCat 02 sensor voltage, Cyl #1-3
AfterCat 02 sensor voltage, Cyl #4-6
Control unit self-test, Safety Concept slave
check
PreCat 02 sensor aging, Cyl #1-3
PreCat 02 sensor aging, Cyl #4-6
AfterCat 02 sensor aging, Cyl #1-3
AfterCat 02 sensor aging, Cyl #4-6
Radiatior outlet temp plausibility
Control unit self-test, Safety Concept master
check
Engine coolant temperature, Plausibility
Brake light switch
Control unit self-test, pre-drive check of
drive-by-wire system
Switching valve oil circuit left
Switching valve oil circuit right
18
6E
6F
70
73
Sport switch LED indicator
Pedal position sensor 1, cross check
Pedal position sensor 2, cross check
Control unit self-test, internal ECU
temperature
76 Throttle position sensor 1
77 Throttle position sensor 2
78 Throttle position sensors, cross check
79 Throttle position sensors, both bad
7A Control unit self-test, master processor
7B Bus offline, SMG-CAN
7E Fuel pump crash shut-off
7F DM-TL module
80 Idle speed deviation
81 Low fuel catalyst protection
82 EWS signal, manipulation detected
83 DSC intervention, plausibility
84 DSC message timeout
85 LWS message timeout
86 Instrument Cluster message timeout
87 Vehicle speed signal
88 Idle speed controller
8B Cruise control system
8C Engine noise too high
8D Fuel level, plausibility
8F E-box-fan
90 Fuel control, Cyl #1-3
91 Fuel control, Cyl #4-6
95 Misfire w/ empty fuel tank
96 Control unit self-test, memory test master
97 Control unit self-test, driver diagnostics chain
98 Control unit self-test, communication master
9A Crankcase venting
9B Control unit self-test, adaption EEPROM
master
9C Control unit self-test, adaption EEPROM
slave
9D Control unit self-test, memory test slave
9E Control unit self-test, communication slave
9F Control unit self-test, knock detection IC 1
A0 Control unit self-test, knock detection IC 2
A1 Knock control
A3 Control unit self-test, master resets
AA Secondary air system, flow too low
AB Secondary air system, valve sticking
AC VANOS pressure storage valve
AD Starter switch input
AE Mixture adaptation, Cyl #1-3
AF Mixture adaptation, Cyl #4-6
B0 DM-TL error
B2 Catalyst system efficiency, Cyl #1-3
B3 Catalyst system efficiency, Cyl #4-6
B4 Tank leak detected
B5 Filler cap open
B6 Injection driver 1, over temp.
B7 Injection driver 2, over temp.
B8 Intake camshaft VANOS position control
B9 Exhaust camshaft VANOS position control
BA Ignition output stage, Cyl #1
BB Ignition output stage, Cyl #2
BC Ignition output stage, Cyl #3
BD Ignition output stage, Cyl #4
BE Ignition output stage, Cyl #5
BF Ignition output stage, Cyl #6
C2 Control unit self-test, cruise control shut-off
C3 Control unit self-test, torque manager
monitoring
C4 Misfire w/ fuel cutoff, Cyl #1
C5 Misfire w/ fuel cutoff, Cyl #2
C6 Misfire w/ fuel cutoff, Cyl #3
C7 Misfire w/ fuel cutoff, Cyl #4
C8 Misfire w/ fuel cutoff, Cyl #5
C9 Misfire w/ fuel cutoff, Cyl #6
CC Misfire, multiple cylinders w/ fuel cutoff
CD Misfire during warm-up, Cyl #1
CE Misfire during warm-up, Cyl #2
CF Misfire during warm-up, Cyl #3
D0 Misfire during warm-up, Cyl #4
D1 Misfire during warm-up, Cyl #5
D2 Misfire during warm-up, Cyl #6
D5 Misfire during warm-up, multiple cylinders
D6 PreCat 02 sensor slow response, Cyl #1-3
D7 PreCat 02 sensor slow response, Cyl #4-6
D8 PreCat 02 sensor slow switching (rich to
lean), Cyl #1-3
D9 PreCat 02 sensor slow switching (rich to
lean), Cyl #4-6
DA PreCat 02 sensor signal size/amplitude, Cyl
#1-3
DB PreCat 02 sensor signal size/amplitude, Cyl
#4-6
DD System check, crankcase venting
DE CAN timeout, ZSG
E0 Load signal plausibility
E1 Ambient temperature
E2 Instrument cluster, relative time
E4 Drive-by-wire, throttle control failure
E5 Drive-by-wire, throttle control failure
E6 Drive-by-wire, throttle position failure
E7 Control unit self-test, slave processor check
E8 Evaporative emissions purge valve
functional check
F7 VANOS pressure accumulator valve
F8 Intake camshaft VANOS moving time
F9 Exhaust camshaft VANOS moving time
FA Intake camshaft VANOS sealing
FB Exhaust camshaft VANOS sealing
Table 20
2712
2715
2716
2717
2718
2719
271A
271C
271D
271F
2720
2721
2722
2724
2725
2726
2727
2734
2735
2737
2738
273B
273C
273D
2740
2741
2742
DMTL magnetic valve
PreCat 02 sensor heater control, Bank 2
AfterCat 02 sensor heater control, Bank 1
AfterCat 02 sensor heater control, Bank 2
Camshaft generator: positioning
crank shaft sensor: cycle duration
PreCat 02 sensor signal, Bank 1
AfterCat 02 sensor signal, Bank 1
PreCat 02 sensor heater control, Bank 1
02 sensor aging bank 1: period duration
02 sensor aging bank 1: switching time
AfterCat 02 sensor aging, Bank 1
PreCat 02 sensor signal, Bank 2
AfterCat 02 sensor signal, Bank 2
02 sensor aging bank 2: period duration
02 sensor aging bank 2: switching time
AfterCat 02 sensor aging, Bank 2
TPS 1: signal not plausible against MAF
TPS 2: signal not plausible against MAF
EWS 3.3 manipulation protection
Catalyst bank 1
Catalyst bank 1 via NOx-sensor
Catalyst bank 2 via NOx-sensor
Catalyst bank 2
Pedal 1: voltage supply
Pedal 2: voltage supply
misfire Cyl. 1
2743
2744
2745
2746
2747
274E
2750
2751
2752
2753
2754
2755
2756
2757
2758
2760
2761
2762
2764
2765
2766
2767
2768
276C
276D
2770
2772
2774
2777
2778
2779
2783
2786
2787
2788
278B
278C
278D
278F
2790
2794
2796
279B
279C
279D
279E
27A0
27A1
27A4
27A5
27A6
27A7
27A8
27A9
27AA
27AB
27B2
27B4
27B5
27B7
27B9
27BA
27BD
misfire Cyl. 5
misfire Cyl. 3
misfire Cyl. 6
misfire Cyl. 2
misfire Cyl. 4
misfire on several cylinders
Electronic throttle controller: momentarily
sticking
Electronic throttle controller: permanently
sticking
Electronic throttle controller: hard
movement
Ignition coil cyl. 1
Ignition coil cyl. 5
Ignition coil cyl. 3
Ignition coil cyl. 6
Ignition coil cyl. 2
Ignition coil cyl. 4
Secondar air system
Secondar air system
Secondary air valve
Relay sec.air pump: controller
solenoid valve secondary air: activation
Camshaft sensor inlet: signal time
Camshaft sensor outlet: signal time
Camshaft sensor inlet: phase positon
Camshaft sensor outlet: phase positon
function-check tank venting
secondary air heated film air mass sensor
TEV: controller
engine cut off time
DME-selftest: AD-converter
clutch switch
DME-selftest: RAM
heated film at air mass measuring sensor
TPS 1
TPS 2
Vehicle speed
Coolant temp sensor
Intake air sensor
Radiator outlet temp sensor
generator: under uproar
coolant-outlet-temperature: implausible
Electronic throttle controller
Electronic throttle controller: adaption
wrong
Mapped thermostat cooling: mechanical
Mapped thermostat cooling: control
engine fan: activation
Exhaust flap: control
E-box fan: control
Electronic throttle controller: start check
Interface EWS 3.3 - DME
throttle valve: new adaption
Injection valve cyl. 1
Injection valve cyl. 5
Injection valve cyl. 3
Injection valve cyl. 6
Injection valve cyl. 2
Injection valve cyl. 4
brake-light-switch: signal
Ambient-pressure sensor
Camshaft control inlet bank1: controller
Gas pump relay: control
PreCat 02 sensor voltage increase, Bank
1
PreCat 02 sensor voltage increase, Bank
2
Camshaft control outlet bank1: controller
19
27C2
27C3
27C4
27C5
27C7
27CA
27CC
27CD
27CF
27D0
27D1
27D2
27D3
27D4
27D6
27D7
27D9
27DA
27DB
27DC
27DD
27DE
27DF
27E0
27E2
27E3
27EB
27EC
27F2
27F7
27F8
27F9
27FB
2800
2801
2804
2805
2806
2807
2808
2809
280B
280C
280D
280E
280F
2811
2812
281A
281B
281C
281D
281E
282F
2830
2831
283A
AC-compressor controller
Thermal oil level sensor
main relay
brale-light-test-switch: signal
Main relay: switching delay
DMTL pump: controlled
DMTL: leakage
DMTL: module failure
Ignition cyl. 1
Ignition cyl. 5
Ignition cyl. 3
Ignition cyl. 6
Ignition cyl. 2
Ignition cyl. 4
Idle controller: position closed
Idle controller: position open
DMTL heater: controlled
BSD-generator
accelerator pedal and brake pedal: signal
implausible
EWS 3.3 exchange code storing
temperature sensor engine coolant:
gradient
temperature sensor engine coolant: signal
temperature sensor engine coolant:
constant signal
crankshaft sensor: segment time
measurement
knock sensor 1
knock sensor 2
Telegram (EGS 2) missing from
EGS-ECU
Telegram (EGS 1) missing from
EGS-ECU
petrol tank level implausible
Pedal input sensor 1
Pedal input sensor 2
Start auto.: control
controlled air managment: activation
Telegram (I-combi 2) missing from
combi-ECU
idle-speed implausible (air leakage)
driving speed regulation: requirement
switch driving speed regulation: signal
driving speed regulation: time limit data
transmission reached
PWM-potentiometer: signal
PWM: signal
Telegram (I-combi 3) missing from
combi-ECU
Telegram (ASC 1) missing from
ASC-ECU
Telegram (ASC 3) missing from
ASC-ECU
Telegram (LWS) missing from LWS-ECU
Telegram (SMG 1) missing from
SMG-ECU
message (ASC 4) missing from ASC-ECU
local CAN communication error
oil temperature
telegramm (TxU) missing
Telegram (EKP) missing from EKP-ECU
bit serial data interface (BSD): signal
BSD generator: signal
variable air intake system: activation
PT-CAN communication error
DME-selftest: checksum
DME self diagnostics: CPU monitoring
Oil condition sensor
283F Oil pressure switch: signal implausible
2869 DME self diagnostics: RAM-check failed
286A DME self diagnostics: knock sensor
module
286B DME self diagnostics: multi output module
2882 mixture preparation bank1
2883 mixture preparation bank2
2892 misfire with low tank volume
2893 internal ECU temperature
2894 irreversible ecu error
2895 crank shaft sensor: signal
2896 camshaft sensor: input-signal
2897 camshaft sensor: output-signal
2898 AfterCat 02 sensor signal, Bank 1
2899 AfterCat 02 sensor signal, Bank 2
289A PreCat 02 sensor heater function, Bank 1
289B PreCat 02 sensor heater function, Bank 2
289C AfterCat 02 sensor heater function, Bank
1
289D AfterCat 02 sensor heater function, Bank
2
289E PreCat 02 sensor, Bank 1
289F PreCat 02 sensor, Bank 2
28A1 driving speed regulation
28A2 air path
28A4 engine-speed
28A5 Pedal value
28A7 telegram monitoring: NOx-sensor 1
28A8 telegram monitoring: NOx-sensor 2
28AA idle speed regulator
28AB external torque requirement: monitoring
28AC nominal torque
28AD actual torque
28AE torque limit
28B1 rpm limit
28B2 rpm limiting: reset
28B3 Throttle flap: cont. adaption
28B4 Sport button
28B5 Soundflap: signal
28B6 Inlet-camshaft bank1: mechanical
28B8 exhaust camshaft bank1: mechanical
28BA Inlet-camshaft bank1: rough-running
28BC exhaust camshaft bank1: stiff
28BD intake camshaft sensor: latching
28BE exhaust camshaft sensor: latching
28BF NOx-sensor 1
28C0 NOx-sensor 2
28C1 PreCat 02 sensor, Bank 1
28C2 PreCat 02 sensor, Bank 2
28C3 PreCat 02 sensor heater function, Bank 1
28C4 PreCat 02 sensor heater function, Bank 2
28C5 AfterCat 02 sensor systemcheck, Bank 1
28C6 AfterCat 02 sensor systemcheck, Bank 2
28CA Ozone exchange: too low
28CB Ozone sensor 2
28CC Ozone sensor 1
28CF Fuel pump: emergency switch off
28D0 Fuel pump
28DD air mass system
28E6 02 sensor analysis unit/self test, Bank 1
28E7 02 sensor analysis unit/self test, Bank 2
28E8 02 sensor trim control, Bank 1
28E9 02 sensor trim control, Bank 2
28EA AfterCat 02 sensor signal, Bank 1
28EB AfterCat 02 sensor signal, Bank 2
28EC AfterCat 02 sensor (after full load) Bank 1
28ED AfterCat 02 sensor (after full load) Bank 2
28F0 AfterCat 02 sensor systemcheck, Bank 1
28F1 AfterCat 02 sensor systemcheck, Bank 2
28F2
28F3
28F4
28F5
28F6
28F7
28F9
28FA
28FB
28FF
2900
293C
293D
2947
2948
2949
294A
294B
294C
294D
294E
294F
2950
2951
2952
2953
2954
2955
2956
2957
2958
2960
2961
2962
2963
2964
2965
2966
2967
296A
296B
2973
2974
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
299A
299B
299C
299D
299E
299F
29A0
02 sensor trim control, Bank 1
02 sensor trim control, Bank 2
PreCat 02 sensor cold test, Bank 1
PreCat 02 sensor cold test, Bank 2
AfterCat 02 sensor cold test, Bank 1
AfterCat 02 sensor cold test, Bank 2
roughness: segment time measurement
torque in shift phase
Active Cruise Control (ACC)
DME-selftest
DME-selftest
telegram monitoring: torque requirement
AFS
telegram monitoring: EKP
Telgram monitoring: torque request ACC
Telegram monitoring: ARS
Telegram monitoring: CAS
Telgram monitoring: torque request SMG
Telegram monitoring: speed DSC
Telegram monitoring: status DSC
Telgram monitoring: torque request EGS
Telegram monitoring: transmition data
EGS/SMG
Telgram monitoring: torque request SMG
Telegram monitoring: AC
Telegram monitoring: temp. combi
Telegram monitoring: km-count combi
Telegram monitoring: status combi
Telegram monitoring: batt.voltage
powermodul
Telegram monitoring: charge voltage
powermodul
Telegram monitoring: cruise control
Telegram monitoring: steering angle
Telegram monitoring: sport switch
PreCat 02 sensor, Bank 1
PreCat 02 sensor, Bank 2
PreCat 02 sensor dynamics, Bank 1
PreCat 02 sensor dynamics, Bank 2
PreCat 02 sensor ceramic temp, Bank 1
PreCat 02 sensor ceramic temp, Bank 2
PreCat 02 sensor signal, Bank 1
PreCat 02 sensor signal, Bank 2
PreCat 02 sensors switched
AfterCat 02 sensors switched
PreCat 02 sensor wires/lines, Bank 1
PreCat 02 sensor wires/lines, Bank 2
PreCat 02 sensor systemcheck, Bank 1
PreCat 02 sensor systemcheck, Bank 2
PreCat 02 sensor systemcheck, Bank 1
PreCat 02 sensor systemcheck, Bank 2
NOx-sensor 1: systemcheck
NOx-sensor 2: systemcheck
NOx-sensor 1: systemcheck dynamic
NOx-sensor 2: systemcheck dynamic
NOx-sensor 1: heater power
NOx-sensor 2: heater power
NOx-sensor 1: systemcheck plausibility
NOx-sensor 2: OBD-II-diagnostics
plausibility
NOx-sensor 1: systemcheck
NOx-sensor 2: systemcheck
error managment EGS
battery sensor: signal
batterysensor: Function
battery sensor: data transmission
AfterCat 02 sensor signal, Bank 1
AfterCat 02 sensor signal, Bank 1
AfterCat 02 sensor signal, Bank 1
20
29A1
29A2
29A3
29A4
29A5
29A6
29A7
29A8
29A9
29AB
29AE
29AF
29B5
29B6
29CC
29CD
29CE
29CF
29D0
29D1
29D2
29D9
29DA
29DB
29DC
29E0
29E1
29E2
29E5
29E6
29F1
29F2
29F3
29F4
29F5
29F6
29F7
29FF
2A00
2A01
2A02
2A03
2A04
2A07
2A0C
2A0D
2A0E
2A0F
2A10
2A12
2A13
2A15
2A16
2A17
2A18
AfterCat 02 sensor signal, Bank 1
PreCat 02 sensor signal, Bank 2
PreCat 02 sensor signal, Bank 2
PreCat 02 sensor heater control, Bank 1
PreCat 02 sensor heater control, Bank 2
PreCat 02 sensor signal, Bank 1
PreCat 02 sensor signal, Bank 1
telegram monitoring failure: network
failure power management
telegram monitoring failure: battery
Powermanagement
torque request with CAN
Tank flap
telegram and signal monitoring KL.15
Secondar air system
Cyl. switch off
Misfire, several Cyls
Misfire, Cyl. 1
Misfire, Cyl. 2
Misfire, Cyl. 3
Misfire, Cyl. 4
Misfire, Cyl. 5
Misfire, Cyl. 6
Misfire in case of tank filling level too low
crankshaft sensor, segment adaptation
engine roughness, segment time
measurment
Cyl. injection switch-off
fuel mixture control
fuel mixture control 2
fuel injection rail, pressure sensor signal
fuel mixture adaptation, upper speed
range
fuel mixture adaptation 2, upper speed
range
fuel pressure, plausibility
fuel high pressure system, fuel pressure
fuel pressure sensor, electrical
Cat conversion
Cat conversion 2
Cat conversion, complete system: below
threshold
Cat conversion 2, complete system: below
threshold
secondary air system
secondary air system
secondary air valve, mechanics
secondary air valve, input signal
secondary air pump relay, input signal
secondary air mass sensor, plausibility
secondary air valve, mechanics
exhaust fume return, systemfunction
exhaust fume return valve, input signal
exhaustfume returnvalve, deviation
postioncontroling
exhaust fume return valve, adaptation
exhaust fume return valve, signal
DMTL diagnosis module tank leakage,
magnetic valve, input signal
DMTL diagnosis module tank leakage,
leakage diagnosis pujmp, input signal
DMTL diagnosis module tank leakage, fine
leakage
DMTL diagnosis module tank leakage,
finest leakage
DMTL diagnosis module tank leakage,
system failure
DMTL diagnosis module tank leakage,
heating: input signal
2A19
2A1A
2A1B
2A1C
2A26
2A27
2A29
2A2B
2A2C
2A2D
2A2E
2A2F
2A30
2A31
2A32
2A33
2A34
2A35
2A36
2A37
2A38
2A39
2A3A
2A3B
2A3C
2A3D
2A3E
2A3F
2A40
2A41
2A42
2A43
2A44
2A45
2A46
2A47
2A48
2A49
2A4A
2A76
2A77
2A80
2A81
2A82
2A85
2A86
2A87
2A8A
2A8C
2A92
2A93
2A94
2A95
2A96
tank ventilation valvel, input signal
tank ventilation system, function
tank lid
tank filling level, plausibility
Cat conversion during shift operation
Cat 2, conversion during shift operation
Fuel low pressure sensor, Signal
fuel mixture control
fuel mixture control 2
fuel low pressure system, fuel pressure
mixture control
mixture control 2
Valvetronic, eccentric shaft sensor: power
supply
Valvetronic, eccentric shaft sensor:
guidance
Valvetronic, eccentric shaft sensor:
reference
Valvetronic, eccentric shaft sensor:
guidance
Valvetronic, eccentric shaft sensor:
reference
Valvetronic, eccentric shaft sensor:
guidance
Valvetronic, eccentric shaft sensor:
reference
Valvetronic, eccentric shaft sensor:
plausibility
Valvetronic, actuator: sluggish or open
circuit
Valvetronic, adjustable range
Valvetronic, internal error
Valvetronic, servo motor: rotation
direction
Valvetronic relay, input signal
Valvetronic, adjustment motor: input
signal
Valvetronic, servo motor: overload
Valvetronic, servo motor: power supply
Valvetronic, thermic overload protection
Valvetronic, electronic overload protection
Valvetronic, position at restart: plausibility
Valvetronic, thermic overload protection:
warning threshold
Valvetronic, output limitation
Valvetronic, adjustment motor: plausibility
Valvetronic, adaption
Valvetronic, eccentric shaft sensor:
plausibility
Valvetronic, Temp. Plausibility
Valvetronic, mechanical
Valvetronic-servo motor
Valvetronic, matching voltage
ecu, internal error: Valvetronic-output
Intake Vanos variable cam control test,
input signal
Intake VANOS, Control 2
Intake Vanos variable cam control test
Exhaust VANOS variable cam control test
Exhaust VANOS, Control 2
Exhaust Vanos variable cam control test,
mechanics
Intake VANOS, Adaption limit stop
Exhaust VANOS, Adaption limit stop
Exhaust VANOS 1, control
Intake VANOS, control
crankshaft sensor, signal
crankshaft sensor, synchronisation
crankshaft sensor, tooth failure
2A97
2A98
2A99
2A9A
2A9B
2A9C
2A9E
2A9F
2AA0
2AA1
2AA2
2AA3
2AA4
2AA5
2AA8
crankshaft sensor, gap failure
crank shaft - intake camshaft, correlation
crank shaft - exhaust camshaft, correlation
camshaft sensor intake, signal
camshaft sensor exhaust, signal
crank shaft sensor, electric
camshaft sensor intake, synchonization
camshaft sensor exhaust, synchronization
camshaft sensor intake, signal
camshaft sensor exhaust, signal
camshaft sensor intake, gap loss
camshaft sensor exhaust, loss
camshaft sensor intake, tooth failure
camshaft sensor exhaust, tooth failure
variable suction unit adjustment motor:
input signal
2AA9 variable suction unit adjustment motor 2:
input signal
2AAA variable suction unit, plausibility
2AAB variable suction unit, self diagnosis
2AAC variable suction unit 2, self diagnosis
2AAD fuel pump, emergency off
2AAE Fuel pump
2AAF fuel pump, plausibility
2AB2 DME, internal error: RAM
2AB3 DME, internal error: checksum
2AB4 DME, internal error: RAM-checksum
2AB5 DME, internal error: knocksensor
2AB6 DME, internal error: output chip
2ABC charging pressure sensor, electrical
2ABD intake pressure sensor, re-running
2AC1 sound flap, control
2AC6 Sport switch signal
2AC7 Sport switch illumination, electric
2ACB DME digital motor electronics main relay,
input signal
2ACC DME digital motor electronics main
relay, switch delay
2AD0 gear control
2AD8 EAC-sensor, control
2AD9 EAC-sensor, coding
2ADA EAC-sensor, electrical error
2ADB EAC-sensor, communication
2ADC EAC-Sensor, Communication
2ADF idle running control, speed
2AE0 idle running control during cold start
2AE1 demand for power output in idle running
too high
2AE4 engine ventilation-heater relais, control
2AE5 idle switch position OPEN
2AE6 idle switch position CLOSE
2AF0 nitric oxide sensor, heating
2AF2 nitric oxide sensor, Lambda linear
2AF4 NOXsensor, electrical
2AF6 nitric oxide sensor, Lambda binary
2B00 overspeed, lean-range
2C24 PreCat 02 sensors switched
2C27 PreCat 02 sensor systemcheck, Bank 1
2C28 PreCat 02 sensor systemcheck, Bank 2
2C2B PreCat 02 sensor systemcheck, Bank 1
2C2C PreCat 02 sensor systemcheck, Bank 2
2C2D PreCat 02 sensor thrust control, Bank 1
2C2E PreCat 02 sensor thrust control, Bank 2
2C31 PreCat 02 sensor trim control, Bank 1
2C32 PreCat 02 sensor trim control, Bank 2
2C37 PreCat 02 sensor heater connection, Bank
1
2C38 PreCat 02 sensor heater connection, Bank
2
21
2C39
2C3A
2C3B
2C3C
2C3D
2C3E
2C3F
PreCat 02 sensor dynamics, Bank 1
PreCat 02 sensor dynamics, Bank 2
PreCat 02 sensor disconnected, Bank 1
PreCat 02 sensor disconnected, Bank 2
PreCat 02 sensor lines/wires, Bank 1
PreCat 02 sensor lines/wires, Bank 2
DME, internal error: lambda probe (Bank
1) analysing chip
2C40 DME, internal error: lambda probe (Bank
2) analysing chip
2C41 DME, internal error: lambda probe Bank 1
2C42 DME, internal error: lambda probe Bank 2
2C6A AfterCat 02 sensors switched
2C6B AfterCat 02 sensor systemcheck, Bank 1
2C6C AfterCat 02 sensor systemcheck, Bank 2
2C6D AfterCat 02 sensor aging, Bank 1
2C6E AfterCat 02 sensor aging, Bank 2
2C6F AfterCat 02 sensor signal at full load,
Bank 1
2C70 AfterCat 02 sensor signal at full load,
Bank 2
2C73 AfterCat 02 sensor signal, Bank 1
2C74 AfterCat 02 sensor signal, Bank 2
2C75 AfterCat 02 sensor signal, Bank 1
2C76 AfterCat 02 sensor signal, Bank 2
2C77 AfterCat 02 sensor signal, Bank 1
2C78 AfterCat 02 sensor signal, Bank 2
2C79 AfterCat 02 sensor signal, Bank 1
2C7A AfterCat 02 sensor signal, Bank 2
2C7B AfterCat 02 sensor signal, Bank 1
2C7C AfterCat 02 sensor signal, Bank 2
2C7E AfterCat 02 sensor trim control, Bank 1
2C7F AfterCat 02 sensor trim control, Bank 2
2C87 exhaust gas temp sensor signal
2C92 exhaust gas temperature sensor, electric
2C93 exhaust gas temperature sensor,
plausibility
2C9C PreCat 02 sensor heater input signal,
Bank 1
2C9D PreCat 02 sensor heater input signal,
Bank 2
2C9E AfterCat 02 sensor heater input signal,
Bank 1
2C9F AfterCat 02 sensor heater input signal,
Bank 2
2CA6 PreCat 02 sensor function, Bank 1
2CA7 PreCat 02 sensor function, Bank 2
2CA8 AfterCat 02 sensor function, Bank 1
2CA9 AfterCat 02 sensor function, Bank 2
2CAA PreCat 02 sensor temperature, Bank 1
2CAB PreCat 02 sensor temperature, Bank 2
2CEC throttle positioner, stuck for an
intermediate time
2CED throttle positioner, permanently stuck
2CEE throttle positioner, sluggish
2CEF throttle positioner, input signal
2CF6 throttle valve potentiometer 1, plausibility
with regard to air mass
2CF7 throttle valve potentiometer 2, plausibility
with regard to air mass
2CF9 throttle valve potentiometer 1
2CFA throttle valve potentiometer 2
2CFB throttle valve adaptation value
2CFC throttle valve, start test
2CFD throttle valve adaptation value missing
2CFE throttle valve, continuous adaptation
2D06 air mass system
2D07 Throttle flap 1
2D09 Throttle valve
2D0B
2D0C
2D0E
2D0F
2D15
2D16
2D18
2D1B
throttle valve heater, Relay
throttle valve, defrosting
air mass meter, electrical
air mass meter, signal
air mass sensor, metering range
air mass meter, signal
manipulation protection, max air mass
accelerator pedal module, pedal sensor
signal 1
2D1C accelerator pedal module, pedal sensor
signal 2
2D1D accelerator pedal module, pedal sensor 1,
voltage suppy
2D1E accelerator pedal module, pedal sensor 2,
voltage suppy
2D1F accelerator pedal module, pedal sensor
potentiometer, signal
2D20 accelerator pedal module, pedal sensor,
plausibility between signal 1 and signal 2
2D28 differential pressure sensor, suction pipe:
Signal
2D29 differential pressure sensor, suction pipe:
plausibility
2D2A differential pressure sensor, suction pipe:
adaptation
2D2B pressure sensor of the intake pipe,
re-running
2D2E angle of throttle valve - intake pipe
underpressure, correlation
2D33 Absolute pressure sensor, intake pipe:
Signal
2D35 Absolute pressure sensor, intake pipe:
adaption
2D50 DME digital motor electronics, internal
failure: driving speed contro
2D51 Air path control
2D52 DME digital motor electronics, internal
failure: control motor speed
2D53 DME digital motor electronics, internal
failure: control speed limitation
2D54 DME, internal error: control overspeed trip
unit reset
2D55 DME digital motor electronics, internal
failure: control driver pedal module
2D56 DME digital motor electronics, internal
failure: control idle running
2D57 DME digital motor electronics, internal
failure: control external torque
requirement
2D58 DME digital motor electronics, internal
failure: control nominal torque?
2D59 DME digital motor electronics, internal
failure: control actual torque??
2D5A control motor torque limitation
2D5B DME, internal error: torque control
2D5C DME digital motor electronics, internal
failure: control hardware
2D5F ECU, internal error: Reset
2D60 fuel mass, monitoring
2D61 throttle valve, monitoring
2D64 control stoichiometric mixture
2D67 DME digital motor electronics, internal
failure: control processors
2DB5 driving speed control, signal
2DB6 cruise control, switch multifunction
steering wheel
2DB7 driving speed control, time limit of data
transfer achieved
2DBE active speed control, locked for driving
cycle
2DC0 longitudinal dynamics management
2DC3 control Klemme 15
2DC5 torque requirement over CAN, plausibility
2DC6 fuel tank level, plausibility
2DC8 message of electronic gear control?
missing, electronic gear control? 1
2DC9 message of electronic gear control?
missing, electronic gear control? 2
2DCC message of ASC/DSC anti slip
control/dynamic stability control
missing, ASCanti slip control 1
2DCD message of ASC/DSC anti slip
control/dynamic stability control
missing, ASCanti slip control 3
2DCE message of ASC/DSC anti slip
control/dynamic stability control missing,
ASC 4
2DD0 message of instrument cluster missing,
I-Kombi 2
2DD1 message of instrument cluster missing,
I-Kombi 3
2DD2 message of LWS steering angle sensor
control unit missing, LWS
2DD3 message of SMG-control unit missing,
SMG 1
2DD4 telegramm (TxU) missing
2DD5 message from EKP missing
2DE0 message of electrical fuel pump missing,
EKP
2DE1 fuel level sensor, right: Signal
2DE2 fuel level sensor, left: Signal
2DE3 message instrument panel missing,
I-Kombi 7
2DEB power management, vehicle wiring system
control
2DEC power management, battery control
2DED power management, standby current
control
2E18 ignition, Cyl. 1
2E19 ignition, Cyl. 2
2E1A ignition, Cyl. 3
2E1B ignition, Cyl. 4
2E1C ignition, Cyl. 5
2E1D ignition, Cyl. 6
2E24 ignition coil, Cyl. 1
2E25 ignition coil, Cyl. 2
2E26 ignition coil, Cyl. 3
2E27 ignition coil, Cyl. 4
2E28 ignition coil, Cyl. 5
2E29 ignition coil, Cyl. 6
2E30 injection valve Cyl. 1, input signal
2E31 injection valve Cyl. 2, input signal
2E32 injection valve Cyl. 3, input signal
2E33 injection valve Cyl. 4, input signal
2E34 injection valve Cyl. 5, input signal
2E35 injection valve Cyl. 6, input signal
2E68 knock sensor signal 1
2E69 knock sensor signal 2
2E6A knock sensor signal 3
2E74 mixture adaption, injector ageing: Bank 1
2E75 mixture adaption, injector ageing: Bank 2
2E77 ignition, voltage suppy
2E7C bit serial data interface, signal
2E81 electrical coolant pump, speed deviation
2E82 electrical coolant pump, shut down
2E83 electrical coolant pump, power reduced
operation
2E84 electrical coolant pump, communication
22
2E85
2E8B
2E8C
2E8D
electrical coolant pump, communication
intelligent battery sensor, signal
intelligent battery sensor, function
intelligent battery sensor, signal
transmission
2E8E intelligent battery sensor, communication
2E96 generator, under excitation
2E97 Generator
2E98 generator, communication
2E9F oil condition sensor
2EA1 oil condition sensor, communication
2EAE message of nitrogen oxide sensor 1
missing
2EAF message of nitrogen oxide sensor 2
missing
2EC2 LIN-Bus, communication
2ECB Generator, emission worsening
2ECC generator, communication
2ECD Generator, electric
2ECE Generator, Plausibility: electrical
2ECF Generator, overtemperature
2ED0 Generator, plausibility: temperature
2ED1 Generator, mechanical
2ED2 Generator, controller false
2ED3 Generator, type false
2EE0 coolant temperature sensor, Signal
2EE1 coolant temperature sensor, plausibility
2EE2 coolant temp sensor, plausibility: Signal
constant
2EE3 coolant temp sensor, plausibility: Gradient
2EE6 coolant temperature sensor, metering
range
2EEA temperature sensor radiator outlet, signal
2EEB temperature sensor radiator outlet,
plausibility, gradient
2EEC temperature sensor radiator outlet,
plausibility
2EF4 map thermostat, mechanics
2EF5 map thermostat, input signal
2EFE electrical fan, input signal
2EFF electrical fan, self diagnosis
2F08 inlet air temperature sensor, signal
2F09 inlet air temperature sensor, plausibility
2F0A inlet air temperature sensor turbo charger,
signal
2F0C intake airtemperature, signal: Gradient
2F0D radiator blind, input signal, (GLF)
2F0F radiator blind, bottom
2F10 radiator blind, bottom
2F11 radiator blind, top
2F12 air conditioning compressor, input signal
2F44 EWS manipulation protection
2F45 interface EWS-DME
2F46 EWS code-saving
2F47 EWS irreversible ecu error
2F49 EWS manipulation protection
2F4A interface EWS-DME electronic vehicle
immobilization/digital motor electronics
2F4B DME digital motor electronics, internal
failure: EWS (electronic vehicle
immobilization) data
2F4C message EWS-DME digital motor
electronics electronic vehicle
immobilization-digital motor electronics
failure
2F4E vehicle speed, signal
2F4F vehicle speed, plausibility
2F58 start automatics, input signal
2F63 brake light switch, plausibility
2F64
2F65
2F66
2F67
2F6C
2F71
2F76
2F77
2F79
2F7A
2F7B
2F80
2F85
brake light test switch, plausibility
brake booster, stystem check
brake booster, electric ATIC39
clutch switch, signal
exhaust flap, input signal
E-box-fan, input signal
ambient pressure sensor, signal
ambient pressure sensor, plausibility
ambient pressure sensor, re-running
ambient pressure sensor, re-running
oil pressure switch, plausibility
motor shutoff time, plausibility
DME digital motor electronics, internal
failure: inside temperature sensor, signal
2F8F accelerator pedal module and brake
pedal, plausibility
2F94 fuel pump relay, input signal
2F99 ambient temperature sensor, plausibility
2F9A ambient temperature sensor,
communication
2F9E thermal oil level sensor
2FA3 coding missing
2FA4 wrong data set
2FAB active engine bearing
2FAC Active engine bearing 2, electrical
2FBC fuel pressure control valve, signal
2FBD fuel pressure steuer ventil, plausibility
2FBE fuel pressure after motorstop
2FBF fuel pressure at injection release
2FC0 fuel pressure, measurement range
2FC3 fuel pressure steuer ventil, plausibility
2FC6 energy save mode active
2FC7 power saving mode 2, active
2FDA cank case ventilation, system check
2FDB cank case ventilation, electric ATIC39
3070 Cyl. same adjustment via irregular
running Cyl. 1
3071 Cyl. same adjustment via irregular
running Cyl. 2
3072 Cyl. same adjustment via irregular
running Cyl. 3
3073 Cyl. same adjustment via irregular
running Cyl. 4
3074 Cyl. same adjustment via irregular
running Cyl. 5
3075 Cyl. same adjustment via irregular
running Cyl. 6
307C Cyl. same adjustment via Lambda Cyl. 1
307D Cyl. same adjustment via Lambda Cyl. 2
307E Cyl. same adjustment via Lambda Cyl. 3
307F Cyl. same adjustment via Lambda Cyl. 4
3080 Cyl. same adjustment via Lambda Cyl. 5
3081 Cyl. same adjustment via Lambda Cyl. 6
30A0 ignition coil Cyl. 1, input signal
30A1 ignition coil Cyl. 2, input signal
30A2 ignition coil Cyl. 3, input signal
30A3 ignition coil Cyl. 4, input signal
30A4 ignition coil Cyl. 5, input signal
30A5 ignition coil Cyl. 6, input signal
30AC injection valve Cyl. 1, input signal
30AD injection valve Cyl. 2, input signal
30AE injection valve Cyl. 3, input signal
30AF injection valve Cyl. 4, input signal
30B0 injection valve Cyl. 5, input signal
30B1 injection valve Cyl. 6, input signal
30BA Injector bank 1 or ECU, internal error
30BB Injector bank 2 or ECU, internal error
30BE injector, calibration: plausibility
30C0 motor oil pressure control, dynamically
30C1
30C2
30C3
30C4
30C5
motor oil pressure control, statically
oil pressure regulating valve, control
motor oil pressure sensor, signal
motor oil pressure control, mechanically
engine oil pump, mechanical: engine oil
pressure
30C6 motor oil pressure sensor, plausibility
30C7 motor oil pressure system
30C8 motor oil pressure, final stage
(preliminary)
30C9 engine oil pump, control
30CF Wastegate, input signal
30D0 Wastegate 2, input signal
30D6 nitric oxide sensor, plausibility
30D8 NOX sensor, Sensor damaged
30DA NOX sensor, Signal
30DC nitric oxide senor, heating
30DE NOX sensor - PreCat 02 sensor,
Correlation
30E0 NOX sensor, Offset
30E2 NOX sensor, thrust test
30E4 NOX sensor, aging
30E6 NOX, dynamics
30E9 NOX Cat, aging
30EA NOX Cat, sulfurated
30ED extreme knock Cyl. 1
30EE extreme knock Cyl. 2
30EF extreme knock Cyl. 3
30F0 extreme knock Cyl. 4
30F1 extreme knock Cyl. 5
30F2 extreme knock Cyl. 6
30FC Turbo charger, density
30FE Turbo charger, high pressure side
30FF Turbo charger, low pressure side
3100 Air charge control, shut-down
3104 engine roughness, layer charging
operation
3105 engine roughness, layer charging
operation: warming
3C1D crank shaft sensor: signal
3C1E camshaft sensor: input-signal
3C1F camshaft sensor: output-signal
3D33 torque request with CAN
CD87 PT-CAN communication failure
CD8B local-CAN communication failure
CD8F PT-CAN communication error
CD94 message (outside temperature/relative
time, 310)
CD95 Message (handling FGR / ACC, 194)
CD96 message (torque requirement ACCactive
cruise control, B7)
CD97 Message (speed demand AFS, B1)
CD98 message (torque requirement
DSCdynamic stability control, B6)
CD99 message (torque requirement
EGSelectronic gear control?, B5)
CD9A message (torque requirement SMG, BD)
CD9B message (vehicle mode, 315)
CD9C message (speed, 1A0)
CD9D message (gear data, BA)
CD9E message (gear data 2, 1A2)
CD9F message (kilometer reading/coverage,
330)
CDA0 message (terminal state, 130)
CDA1 message (steering wheel angle, C4)
CDA2 message (power management battery
voltage, 3B4)
CDA3 message power management load
voltage, 334)
23
CDA4 message (status ARSactive roll
stabilizing module, 1AC)acceleration?
CDA5 message (status DSCdynamic stability
control, 19E)
CDA6 message (status electrical fuel pump,
335)
CDA7 message (status reverse gear, 3B0)
CDA8 message (status KOMBI, 1B4)
CDA9 Message (heat stream/load AC, 1B5)
CDAA message (status crash shut off
EKPelectric fuel pump, 135)
CDAB message (lamp condition, 21A)
CDAC message (status water valve, 3B5)
CDAD message (requirement road wheel
torque drive line, BF)
CDAE message (time/date, 2F8)
CDAF message (status trailer, 2E4)
CDB0 message (display gear data)
CDB1 message (status central locking system,
2FC)
CDB3 Message (speed demand steering, B9)
CDB4 Message (transmission data 3, 3B1)
missing
CDB5 PT-CAN communication failure
CDB8 Message speed demand DKG, B8)
CDB9 message (status EMF, 201)
CDBA message (Stellanforderung EMF, 1A7)
CDBE message, (torque demand from DSC)
Table 21
2711
2712
2713
2714
2715
2716
2717
2718
2719
271A
271B
271C
271D
271E
271F
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
272A
272B
272C
272D
272E
272F
2730
2731
2732
2733
2734
2735
DMTL pump final stage
DMTL magnetic valve control
Oxygen sensors switched
Oxygen sensor heater after cat. (bank2)
Oxygen sensor heater before cat. (bank2)
Controller heater sensor after cat
Controller heater sensor after cat (Bank2)
Speed (rpm) sensor for missing tooth
Speed (rpm) sensor for periode timing
Oxygen sensor before cat.
Oxygen sensor before cat.
Oxygen sensor after cat.
Oxygen sensor heater before cat.
Oxygen sensor heater after cat.
Lambda sensor periode duration ageing
Lambda sensor ageing TV
Lambda sensor ageing after cat
Oxygen sensor2 before cat.
output heater O2-sensor before catalyst
bank2
Oxygen sensor2 after cat.
Lambda sensor periode duration ageing
bank2
Lambda sensor ageing TV bank2
Lambda sensor ageing after cat bank2
Adaption multipl. area2
Adaption multipl. area2 (bank2)
Adaption multipl. area1
Adaption multipl. area1 (bank1)
Adaption add. per time
Adaption add. per time (Bank2)
Adaption add. per ignition
Adaption add. per ignition bank2
failure within the idle-speed control
Camshaft control inlet - VANOS
NW-Control of inlet B2 (8cyl)/outlet (4cyl)
NW-KW synchronfailure
TPS/MAF plausibility
TPS/MAF plausibility bank2
2736
2737
2738
2739
273A
273B
273C
273D
273E
273F
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
274A
274B
274C
274D
274E
274F
2752
2753
2754
2755
2756
2757
2758
2759
275A
275B
275C
275D
275E
275F
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
276A
276B
276C
276D
276E
276F
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
277A
277B
277C
Throttle controller PWM short test
EWS-manipulation control
Catalytic-converter conversion
Catalytic-converter conversion LSU
Catalytic-converter conversion LSU bank2
Throttle controller PWM long test
Throttle controller diff.
Catalytic-converter conversion (bank2)
Signal temper.sensor exhaust1
Signal temper.sensor exhaust2
Pedal-travel1 permanently
Pedal-travel2 permanently
Misfire detection cyl.1
Misfire detection cyl.3
Misfire detection cyl.4
Misfire detection cyl.2
Misfire detection cyl.
Misfire detection cyl.
Misfire detection cyl
Misfire detection cyl
Misfire detection cyl
Misfire detection cyl
Misfire detection cyl
Misfire detection cyl
Misfire detection, Checksum failure
Misfire, Checksum failure, service rel.
Pedal-travel half plausibility
Monitoring ign. coil 1
Monitoring ign. coil 3
Monitoring ign. coil 4
Monitoring ign. coil 2
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Monitoring ign. coil
Pedal-travel defect
Secondary air system
Secondary air system bank2
Secondary air valve
Secondary air valve bank2
Controll sek.air pump relay
Controll sek.air valve
Phase generator1 time duration
Phase generator2 time duration
Phase generator positioning failure
Spring test DK-controller open spring
Control-unit recognition
Secondary air valve output stage bank2
Phase generator2 positioning failure
Tank-ventilation functional check
Tank-ventilation functional check bank2
failure within secondary air system
failure within secondary air system
Secondary air system locked
Controll gas ventilation valve
Tank-ventilation valve output stage bank2
Monitoring cyc. failurestoring
engine moment monitoring level 2
Interface multifunction stearing wheel
Monitoring controller function
Switch clutch
SG selftest RAM
Switch break
SG selftest ROM
SG selftest reset
277D
277E
277F
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
278A
278B
278C
278D
278E
278F
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
279A
279B
279C
279D
279E
279F
27A0
27A1
27A2
27A3
27A4
27A6
27A7
27A8
27A9
27AA
27AB
27AC
27AD
27AE
27AF
27B0
27B1
27B3
27B4
27B5
27B6
27B7
27B8
27B9
27BA
27BB
27BC
27BD
27BE
27BF
27C0
27C1
27C2
Battery Voltage
Moment restrictor level 1
Crankshaft sensor
Ref. marking generator
Camshaft sensor inlet
Camshaft sensor outlet
Hot film air mass meter
Thermostat diag. THM
DK-Potentiometer
Throttle-valve potentiometer 1
Throttle-valve potentiometer 2
Vehicle speed
Bad way detection
Ambient temperature
Engine temperature
Intake air temperature
Temp. sensor coolant temperature
Diff. pressure sensor suction tube
LowRange signal not plausible
transmission temp.
Parts exchange without adaption
Drosselklappe - Positionsüberwachung
DK-Actuator regulator area
DK-Actuator controlled
Spring test DK-controller closing spring
Throttle flap lower stop
DK-Controller failure booster
Throttle flap emergency air point
Abort DV-adaption because of enviroment
Throttle flap adation - abort after
reteaching
Thermostat jammed
Control heater cooler
Control engine fan
Output exhaust flap
Output fanA
Controll E-box fan
failure within secondary air system 2
Temp.sensor engine LR
CAN timeout HDEV2 SG
EWS3.3 Schnittstelle EWS-DME
Ansteuerung Einspritzventil 1
Ansteuerung Einspritzventil 3
Ansteuerung Einspritzventil 4
Ansteuerung Einspritzventil 2
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Ansteuerung Einspritzventil
Diagnose DK/HFM adjustment
Ambient-pressure sensor
Control inlet-VANOS
Control inlet-VANOS bank2
Controll gas pump relay
Plausibility diff. pressure sensor
BLS/BTS Plausibility
Output AC-kompr. enable from AC-SG
Camshaft control outlet-VANOS
Camshaft control outlet-VANOS bank2
Control outlet-VANOS
Output outlet-VANOS bank2
Camshaft sensor inlet bank2
Camshaft sensor outlet bank2
Master camshaft sensor
Controll AC-compressor relay
24
27C3
27C6
27C7
27C8
27C9
27CA
27CB
27CC
27CD
27CE
27CF
27D0
27D1
27D2
27D5
27D6
27D7
27D8
27D9
27DA
27DC
27E1
27E2
27E3
27E4
27E5
27E6
27E7
27E8
27E9
27EA
27EB
27EC
27ED
27EE
27EF
27F0
27F1
27F2
27F3
27F4
27F5
27F6
27F7
27F8
27F9
27FA
27FB
27FD
27FE
27FF
280A
280D
280E
280F
2810
2811
2812
2813
2814
2815
2816
2818
281C
281E
281F
2820
2821
Signal oil level sensor (TOENS)
LDP Diagnose 0.5mm leak
LDP Diagnose 1.0mm leak
LDP system
Leak diag. module
Ansteuerung DM-TL Pumpenmotor
DM-TL 0.5mm leak MIL off
DM-TL 1mm & 0.5mm leak
DM-TL module
Load sensor monitoring
Ignition time Cyl.1
Ignition time Cyl.3
Ignition time Cyl.4
Ignition time Cyl.2
failure within the idle-speed control
Output idle-speed controller OFF
Output idle-speed controller ON
Failure depressure pump
Output DM-TL heater
generator failure
EWS3.3 Random-code storing
monitoring pedal-travel sensor
Knock sensor 1
knock sensor2 bank1
Knock sensor 3
Knock sensor 4
Knock sensor zero test
Knock sensor offset
Knock regulation Test impulse
Knock sensor zero test bank2
CAN-Timeout HDEV
CAN-Timeout TCU
CAN-Timeout EGS
CAN-Timeout ASC/DSC
CAN-Timeout Instrumentenkombination
CAN ACC-Signalfehler
Plausibility MSR-control
Plausibility ACC-control
Plausibility gas level
CAN-Timeout VVT-Control unit
CAN-Timeout VVT-Control-unit bank2
CAN-Timeout DME-Control unit
Pedal-travel
Pedal-travel Poti1
Pedal-travel Poti2
Start automatic control
Input starter automatic
Output controlled airflow
Starter automatic
Knock control offset bank2
Knock control test signal bank2
Assign. camshaft to crankshaft
Control unit monitoring
Control unit monitoring
Camshaft control
Engine speed monitoring
Local CAN Bus Off
oil temperature
Control unit monitoring group A
Control unit monitoring group B
Control unit monitoring group C
engine rpm monitor
voltage-monitoring O2-sensor on air
BSD wire failure
Controll DISA
DISA-mount response
Failure DISA
DISA temp. warn level engine protection
model
2822
2823
2824
2825
2826
2827
2828
2829
282A
282B
282C
282D
282E
2830
2832
2833
2834
2835
2836
2837
2838
2839
283A
283B
283C
283D
283E
283F
2841
2843
2844
2849
284A
284C
284F
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
285A
285B
285C
285D
285E
285F
2860
2861
2862
2863
2864
2865
2866
2867
2868
286F
2870
2871
2872
Forced switched EGS
Heating lambda sensor befor Cat
Heating lambda sensor befor Cat bank2
Lambdasensor aging after Cat
Lambdasensor aging after Cat bank2
heater link at signal-path
CAN ARS-Signalfehler
CAN CAS-Signalfehler
CAN IHKA-Signalfehler
CAN PWML-Signalfehler
CAN SZL-Signalfehler
heater link at signal-path bank2
PWG-movement
aging of O2-sensor behind catalyst (Bank
2)
Plausibility ASR-Torque
Plausibility CAS
Plausibility IHKA
Plausibility PWML
Plausibility SZL
Plausibility EMF
Output-stage AAV
AAV-Functionality
Failure oil quality sensor
Camshaft control output bank2
Camshaft control output
PT - CAN bus off
VVT enable controll
Plausibilitaet Oeldruckschalter
Air flushed injector valves control
plausibility diagnostics LSU by LSH after
catalyst
internal diagnostics CJ125 SPI
communication
power break at pump-current
short circuit to minus or to plus at
sensor-line
LSU dynamic too slow
failure at speed-display kombi
VVT-guiding sensor
VVT-guiding sensor (bank2)
VVT-ref. sensor
VVT-ref. sensor (bank2)
VVT-Sensor plausibility
VVT-Sensor plausibility (bank2)
VVT-Supply volatge for the sensor
VVT-Supply volatge for the sensor
(bank2)
VVT-Teaching function at stop
VVT-Teaching function at stop (bank2)
VVT-Actuator monitoring
VVT-Actuator monitoring (Bank2)
VVT-CAN-communication
VVT-CAN-communication (bank2)
VVT-Control unit internal failure
VVT-Control unit internal failure (bank2)
VVT-Controll
VVT-Controll (bank2)
VVT-Power supply
VVT-Power supply (bank2)
DM-TL-Pump control failure
Power supply limit VVT-emergency
VVT-stops leaning necessary
VVT system overload
VVT system overload (bank2)
AGR Valve output
AGR Valve monitoring
AGR Valve positioning sensor
Diagnose AGR valve
2873
2874
2875
2876
2877
2878
2879
287A
287B
287C
287D
287E
287F
2880
2881
2882
2883
2889
2893
2898
28A0
28C8
28C9
28D2
28D3
28D4
28D5
28D6
28D7
28D8
28D9
28DA
28DB
28DC
2906
2907
2908
2909
290A
292B
292C
292D
292E
2930
2931
2936
2937
296B
2972
297D
2981
299B
299C
299D
29A8
29A9
29AE
29CC
29CD
29CE
29CF
29D0
29D9
29DD
29E5
Output-stage HDEV-SG1 bank1
Output-stage HDEV-SG1 bank2
Output-stage HDEV-SG1 bank3
Output-stage HDEV-SG2 bank1
Output-stage HDEV-SG2 bank2
Output-stage HDEV-SG2 bank3
Signal exhaust temp. sensor 4
Output pressure control valve
Signal exhaust temp. sensor 3
Pressure sensor suction tube
Signal rail-pressure sensor
Pressure control valve
High pressure sensor test
AGR system
CDKBKE Output twist generator controller
Output pressure control valve
Rail-pressure regulation
plausibility monitoring of the RAM backup
DME- Temperature
lambda sensor after cat bank1: signal
Output gas circuit switch
Lambdacontrol mismatch
Lambdacontrol mismatch bank2
Pressure sensor charge-air
Plausibility ambient- to charge pressure
Pressure control valve
Output charge pressure control valve
HO-Proc.failure, coding missing
Generator communication
RAM backup-failure
elec. heater
CAN timeout elec. heater
min. Lift adaption repeat. ran over
generator 2 communication
AGR valve monitoring
AGR valve monitoring
CAN timeout DSG SG
CAN timeout EGS
active front steering torque
LSU adjustment line
LSU adjustment line bank2
LSU Nernst cell break
LSU Nernst cell break bank2
LSU virtual mass break
LSU virtual mass break bank2
fuel pressure sensor
funktion monitoring: Lambda Plausibility
inverted lambda sensors of front cat
Control pump for breaks
CAN SSG signal failure
Control controlled airflow
IBS communication
IBS general error
IBS plausibility
power management network failure
power management
tank-ventilation-system major leak
misfire detection summation error
misfire detection cylinder 1 in 1. ignition
sequence
misfire detection cylinder 2 in 4. ignition
sequence
misfire detection cylinder 3 in 2. ignition
sequence
misfire detection cylinder 4 in 3. ignition
sequence
misfire at too low fuel filling level
Bad way detection
LR-Adaption multiplicative area2 (Bank1)
25
29E6
29E7
29E8
29E9
29EA
29EB
29EC
29ED
29EE
29F4
29F5
29F8
29F9
29FE
29FF
2A01
2A02
2A03
2A05
2A0E
2A12
2A13
2A14
2A15
2A16
2A17
2A18
2A19
2A1A
2A1D
2A1E
2A58
2A59
2A5A
2A5B
2A5C
2A5D
2A5E
2A5F
2A60
2A61
2A62
2A63
2A64
2A65
2A66
2A67
2A68
2A69
2A6A
2A6B
2A6C
2A6D
2A6E
2A6F
2A70
2A71
2A72
2A80
2A81
2A83
2A85
2A86
2A88
2A89
2B5C
2B5D
LR-Adaption multiplicative area2 (Bank2)
LR-Adaption additive per time (Bank1)
LR-Adaption additive per time (bank2)
LR-Adaption add. per ignition
LR-Adaption add. per ignition bank2
LR-Deviation
LR-Deviation bank2
LR-Adaption multiplicative area1 (Bank1)
LR-Adaption multiplicative area1 (Bank2)
Catalytic-converter conversion
Catalytic-converter conversion (bank2)
Cat-konversion LSU
Catalytic-converter conversion LSU bank2
secondary air injection system
secondary air system (Bank2)
secondary air injection control valve
Control air system valve
secondary air pump relay
Secondary air valve bank2
AGR valve
magnetic valve DMTL control
Control DMTL pump motor
DM-TL Fine leak
tank-ventilation-system major leak
DM-TL 0.5mm leak MIL off
DM-TL module
Control DMTL heater
Tank ventilation valve
Tank-ventilation functional check
Tank leakage monitoring
Leackage diagnostic pump
VVT-Enable control
VVT-leading sensor
VVT-leading sensor bank2
VVT-ref. sensor
VVT-ref. sensor (bank2)
VVT-Sensor plausibility
VVT-Sensor plausibility (bank2)
VVT-Supply volatge for the sensor
VVT-Supply volatge for the sensor
(bank2)
VVT-Teaching function at stop
VVT-Teaching function at stop (bank2)
VVT-Actuator monitoring
VVT-Actuator monitoring (Bank2)
VVT-Control unit internal failure
VVT-Control unit internal failure (bank2)
VVT-activation
VVT-Output-stage (bank2
VVT-Power supply
VVT-Power supply (bank2)
Power supply limit VVT-emergency
VVT-stops leaning necessary
VVT-system overload
VVT-system overload bank2
multip. min lift adaption stop
error current plausibility
output stage diagnostics of discharge relay
VVT
Actuator control VVT throw adjustment
injector-VANOS
Control inlet-VANOS bank2
camshaft control- Input
outlet-VANOS
Control outlet-VANOS bank2
camshaft control outlet
camshaft control outlet-VANOS bank2
Crankshaft sensor
Ref. marking generator
2B61
2B62
2B63
2B64
2B65
2B66
2B70
2B71
2B72
2B7F
2B80
2B8A
2B8B
2B8C
2B8D
2B8E
2B8F
2B98
2B99
2B9A
2B9B
2B9C
2B9D
2B9E
2BA7
2BB6
2C24
2C37
2C38
2C39
2C3A
2C3B
2C3C
2C45
2C46
2C47
2C48
2C49
2C4A
2C4B
2C4C
2C4D
2C4E
2C4F
2C50
2C51
2C52
2C53
2C54
2C55
2C56
2C6A
2C6D
2C6E
2C6F
2C70
2C71
2C72
2C9C
2C9D
Assign. camshaft to crankshaft
camshaft sensor inlet
camshaft sensor outlet
camshaft sensor inlet bank2
camshaft sensor outlet bank2
Master camshaft sensor
DISA
Failure DISA
DISA temp. warn level engine protection
model
Diagnose DK/HFM adjustment
idle running controling
Knock sensor zero test
Knock sensor offset
Knock regulation Test impulse
Knock sensor zero test bank2
Knock control offset bank2
Knock control test signal bank2
plausibility monitoring of the RAM backup
RAM Backup
ECU self-test RAM
ECU self-test ROM
ECU self-test Reset
overvoltage detection on VCC
Energy saving mode active
torque restrictor level 1
Control main relay
interchanged O2-sensors
heater link at signal-path
heater link at signal-path bank2
LSU dynamic too slow
LSU dynamic too slow bank2
voltage-monitoring O2-sensor on air
voltage-monitoring O2-sensor on air
bank2
lambda sensor in front of cat
Lambda sensor of front cat bank2
short circuit to minus or to plus at
sensor-line
short circuit to minus or to plus at
sensor-line bank2
plausibility diagnostics LSU by LSH after
catalyst
plausibility diagnostics LSU by LSH after
catalyst bank2
internal diagnostics CJ125 SPI
communication
internal diagnostics CJ125 SPI
communication bank2
power break at pump-current
power break at pump-current bank2
LSU adjustment line
LSU adjustment line bank2
LSU Nernst cell break
LSU Nernst cell break bank2
LSU virtual mass break
LSU virtual mass break bank2
Lambda sensor periode duration ageing
Lambda sensor ageing TV
inverted lambda sensors of front cat
Lambda sensor aging of rear cat bank1
Lambda sensor aging of rear cat bank2
lambda sensor aging of rear cat (VL- test)
aging of O2-sensor behind catalyst (Bank
2)
lambda sensor in rear of cat
Lambda sensor of rear cat bank2
output heater O2-sensor before catalyst
output heater O2-sensor before catalyst
bank2
2C9E
2C9F
2CA0
2CA1
2CA2
Control heater sensor after cat
Control heater sensor after cat (bank2)
lambda sensor heating in front of cat
Oxygen sensor heater before cat. (bank2)
heating lambda sensor of front cat
(shearing stress)
2CA3 heating lambda sensor of front cat
(shearing stress) Bank2
2CA8 Oxygen sensor heater after cat.
2CA9 Oxygen sensor heater after cat. (bank2)
2CEF DK-actuator
2CF0 DK-Actuator regulator area
2CF1 DK position monitoring
2CF8 DK-poti sensor
2CF9 Throttle-valve potentiometer 1
2CFA Throttle-valve potentiometer 2
2CFF DK-Controller failure booster
2D00 spring-check throttle-valve-actuator
closing spring
2D01 spring-check throttle-valve-actuator
opening spring
2D02 error emergency air setpoint
2D03 Abort DV-adaption because of enviroment
2D04 throttle valve adaption
2D05 Abort at UMA-repeat learning
2D08 parts exchange without adaption
2D0F Hot film air mass meter
2D10 Plausibility HFM
2D11 Plausibility, mass flow Lambda sensor
2D12 Plausibility, mass flow Lambda sensor
BAnk2
2D19 PWG-movement
2D1A accelarator potentiometer
2D1B Pedal-travel Poti1
2D1C Pedal-travel Poti2
2D28 Diff. pressure sensor suction tube
2D29 Plausibility diff. pressure sensor
2D32 Plausibility pressure sensor intake tube
2D6E moment monitoring level 2
2D6F Load sensor monitoring
2D70 Control unit monitoring group A
2D71 Control unit monitoring group B
2D72 Control unit monitoring group C
2D73 fuel pressure sensor
2D74 funktion monitoring: Lambda Plausibility
2D75 engine speed monitoring
2D76 pedal encoder monitoring (level2)
2D78 Control air mass flow adjustment
2DB4 interface MFL
2DBF CAN ACC signal failure
2DC8 CAN- Timeout EGS
2DCA CAN timeout EGS
2DCB CAN SSG signal failure
2DCF CAN- Timeout instrument combination
2DD6 CAN- Timeout ASC/DSC
2DD7 CAN timeout DSG SG
2DD8 active front steering torque
2DD9 CAN ARS signal failure
2DDA CAN CAS signal failure
2DDB CAN IHKA signal failure
2DDC CAN SZL signal failure
2DDD CAN-Timeout VVT-Control unit
2DDE VVT-CAN-communication
2DDF VVT-CAN-communication (bank2)
2DE6 CAN-Timeout DME-Control unit
2DEB power management network failure
2DEC power management
2DED Powermanagement: quiescent current
violation
2E24 spark coil cylinder 1 in 1. ignition
26
sequence
2E25 spark coil cylinder 2 in 4. ignition
sequence
2E26 spark coil cylinder 3 in 2. ignition
sequence
2E27 spark coil cylinder 4 in 3. ignition
sequence
2E30 injection valve cylinder 1 in 1. cylinder
sequence
2E31 injection valve cylinder 2 in 4. cylinder
sequence
2E32 injection valve cylinder 3 in 2. cylinder
sequence
2E33 injection valve cylinder 4 in 3. cylinder
sequence
2E68 Knock sensor 1
2E69 knock sensor2 (Bank1)
2E6A Knock sensor 3
2E6B Knock sensor 4
2E7C BSD wire failure
2E86 Electrical water pump
2E8B IBS communication
2E8C IBS general error
2E8D IBS plausibility
2E95 generator communication
2E97 CDKDGEN/CDKGEN - BSD generator
2E9F Failure oil quality sensor
2EA0 Oil status sensor
2EB8 BSD-message from IBS not existent
2EBC BSD message from oil sensor missing
2EBD BSD message from generator missing
2EBE BSD message from generator missing
2EE0 Temperature sensor engine cooling liquid
2EEA Temp. sensor coolant temperature
2EF4 Thermostat characteristic diagram cooling,
mechanical
2EF5 Thermostat characteristic diagram cooling,
activation
2EF6 characteristic diagram thermostat
2EFE engine blower
2F08 Intake air temperature
2F0D Control controlled airflow
2F12 Air conditioner compressor control
2F17 Forced switched EGS
2F1C oil temperature sensor
2F21 engine controller, power reduction
2F44 EWS3.3 manipulation protection
2F45 EWS3.3 Interface DME-EWS
2F46 EWS3.3 Random-code storing
2F4E Vehicle speed
2F50 failure at speed-display kombi
2F58 Control starter automatic
2F59 Input starter automatic
2F5A Start automatic control
2F62 Switch brakes
2F67 Switch clutch
2F6C Control exhaust flap
2F71 E-Box blower
2F76 Ambient-pressure sensor
2F7B oil pressure switch
2F80 error CAN / relative timer
2F85 DME- Temperature
2F8A Battery Voltage
2F94 fuelpump relay
2F99 Ambient temperature
2F9E Thermical oillevel sensor
2FA3 HO-proc.failure, coding missing
2FB2 suction jet pump for brake force amplifier
2FB7 electr. under pressure pump for brake
booster
CD87 PT - CAN bus off
CD8B Local CAN Bus Off
CD9B status vehicle-mode
CDA1 angle of steering wheel
CDA2 powermanagement battery voltage
CDA3 powermanagement charge voltage
CDA7 status gear reverse
CDAA control crash-switch-off EKP
CDAC status water valve
Table 22
2712
2713
2714
2715
2716
2717
271A
271B
271C
271D
271E
271F
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
272A
272B
272C
272D
272E
272F
2731
2732
2737
2738
2739
273A
273D
273E
273F
2742
2743
2744
2745
2746
2747
2748
2749
274E
2753
2754
2755
2756
2757
2758
2759
275A
magnetic valve DMTL control
interchanged O2-sensors
Oxygen sensor heater after cat. (bank2)
Oxygen sensor heater before cat. (bank2)
Control heater sensor after cat
Control heater sensor after cat (bank2)
lambda sensor before catalyst bank 1
output heater O2-sensor before catalyst
Oxygen sensor after cat.
Oxygen sensor heater before cat.
Oxygen sensor heater after cat.
Lambda sensor periode duration ageing
Lambda sensor ageing TV
Lambda sensor ageing after cat
Oxygen sensor2 before cat.
output heater O2-sensor before catalyst
bank2
Oxygen sensor2 after cat.
Lambda sensor periode duration ageing
bank2
Lambda sensor ageing TV bank2
Lambda sensor ageing after cat bank2
LR-Adaption multiplicative area2
LR-Adaption multiplicative area2 (bank2)
LR-Adaption multiplicative area1
LR-Adaption multiplicative area1 (bank1)
LR-Adaption additive per time
LR-Adaption additive per time (bank2)
LR-Adaption add. per ignition
LR-Adaption add. per ignition bank2
camshaft control inlet
NW-intaken control bank2
EWS3.3 manipulation protection
Catalytic-converter conversion
Cat-konversion LSU
Catalytic-converter conversion LSU bank2
Catalytic-converter conversion (bank2)
exhaust temperature sensor in front of
catalyst
exhaust temperature sensor in front of
catalyst (Bank2)
misfire detection cyl. 1
misfire detection cyl. 5
misfire detection cyl. 4
misfire detection cyl. 8
misfire detection cyl. 6
misfire detection cyl. 3
misfire detection cyl. 7
misfire detection cyl. 2
Misfire detection, Checksum failure
monitoring igniter 1
monitoring igniter 5
monitoring igniter 4
monitoring igniter 8
monitoring igniter 6
monitoring igniter 3
monitoring igniter 7
monitoring igniter 2
2760
2761
2762
2763
2764
2765
2769
276B
276D
276E
2772
2773
2774
2775
2776
2777
2778
2779
277A
277B
277C
277D
277E
277F
2780
2781
2782
2783
2785
2786
2787
2788
2789
278A
278B
278C
278D
278E
278F
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
279A
279B
279C
279D
279E
279F
27A0
27A4
27A6
27A7
27A8
27A9
27AA
27AB
27AC
27AD
27B3
27B4
27B5
secondary air injection system
Secondary air system bank2
secondary air injection control valve
Secondary air valve bank2
Control stagerelais secondary air pumpe
Control air system valve
spring-check throttle-valve-actuator
opening spring
Control secondary air valve bank2
Tank-ventilation functional check
Tank-ventilation functional check bank2
Control tank-ventilation valve
Control tank-ventilation valve bank2
Engine Off Time
engine moment monitoring level 2
interface MFL
Monitoring controller function
Switch clutch
ECU self-test RAM
Switch brakes
ECU self-test ROM
ECU self-test Reset
Battery Voltage
torque restrictor level 1
Crankshaft sensor
Ref. marking generator
camshaft sensor inlet
camshaft sensor outlet
Hot film air mass meter
DK-poti sensor
Throttle-valve potentiometer 1
Throttle-valve potentiometer 2
Vehicle speed
Bad way detection
Ambient temperature
Engine temperature
Intake air temperature
Temp. sensor coolant temperature
Diff. pressure sensor suction tube
LowRange signal not plausible
transmission temp.
parts exchange without adaption
DK position monitoring
DK-Actuator regulator area
DK-Actuator controlled
spring-check throttle-valve-actuator
closing spring
check at lower stop
DK-Controller failure booster
error emergency air setpoint
Abort DV-adaption because of enviroment
Abort at UMA-repeat learning
Thermostat jamming
Control thermostat map cooling
Control engine fan
Control exhaust flap
Control fan A
Control E-box fan
EWS3.3 Interface DME-EWS
activation EV1
activation EV5
activation EV4
activation EV8
activation EV6
activation EV3
activation EV7
activation EV2
Diagnose DK/HFM adjustment
Ambient-pressure sensor
Control inlet-VANOS
27
27B6
27B7
27B8
27BB
27BC
27BD
27BE
27BF
27C0
27C1
27C2
27C3
27C8
27CA
27CB
27CC
27CD
27CE
27D5
27D9
27DA
27DC
27E1
27E2
27E3
27E4
27E5
27E6
27E7
27E8
27E9
27EA
27EB
27EC
27ED
27EE
27EF
27F0
27F1
27F2
27F3
27F5
27F6
27F7
27F8
27F9
27FA
27FB
27FD
27FE
27FF
280A
2812
2813
2814
2815
2816
2818
281D
281E
281F
2820
2821
2822
2823
2824
2825
Control inlet-VANOS bank2
Control fuel pump relay
Plausibility diff. pressure sensor
camshaft control outlet-VANOS0
camshaft control outlet-VANOS bank2
Control outlet-VANOS
Control outlet-VANOS bank2
camshaft sensor inlet bank2
camshaft sensor outlet bank2
Master camshaft sensor
Control A/C-compressor control
Failure oil status sensor
tank-ventilation-system major leak
Control DMTL pump motor
DM-TL 0.5mm leak MIL off
DM-TL Fine leak
DM-TL module
Load sensor monitoring
failure within the idle-speed control
Control DMTL heater
generator failure
EWS3.3 Random-code storing
monitoring pedal-travel sensor
Knock sensor 1
Knock sensor 2
Knock sensor 3
Knock sensor 4
Knock sensor zero test
Knock sensor offset
Knock regulation Test impulse
Knock sensor zero test bank2
CAN-Timeout HDEV
CAN-Timeout TXU
CAN EGS signal failure
CAN ASC/DSC signal failure
CAN Instrument cluster signal failure
CAN ACC signal failure
Plausibility MSR-control
Plausibility ACC-control
Plausibility gas level
CAN-Timeout VVT-Control unit
CAN-Timeout DME-Control unit
accelarator potentiometer
Pedal-travel Poti1
Pedal-travel Poti2
Control starter automatic
Input starter automatic
controlled airflow
Start automatic control
Knock control offset bank2
Knock control test signal bank2
Assign. camshaft to crankshaft
oil temperature
Control unit monitoring group A
Control unit monitoring group B
Control unit monitoring group C
engine speed monitoring
voltage-monitoring O2-sensor on air
BSD wire failure
Control DISA
voltage-monitoring O2-sensor on air bank2
Failure DISA
DISA temp. warn level engine protection
model
Forced switched EGS
Lambda sensor heater before cat (within
accelaration)
Lambda sensor heater before cat (within
accelaration) bank2
aging of O2-sensor behind catalyst
2826 aging of O2-sensor behind catalyst (Bank
2)
2827 heater link at signal-path
2828 CAN ARS signal failure
2829 CAN CAS signal failure
282A CAN IHKA signal failure
282B CAN PWML signal failure
282C CAN SZL signal failure
282D heater link at signal-path bank2
282E PWG-movement
2830 aging of O2-sensor behind catalyst (Bank
2)
2832 plausibility diagnostics LSU by LSH after
catalyst bank2
2833 internal diagnostics CJ125 SPI
communication bank2
2834 power break at pump-current bank2
2835 short circuit to minus or to plus at
sensor-line bank2
2836 LSU dynamic too slow bank2
283A Failure oil quality sensor
283E VVT-enable-wire control
283F Plausibility oil pressure switch
2841 Containment injectors control
2842 2. generator error
2843 plausibility diagnostics LSU by LSH after
catalyst
2844 internal diagnostics CJ125 SPI
communication
2849 power break at pump-current
284A short circuit to minus or to plus at
sensor-line
284C LSU dynamic too slow
284F failure at speed-display kombi
2850 VVT-leading sensor
2851 VVT-leading sensor bank2
2852 VVT-ref. sensor
2853 VVT-ref. sensor (bank2)
2854 VVT-Sensor plausibility
2855 VVT-Sensor plausibility (bank2)
2856 VVT-Supply volatge for the sensor
2857 VVT-Supply volatge for the sensor
(bank2)
2858 VVT-Teaching function at stop
2859 VVT-Teaching function at stop (bank2)
285A VVT-Actuator monitoring
285B VVT-Actuator monitoring (Bank2)
285C VVT-CAN-communication
285D VVT-CAN-communication (bank2)
285E VVT-Control unit internal failure
285F VVT-Control unit internal failure (bank2)
2860 VVT-Output
2861 VVT-Output-stage (bank2
2862 VVT-Power supply
2863 VVT-Power supply (bank2)
2864 DM-TL-Pump control failure
2865 Power supply limit VVT-emergency
2866 VVT-stops leaning necessary
2867 VVT-system overload
2868 VVT-system overload bank2
287C Pressure sensor suction tube
2880 AGR system
2889 plausibility monitoring of the RAM backup
28C8 LR-Deviation
28C9 LR-Deviation bank2
28D2 Pressure sensor charge-air
28D3 charge pressure sensor
28D4 charge pressure actuator
28D5 Control charge pressure control valve
28D6 HO-proc.failure, coding missing
28D7 generator communication
28D8 network-system switched off,
error-memory deleted
28DB multip. min lift adaption stop
28DC generator 2 communication
2908 CAN Timeout DSC SG
2909 CAN timeout EGS
290A active front steering torque
292B LSU adjustment line
292C LSU adjustment line bank2
292D LSU Nernst cell break
292E LSU Nernst cell break bank2
2930 LSU virtual mass break
2931 LSU virtual mass break bank2
297D CAN SSG signal failure
2981 Control controlled airflow
2982 oil control light activation
299B Communication DME - IBS
299C IBS proprietary diagnostic 1
299D IBS proprietary diagnostic 2
29A8 power management network failure
29A9 power management
29AE Check Filler Cap
29CC misfire, several cylinder
29CD misfire, cylinder 1
29CE misfire, cylinder 2
29CF misfire, cylinder 3
29D0 misfire, cylinder 4
29D1 misfire, cylinder 5
29D2 misfire, cylinder 6
29D3 misfire, cylinder 7
29D4 misfire, cylinder 8
29D9 misfire with low fuel
29DD Bad way detection
29E5 mixture adaption, upper speed range
29E6 mixture adaption 2, upper speed range
29E7 mixture adaption at idle speed per time
29E8 mixture adaption 2 at idle speed per time
29E9 mixture adaption at idle speed per ignition
29EA mixture adaption 2 at idle speed per
ignition
29EB mixture adaption, deflection
29EC mixture adaption 2, deflection
29ED mixture adaption, lower speed range
29EE mixture adaption 2, lower speed range
29EF mixture adaption, total fault
29F0 mixture adaption 2, total fault
29F4 catalyst conversion
29F5 Catalyst convertion 2
29FE Sekundary air system
2A01 Sekundary air valve, Mechanics
2A02 Sekundary air valve, Control
2A03 Sekundary air pump relais, Control
2A05 Sekundary luftventil 2, Mechanics
2A08 secondary air system 2
2A09 secondary airpump plausibility
2A12 DMTL-magnetic valve, control
2A13 DMTL-Leckdiagnosepumpe, control
2A14 DMTL, subtlest leakage
2A15 DMTL, fine leakage
2A16 DMTL, subtlest leakage
2A17 DMTL, system error
2A18 DMTL, Heizung: control
2A19 fuel evaporation valve, control
2A1A fuel evaporation system, function
2A1B gascap
2A1C fuel level, plausibility
2A1D fuel level, plausibility
2A1E fuel level, signal
2A20 Tank ventilation valve, plausibility
28
2A23
2A58
2A59
2A5A
2A5B
2A5C
2A5D
2A5E
2A5F
2A60
2A61
2A62
2A63
2A64
2A65
2A66
2A67
2A68
2A69
2A6A
2A6B
2A6C
2A6D
2A6E
2A6F
2A80
2A81
2A83
2A84
2A85
2A86
2A88
2A89
2A8A
2A8B
2A8C
2A8D
2A8E
2A8F
2A90
2A91
2B5C
2B5D
2B61
2B62
2B63
2B64
2B65
2B66
2B70
2B71
2B72
2B73
2B7F
2B80
2B84
2B98
2B99
DMTL, leakage diagnostic pump
Valvetronic, power supply
Valvetronic, eccentric shaft sensor: guide
Valvetronic, eccentric shaft sensor 2:
guide
Valvetronic, eccentric shaft sensor:
reference
Valvetronic, eccentric shaft sensor 2:
reference
Valvetronic, eccentric shaft sensor:
plausibility
Valvetronic, eccentric shaft sensor 2:
plausibility
Valvetronic, eccentric shaft sensor: power
supply
Valvetronic, eccentric shaft sensor 2:
power supply
Valvetronic, adjustable range
Valvetronic, adjustable range 2
Valvetronic, servo motor: monitoring
tightness, rotation direction
Valvetronic, servo motor 2: monitoring
tightness, rotation direction
Valvetronic, internal error
Valvetronic, internal error 2
Valvetronic, servo motor: control
Valvetronic, servo motor 2: control
Valvetronic, servo motor: power supply
Valvetronic, servo motor 2: power supply
Valvetronic, power limitation
Valvetronic, position at restart: plausibility
Valvetronic, electric overload protection
Valvetronic, electrical overload protection
2
Valvetronic, minimal stroke
Intake-VANOS, control
Intake-VANOS, Control 2
intake-VANOS
Intake-VANOS 2
outlet-VANOS, control
Outlet-VANOS, Control 2
outlet-VANOS
Outlet-VANOS 2
intake-VANOS, Adaption limit stop
intake-VANOS, Adaption limit stop 2
outlet-VANOS, Adaption limit stop
outlet-VANOS, Adaption limit stop 2
intake camshaft, cog offset of crankshaft
intake camshaft 2, cog offset of crankshaft
outlet camshaft, cog offset of crankshaft
outlet camshaft 2, cog offset of crankshaft
crankshaft sensor, signal
crankshaft sensor, plausibility
crankshaft - camshaft, correlation
camshaft sensor, intake
camshaft sensor, outlet
camshaft sensor 2, intake
camshaft sensor 2, outlet
camshaft sensor, master
variable intake system, control
Variable suction system
variable intake system, temperature
warning limit
Variable intake system, plausibility
trim throttle valve-air mass sensor
idle running control
Intake flap, Signal
ecu, internal error: RAM backup,
plausibility
ecu, internal error: RAM backup
2B9A
2B9B
2B9C
2B9D
2BA7
2BBF
2BC0
ecu, internal error: RAM
ecu, internal error: ROM
ecu, internal error: reset
ecu, internal error: overvoltage
monitoring engine torque limit
Oil control lamp Control
Environment temperature sensor,
Plausibility
2BC1 ambienttemperature sensor, signal
2C24 lambda probe front catalyst, exchanged
2C31 lambda probe front catalyst, adjustment
control
2C32 lambda probe front catalyst 2, adjustment
control
2C37 lambda probe front catalyst, heater
interconnection
2C38 lambda probe front catalyst 2, heater
interconnection
2C39 lambda probe front catalyst, dynamic
2C3A lambda probe front catalyst 2, dynamic
2C3B lambda probe front catalyst, not plugged
2C3C lambda probe front catalyst 2, not plugged
2C45 lambda probe front catalyst
2C46 lambda probe front catalyst 2
2C47 lambda probe front catalyst, sensor line
2C48 lambda probe front catalyst 2, sensor line
2C49 lambda probe front catalyst, plausibility
2C4A lambda probe front catalyst 2, plausibility
2C4B ecu, internal error: lambda probe divice
2C4C ecu, internal error: lambda probe divice 2
2C4D lambda probe front catalyst, pumping
electricity line
2C4E lambda probe front catalyst 2, pumping
electricity line
2C4F lambda probe front catalyst, alignment
line
2C50 lambda probe front catalyst 2, alignment
line
2C51 lambda probe front catalyst, Nernst line
2C52 lambda probe front catalyst 2, Nernst line
2C53 lambda probe front catalyst, virtuell mass
2C54 lambda probe front catalyst 2, virtuell
mass
2C61 lambda probe front catalyst, electrical
error
2C62 lambda probe front catalyst 2, electrical
error
2C6D lambda probe rear catalyst, aging
2C6E lambda probe rear catalyst 2, aging
2C71 lambda probe rear catalyst
2C72 lambda probe rear catalyst 2
2C9C lambda probe heater front catalyst, control
2C9D lambda probe heater front catalyst 2,
control
2C9E lambda probe heater rear catalyst, control
2C9F lambda probe heater rear catalyst 2,
control
2CA0 lambda probe heater front catalyst
2CA1 lambda probe heater front catalyst 2
2CA2 Lambda probe heating in front of catalyst,
shearing stress
2CA3 Lambda probe heating in front of catalyst
2, shearing stress
2CA8 lambda probe heater rear catalyst,
funktion
2CA9 lambda probe heater rear catalyst 2,
funktion
2CEF throttle valve actuator, control
2CF0 throttle valve actuator, control range
2CF1 throttle valve actuator, position monitoring
2CF8 throttle valve potentiometer
2CF9 throttle valve potentiometer 1
2CFA throttle valve potentiometer 2
2CFF throttle valve actuator, amplifier alignment
2D00 throttle valve actuator, spring check
closing spring
2D01 throttle valve actuator, spring check
opening spring
2D02 throttle valve actuator, auxiliary air point
2D03 throttle valve actuator, abort alignment
because of environmental condition
2D04 throttle valve actuator, checking lower
block
2D05 throttle valve actuator, abort at UMA
relearn
2D08 throttle valve actuator, change detection
without alignment
2D0F airflow sensor, signal
2D10 Lair mass gauger, plausibility
2D11 Lair mass current, plausibility
2D13 Luftmassenmesser, rational
2D14 air mass gauger, correction rsignal
2D19 gas pedal device, gas pedal sensor
2D1A gas pedal device, gas pedal sensor
2D1B gas pedal device, gas pedal sensor 1
2D1C gas pedal device, gas pedal sensor 2
2D28 differential airpressure, intake tube: signal
2D29 differential airpressure, intake tube:
plausibility
2D32 differential pressure, intake tube:
plausibility
2D6E DME, internal error: monitoring actual
torque
2D6F monitoring airflow
2D70 DME, internal error: monitoring engine
functions
2D71 DME, internal error: monitoring input
variable
2D72 DME, internal error: monitoring hardware
2D75 DME, internal error: monitoring engine
speed
2D76 DME, internal error: monitoring gas pedal
device
2D78 air mass current alignment
2DB4 multifunction steering wheel,
communication
2DBF CAN, ACC: signal error
2DCA EGS message missing, timeout
2DCB CAN, SSG: signal error
2DCF CAN, control panel: signal error
2DD7 DSC message missing, timeout
2DD8 AFS message missing, timeout
2DD9 CAN, ARS: signal error
2DDA CAN, CAS: signal error
2DDB CAN, IHKA: signal error
2DDC Message from SZL is absent
2DDD Valvetronic message missing
2DDE Local-CAN communication
2DDF Local-CAN communication 2
2DEB Powermanagement, vehicle electrical
system monitoring
2DEC Powermanagement, battery monitoring
2DED Powermanagement, quiescent current
control
2E24 spark coil cylinder 1
2E25 spark coil cylinder 2
2E26 spark coil cylinder 3
2E27 spark coil cylinder 4
2E28 spark coil cylinder 5
2E29 spark coil cylinder 6
29
2E2A
2E2B
2E30
2E31
2E32
2E33
2E34
2E35
2E36
2E37
2E68
2E69
2E6A
2E6B
2E72
2E73
2E7C
2E86
2E8B
2E8C
2E8D
spark coil cylinder 7
spark coil cylinder 8
injection valve cylinder 1, control
injection valve cylinder 2, control
injection valve cylinder 3, control
injection valve cylinder 4, control
injection valve cylinder 5, control
injection valve cylinder 6, control
injection valve cylinder 7, control
injection valve cylinder 8, control
Knocking sensor signal 1
Knocking sensor signal 2
Knocking sensor signal 3
Knocking sensor signal 4
ecu, internal error: knock sensor device
ecu, internal error: knock sensor device
Bitserial data interface, signal
Electrical water pump
Intelligent Battery sensor, Signal
Intelligent Battery sensor, Function
Intelligent Battery sensor, Signal
transmission
2E95 Generator
2E97 Generator
2E99 generator 2
2E9A Generator 2, communication
2E9F Oil status sensor
2EA0 Ölzustandssensor
2EB8 BSD message from intelligent battery
sensor missing
2EB9 BSD message from glow ecu missing
2EBA BSD message from electric coolant pump
missing, electronic missing
2EBB BSDmessage from electric coolant pump
missing, motor missing
2EBC BSD message from oil sensor missing
2EBD BSD message from generator missing
2EBE BSD message from generator 2 missing
2EBF rate action: BSD message missing
2EE0 coolant temperature sensor, signal
2EE1 coolant temperature sensor, plausibility
2EE4 coolant temperature sensor, plausibility,
shunt
2EEA Temperature sensor coolant exhaust,
Signal
2EEC Temperature sensor radiator, plausibility
2EF4 engine characteristic map thermostat,
Mechanics
2EF5 engine characteristic map thermostat,
Control
2EF6 engine operating map thermostat
2EFE e-fan, control
2F08 intake air temperature sensor, signal
2F09 intake air temperature sensor, plausibility
2F0D cooler louver, control, (GLF)
2F0F cooler jalousie, above
2F12 air-conditioning compressor, control
2F17 engine oil temperature, temporary to high,
EGS-Zwangsschaltung
2F26 Koordinator thermal managment
2F44 EWS maipulation prevention
2F45 interface EWS-DME
2F46 EWS saving changing code
2F4E vehicle speed, signal
2F4F vehicle speed, plausibility
2F50 vehicle speed, plausibility
2F59 Start automatic, start signal
2F5A Start automatic control
2F62 Brake light switch
2F67 clutch switch, Signal
2F6C
2F71
2F76
2F77
2F78
flue gas damper, control
E-Box-fan, control
ambient pressure, signal
ambient pressure, plausibility
DME, internal error: environment pressure
sensor
2F7B oil pressure switch, plausibility
2F80 engine turn off time, plausibility
2F8A Battery Voltage
2F94 Fuel pump relay, actuation
2F99 Environment temperature sensor,
Plausibility
2F9E thermic oil level sensor
2FA3 coding is absence
CD87 PT-CAN communication error
CD8B local CAN communication error
CD9B telegram monitoring (vehicle mode, 315)
CDA1 telegram monitoring (stearing angle, C4)
CDA2 telegram monitoring (power
management battery voltage, 3B4)
CDA3 telegram monitoring (power
management charging voltage, 334)
CDA7 message (Status reverse gear, 3B0)
CDAA Message (Status Crash shut off EKP,
135)
CDAC message (status of water valve, 3B5)
CDEB Message (lamp status, 21A)
CDED Message (request wheel torque
drivetrain, BF)
CDEE Message (time/date, 2F8)
CDEF Message (status of trailer, 2E4)
Table 23
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
271A
271B
271C
271D
271E
271F
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
272A
272B
ECU internal INJ-error memory test
Ambient pressure sensor
Air mass meter bank 1
Air mass meter bank 2
Intake pipe pressure sensor bank 1
Intake pipe pressure sensor bank 2
Camshaft sensor inlet bank 1
Camshaft sensor outlet bank 1
Camshaft sensor inlet bank 2
Camshaft sensor outlet bank 2
VANOS control inlet bank 1
VANOS control outlet bank 1
VANOS control inlet bank 2
VANOS control outlet bank 2
Camshaft synchronisation bank 1
Camshaft synchronisation bank 2
SG internal error INJ process control
Message (Moment request DKG)
fuel pressure sensor electr. Diagnostics
Message (Status reverse gear )
Lambda sensor electric diagnostic VKAT
bank 1
Lambda sensor electric diagnostic VKAT
bank 2
Lambda sensor plausibility VKAT bank 1
Lambda sensor plausibility VKAT bank 2
Lambda sensor thrust diagnostic VKAT
bank 1
Lambda sensor thrust diagnostic VKAT
bank 2
Lambda sensor electric diagnostic NKAT
bank 1
Lambda sensor electric diagnostic NKAT
bank 2
272C Lambda sensor driver diagnostic heating
NKAT bank 1
272D Lambda sensor driver diagnostic heating
NKAT bank 2
2737 Fill plausibility bank 1
2738 Fill plausibility bank 2
2739 secundary air Mini-HFM electr.
Diagnostics
273A Lambda sensor vibration test NKAT bank
1
273B Lambda sensor vibration test NKAT bank
2
273C Lambda sensor part/full diagnostic VKAT
bank 1
273D Lambda sensor part/full diagnostic VKAT
bank 2
273E Lambda sensor terminal stage heating
VKAT bank 1
273F Lambda sensor terminal stage heating
VKAT bank 2
2740 Lambda sensor heating control diagnostic
VKAT bank 1
2741 Lambda sensor heating control diagnostic
VKAT bank 2
2742 Lambda sensor heater resistance
diagnostic VKAT bank 1
2743 Lambda sensor heater resistance
diagnostic VKAT bank 2
2744 Lambda sensor heater diagnostic after
START VKAT bank 1
2745 Lambda sensor heater diagnostic after
START VKAT bank 2
2746 Lambda probe Reference resitance diag.
VKAT Bank 1
2747 Lambda probe Reference resitance diag.
VKAT Bank 2
2748 Lambda probe Diag.via ATIC42-device
VKAT Bank1
2749 Lambda probe Diag.via ATIC42-device
VKAT Bank2
274A Lambda sensor pump current assimilation
error VKAT bank 1
274B Lambda sensor pump current assimilation
error VKAT bank 2
274C Message (gear data)
274D Message (gear data 2)
274E Lambda sensor error Nernst cable VKAT
bank 1
274F Lambda sensor error Nernst cable VKAT
bank 2
2750 Lambda sensor error pump current cable
VKAT bank 1
2751 Lambda sensor error pump current cable
VKAT bank 2
2752 SG internal error Inj working page
2753 Ignition cyl 1 actuation electric diagnostic
2754 Ignition cyl 2 actuation electric diagnostic
2755 Ignition cyl 3 actuation electric diagnostic
2756 Ignition cyl 4 actuation electric diagnostic
2757 Ignition cyl 5 actuation electric diagnostic
2758 Ignition cyl 6 actuation electric diagnostic
2759 Ignition cyl 7 actuation electric diagnostic
275A Ignition cyl 8 actuation electric diagnostic
275B Ignition cyl 9 actuation electric diagnostic
275C Ignition cyl 10 actuation electric diagnostic
275D Lambda control stop error bank 1
275E Lambda control stop error bank 2
275F VANOS maximum stop inlet bank 1
2760 VANOS maximum stop outlet bank 1
2761 VANOS maximum stop inlet bank 2
30
2762
2763
2764
2765
2766
2767
2768
2769
276A
276B
276C
276D
276E
276F
2770
2771
2772
2776
2777
2778
2779
277A
277B
277C
277D
277E
277F
2780
2781
2782
2783
2786
2787
2788
2789
278A
278B
278C
278D
278E
278F
2790
2791
2792
2793
2794
2796
2797
2798
2799
279A
279B
279C
279D
279E
279F
27A0
VANOS maximum stop outlet bank 2
VANOS valve inlet bank 1
VANOS valve outlet bank 1
VANOS valve inlet bank 2
VANOS valve outlet bank 2
Injection valve cyl 1 electric diagnostic
Injection valve cyl 2 electric diagnostic
Injection valve cyl 3 electric diagnostic
Injection valve cyl 4 electric diagnostic
Injection valve cyl 5 electric diagnostic
Injection valve cyl 6 electric diagnostic
Injection valve cyl 7 electric diagnostic
Injection valve cyl 8 electric diagnostic
Injection valve cyl 9 electric diagnostic
Injection valve cyl 10 electric diagnostic
Lambda sensor dynamic diagnostic VKAT
bank 1
Lambda sensor dynamic diagnostic VKAT
bank 2
DMTL pump
DMTL valve
DMTL heating
DMTL leak detection
DMTL pump moisture cut-out
Tank cover message
Lambda sensor trim control diagnostic
bank 1
Lambda sensor trim control diagnostic
bank 2
Main relay actuation electric diagnostic
EKP module actuation electric diagnostic
Intake jet pump actuation electric
diagnostic
TD signal actuation electric diagnostic
Secondary air pump actuation electric
diagnostic
Secondary air valve actuation electric
diagnostic
Plausi fuel pressure sensor to mech.
pressure actuator
fuel pressure variance comparison at
controled operation
fuel pressure variance comparison at max
pressure
Catalytic converter conversion bank 1
Catalytic converter conversion bank 2
VANOS pressure accumulation valve
actuation
Generator
BSD interface
oil quality sensor
IBS communication
IBS implausible
IBS general
Power management vehicle electrical
system
Power management battery
Unterdrucksensor Mastervac
Motor emergency programm activated
Intake jet pump system check
EWS interface
EWS
IBS communication error
Generator communication error
BSD bus error (general)
Power management battery closed-circuit
current violation
oil quality sensor
box blower actuation electric diagnostic
SG internal error
27A1 Throttle valve actuator enable cable bank
1
27A2 Throttle valve actuator enable cable bank
2
27A3 Oil pressure switch electric diagnostic
27A4 Tank ventilation function test bank 1
27A5 Tank ventilation function test bank 2
27A6 Tank ventilation actuation bank 1
27A7 Tank ventilation actuation bank 2
27A8 SG internal monitor level 2
27A9 Crankshaft sensor
27AA Lambda adaption at VKAT stop bank 1
27AB Lambda adaption at VKAT stop bank 2
27AC Crank housing ventilation diagnostic bank
1
27AD Crank housing ventilation diagnostic bank
2
27AE Tank fuel level implausible
27AF Secondary air pump
27B0 Secondary air system throughput bank 1
27B1 Secondary air system throughput bank 2
27B2 Secondary air system throughput main
section
27B3 Energy saving mode active
27B4 Gear leergassen switch of manual
transmission
27B5 Clutch switch manual gearbox
27B6 VANOS oil pressure
27B7 elektrische Unterdruckpumpe fuer
Mastervac
27B8 E blower actuation electric diagnostic
27BA Fuel system diagnostic bank 1
27BB Fuel system diagnostic bank 2
27BC Catalyst protection Bank 1
27BD Catalyst protection Bank 2
27BE Message (Status Gear)
27BF Message (Request wheel moment)
27C0 Tankgeber elektrischer Fehler
27C1 Info Tank leer bei Fehlereintrag
27C2 Message (wheel tolerance adjustment)
27C3 DMTL leak detection
27C4 environment pressure Plausibility
27C5 secundary air Mini-HFM Plausibility
27C6 Lambda probe AD-Diagnostics trim
control Bank 1
27C7 Lambda sensor trim control AD diagnostic
bank 2
27C8 Lambda probe electr.
OPENLOAD-Diagnostics NKAT Bank1
27C9 Lambda probe electr.
OPENLOAD-Diagnostics NKAT Bank2
27CA Lambda probe Wiedereinsetz-Diagnose
NKAT Bank 1
27CB Lambda probe Wiedereinsetz-Diagnose
NKAT Bank 2
27CC Lambda probe heating energy NKAT
Bank 1
27CD Lambda probe heating energy NKAT
Bank 2
27CE fuel pressure/-Model comparison
27CF building up of fuel pressure EKP-forward
stroke
27D0 fuel pressure control adaption
27D1 Gear temperature sensor of manual
transmission
27D2 Lambda probe VKAT/ATIC42
SPI-communication
27D3 INDEX_195_INJ
27D4 Message (OBD-Errortype)
27D5 tank sensor left electrical failure
27D6 tank sensor right electrical failure
27D7 Lambda sensor SLOPE diagnostics NKAT
Bank 1
27D8 Lambda sensor SLOPE diagnostics NKAT
Bank 2
27D9 Plausibility Difference-pressure-sensor
Mastervac
27DA Plausibility depressionpump Mastervac
27DB INDEX_203_INJ
27DC INDEX_204_INJ
27DD INDEX_205_INJ
27DE INDEX_206_INJ
27DF INDEX_207_INJ
27E0 INDEX_208_INJ
27E1 INDEX_209_INJ
27E2 INDEX_210_INJ
27E3 INDEX_211_INJ
27E4 INDEX_212_INJ
27E5 INDEX_213_INJ
27E6 INDEX_214_INJ
27E7 INDEX_215_INJ
27E8 INDEX_216_INJ
27E9 INDEX_217_INJ
27EA INDEX_218_INJ
27EB INDEX_219_INJ
27EC INDEX_220_INJ
27ED INDEX_221_INJ
27EE INDEX_222_INJ
27EF INDEX_223_INJ
2AF8 ECU internal IGN-error memory test
2AF9 Coolant temperature sensor
2AFA Coolant temperature sensor plausibility
2AFB Intake air temperature sensor bank 1
2AFC Intake air temperature sensor bank 2
2AFD Relative time plausibility
2AFE Voltage at terminal 87
2AFF Radiator output temperature sensor
2B00 Control module temperature sensor
2B01 Voltage supply at PIN 111,219,514
2B02 Voltage supply at PIN 124,512
2B03 SG internal error Ign working page
2B04 Radiator outlet temperature plausibility
2B05 Pedal value sensor 1
2B06 Pedal value sensor 2
2B07 Pedal value sensor plausibility
2B08 SG internal error IGN processor control
2B0D Idling speed control valve monitor bank 1
2B0E Idling speed control valve monitor bank 2
2B0F SMG switch process monitor
2B10 SMG module monitor
2B11 SMG engine speed monitor
2B12 Ambient temperature sensor plausibility
2B13 Speed registration
2B14 initialisation throttle positioner
2B15 Throttle valve actuator control monitor
bank 1
2B16 Throttle valve actuator control monitor
bank 2
2B17 Throttle valve adaption bank 1
2B18 Throttle valve adaption bank 2
2B19 Ion current signal amplification bank 1
2B1A Ion current measurement voltage selection
bank 1
2B1B Ion current signal amplification bank 2
2B1C Ion current measurement voltage selection
bank 2
2B1D Exhaust temperature sensor bank 1
2B1E Exhaust temperature sensor bank 2
2B1F Throttle valve sensor bank 1
2B20 Throttle valve sensor bank 2
31
2B21 Throttle valve actuator predrive check
bank 1
2B22 Throttle valve actuator predrive check
bank 2
2B23 Idling speed control valve control monitor
bank 1
2B24 Idling speed control valve control monitor
bank 2
2B25 Throttle valve monitor bank 1
2B26 Throttle valve monitor bank 2
2B27 Throttle valve test reset springs bank 1
2B28 Throttle valve test reset springs bank 2
2B29 Torque manager monitor
2B2A Idling speed control valve initialisation
2B2B DSC requirement plausibility
2B2C Throttle valve initialisation bank 1
2B2D Throttle valve initialisation bank 2
2B2E Idling speed control valve initialisation
bank 1
2B2F Idling speed control valve initialisation
bank 2
2B35 Combustion misfire with cut-out cyl 1
2B36 Combustion misfire with cut-out cyl 2
2B37 Combustion misfire with cut-out cyl 3
2B38 Combustion misfire with cut-out cyl 4
2B39 Combustion misfire with cut-out cyl 5
2B3A Combustion misfire with cut-out cyl 6
2B3B Combustion misfire with cut-out cyl 7
2B3C Combustion misfire with cut-out cyl 8
2B3D Combustion misfire with cut-out cyl 9
2B3E Combustion misfire with cut-out cyl 10
2B3F Ion current signal bank 1
2B40 Ion current signal bank 2
2B41 Combustion misfire with cut-out several
cyl
2B42 Combustion misfire with emissions
deterioration cyl 1
2B43 Combustion misfire with emissions
deterioration cyl 2
2B44 Combustion misfire with emissions
deterioration cyl 3
2B45 Combustion misfire with emissions
deterioration cyl 4
2B46 Combustion misfire with emissions
deterioration cyl 5
2B47 Combustion misfire with emissions
deterioration cyl 6
2B48 Combustion misfire with emissions
deterioration cyl 7
2B49 Combustion misfire with emissions
deterioration cyl 8
2B4A Combustion misfire with emissions
deterioration cyl 9
2B4B Combustion misfire with emissions
deterioration cyl 10
2B4C Ion current control module internal bank 1
2B4D Ion current control module internal bank 2
2B4E Combustion misfire with emissions
deterioration several cyl
2B4F Intake air temperature sensor plausibility
bank 1
2B50 request Plausibility
2B51 Message (Status EKP)
2B52 Additional oil pump bank 1
2B53 Additional oil pump bank 2
2B54 SG internal error
2B55 SG internal monitor level 2
2B56 Brake light/test switch plausibility
2B57 Motor emergency programm activated
2B58 Idling control monitor
2B59 Coolant thermostat monitor
2B5A Intake air temperature sensor plausibility
bank 2
2B5B throttle valve error status Bank 1
2B5C throttle valve error status Bank 2
2B5D Vehicle speed control release
2B5E acknowledgement of accelerator and
brake at the same time
2B5F CAS Control electrical Diagnostics
2B60 longitudinal acceleration sensor
Handschaltgetriebe
2B61 Gear input speed sensor / slipping clutch
2B62 environment temperature sensor
2B63 Idle running switch control - CSS
2B64 Shunt coolant temperature sensor
2B65 Post adaption longitudinal acceleration
sensor HSG
2B66 INDEX_110_IGN
2B67 INDEX_111_IGN
2B68 INDEX_112_IGN
2B69 INDEX_113_IGN
2B6A INDEX_114_IGN
2B6B INDEX_115_IGN
2B6C INDEX_116_IGN
2B6D INDEX_117_IGN
2B6E INDEX_118_IGN
2B6F INDEX_119_IGN
2B70 INDEX_120_IGN
2B71 INDEX_121_IGN
2B72 INDEX_122_IGN
2B73 INDEX_123_IGN
2B74 INDEX_124_IGN
2B75 INDEX_125_IGN
2B76 INDEX_126_IGN
2B77 INDEX_127_IGN
CD87 CAN bus communication error
CD8B Bus off idling speed control valve /SMG
CAN
CD93 Bus off throttle valve CAN
CD94 Message (exterior temperature)
CD95 Message (control FGR)
CD98 Message (current requirement DSC)
CD9B Message (vehicle mode)
CD9C Message (vehicle speed)
CD9F Message (mileage)
CDA0 Message (terminal status)
CDA1 Message (steering angle)
CDA5 Message (status DSC)
CDA8 Message (cluster status)
CDA9 Message (air-conditioning requirement)
CDAA Message (crash cut-out)
CDAF Message (trailer status)
CDBB Message (wheel speeds)
CDBC Message (audio telephone control)
CDBD Idling speed control valve CAN
message bank 1
CDBE Idling speed control valve CAN
message bank 2
CDBF Throttle valve actuator CAN message
bank 1
CDC0 Throttle valve actuator CAN message
bank 2
CDC1 SMG CAN message 1
CDC2 SMG CAN message 2
CDC3 SMG CAN message 3
FFFF Unknown error location
Table 24
2712 Actuation of solenoid valve DM-TL
2713 Reversed Lambda probes or plug
assignment HDEV control module
reversed
2716 Actuation of heating sensor downstream
of cat
271A Lambda probe upstream of cat
271B Output heating probe upstream of catalytic
converter
271C Lambda probe downstream of cat
271D Lambda probes heating upstream of cat
271E Lambda probes heating downstream of cat
2721 Lambda probe ageing downstream of cat
2728 LR adaption multiplicative range2
272A LR adaption multiplicative range1
272C LR adaption additive per time
272E LR adaption additive per ignition
2730 Mix adaption summ error
2731 camshaft controller inlet
2733 Mix adaption summ error Bank2
2736 Lamda probe in front of catalyst, electrical
error
2737 EWS3.3 manipulation guard
2738 Catalytic conversion
2742 Failure recognition cyl.1
2743 Failure recognition cyl.7
2744 Failure recognition cyl.5
2745 Failure recognition cyl.11
2746 Failure recognition cyl.3
2747 Failure recognition cyl.9
2748 Failure recognition cyl.6
2749 Failure recognition cyl.12
274A Failure recognition cyl.2
274B Failure recognition cyl.8
274C Failure recognition cyl.4
274D Failure recognition cyl.10
274E Failure recognition sum error
2753 Monitor magneto 1
2754 Control igniter 5
2755 Control igniter 3
2756 Control igniter 6
2757 Control igniter 2
2758 Control igniter 4
2759 Control igniter 7
275A Control igniter 11
275B Control igniter 9
275C Control igniter 12
275D Control igniter 8
275E Monitor magneto 10
2760 Secondary air system
2762 Secondary air valve
2764 Activate relay for secondary air pump
2765 Activate secondary air valve
2769 Spring test throttle valve adjuster opening
spring
276A Control module selection
276D Tank ventilation functional check
2772 Activate tank ventilation valve
2774 plausibility system clock power module
2775 Engine torque monitor level 2
2776 Multi-functional steering wheel interface
2778 Clutch switch
2779 Control module self-test RAM
277A Brake switch
277B Control module self-test ROM
277C Control module self-test RESET
277D Battery voltage
277E Torque limitation level 1
277F Crankshaft sensor
2780 Reference mark sensor
2781 Camshaft sensor inlet
32
2782
2783
2785
2786
2787
2788
2789
278A
278B
278C
278D
278E
2791
2792
2793
2794
2795
2796
2797
2798
2799
279A
279B
279C
279D
279E
279F
27A0
27A2
27A4
27B0
27B1
27B3
27B4
27B5
27B7
27B8
27B9
27BA
27BB
27BD
27C1
27C2
27C8
27CA
27CB
27CC
27CD
27CE
27D5
27D9
27DA
27DC
27E1
27E2
27E3
27E4
27E5
27E6
27E7
27E8
27E9
27EA
27EC
Camshaft sensor outlet
Hot film air mass meter
Throttle valve potentiometer
Throttle valve potentiometer 1
Throttle valve potentiometer 2
Driving speed
Poor road recognition
Ambient temperature
Engine temperature
Intake air temperature
Temperature sensor radiator outlet
Differential pressure sensor intake pipe
Exchanger code without adaption
Throttle valve position monitor
DK-Actuator Control devision
Throttle valve adjuster activation
Spring test throttle valve adjuster closing
spring
Check bottom stop
Throttle valve adjuster error during
amplifier matching
Check emergency air point
Cancel DV adaption because of
environmental conditions
Cancel during UMA relearn
Thermostat jamming
Activation of thermostat characteristic field
cooling
activation engine electric fan
Activation of exhaust valve
Output fanA
Activation of E box fan
engine fan 2 activated
EWS3.3 EWS-DME interface
environment temperature sensor, Signal
environment temperature sensor,
Plausibility
Throttle valve/HFM matching activation
Pressure sensor environment
Activation of inlet VANOS
Activation of fuel pump relay
Plausibility differential pressure sensor
Environment pressure sensor, Signal
Environment pressure sensor, Plausibility
camshaft control outlet
Activation of outlet VANOS
Master camshaft sensor
Activation of air conditioning compressor
controller
DM-TL rough leakage
Activation of DM-TL pump motor
DM-TL Very fine leak (0.5 mm) MIL off
DM-TL fine leak
DM-TL module
Load-sensor-, wire- or ECU-error
Idling control defective
Activation of DM-TL heating
Generator error
EWS3.3 altnerating code saving
Pedal value sensor monitor
Knocking sensor1
Knocking sensor2
Knocking sensor3
Knocking sensor3
Knocking control zero test
Knocking control offset
Knocking control test pulse
Knocking control zero test bank2
CAN timeout HDEV
CAN-EGS Signal error
27ED
27EE
27EF
27F2
27F3
27F4
27F5
27F6
27F7
27F8
27FA
27FD
27FE
27FF
2813
2814
2815
2816
2818
2819
281E
2822
2823
2825
2827
2828
2829
282A
282B
282C
282E
283A
283D
283E
283F
2841
2842
2843
2844
2846
2847
2848
2849
284A
284B
284C
284F
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
285A
285B
285C
285D
285E
2860
2862
2864
2865
CAN-ASC/DSC signal error
CAN-instrument cluster signal error
CAN-ACC signal error
Plausibility tank fill level
CAN-Timeout VVT control module
fuel level, signal
fuel level, plausibility
Pedal value sensor
Pedal value sensor potentiometer1
Pedal value sensor potentiometer2
Automatic start input
Automatic start
Knocking control offset bank2
Knocking control test pulse bank2
Control module monitor group A
Control module monitor group B
Control module monitor group C
Engine speed monitor
Voltage monitor probe on air (probe not
fitted but connected)
time out ECU-coupling
Activation of DISA
Forced circuit EGS
Lambda probe heating upstream of cat (in
thrust)
Lambda probe ageing downstream of cat
Heating connection to signal path
CAN-ARS signal error
CAN-CAS signal error
ICAN-HKA signal error
CAN-PWML signal error
CAN-SZL signal error
PWG movement
Error oil level sensor
PT CAN bus off
VVT enable cable activation
Plausibility oil pressure switch
Air-encased injection valves activation
2. generator error
Plausibility diagnostic LSU by LSH rear
cat
Self-diagnostic CJ125 SPI communication
Activation of intake valve
Pressure switch activation
Output relay HDEV SG
Cable break on pump current
Short circuit probe cables against earth or
Ub
Control return blocking valve
LSU dynamic too slow
Speed display in cluster defective
VVT guide sensor
VVT-direction sensor (Bank2)
VVT reference sensor
VVT reference sensor (bank2)
VVT sensor plausibilisation
VVT sensor plausibilisation (bank2)
VVT sensor supply voltage
VVT sensor supply voltage (bank2)
VVT learn function stop
VVT learn function stop (bank2)
VVT actuator monitor
VVT actuator monitor (bank2)
VVT-CAN communication
VVT-CAN communication (bank2)
VVT control module internal error
VVT-output
VVT-power supply
DM-TL pump activation error
Performance limit VVT emergency
2866
2867
286D
286E
286F
2870
2871
2872
2873
2874
2875
2876
2877
2878
287A
287D
287E
287F
2880
2889
28C8
28D6
28D7
28D8
28DB
28DC
28DE
28DF
28E0
28E1
28E2
28E3
28E4
28E5
2901
2902
2903
2904
290F
2913
2914
2915
2916
2917
2918
2919
291A
291B
291C
291D
291E
291F
2920
2921
2922
operation
VVT stop learning necessary
VVT system overload
output HDEV9, cable 9
output HDEV12, cable 12
output HDEV8, cable 8
output HDEV10, cable 10
high pressure injection valve high side 7
high pressure injection valve high side 11
high pressure injection valve high side 9
high pressure injection valve high side 12
high pressure injection valve high side 8
high pressure injection valve high side 10
high pressure injection valve high side 7
high pressure injection valve high side 11
high pressure injection valve high side 9
high pressure injection valve low side 12
high pressure injection valve low side 8
high pressure injection valve low side 10
activation return ventilation-valve
Plausibility monitor RAM backup
LR deviation
HO process error, no coding
Generator communication
RAM backup error
Min stroke adaption stop several times
2. generator communication
Boostertimeout high pressure injection
valve cyl 1
Boostertimeout high pressure injection
valve cyl 5
Boostertimeout high pressure injection
valve cyl 3
Boostertimeout high pressure injection
valve cyl 6
Boostertimeout high pressure injection
valve cyl 2
Boostertimeout high pressure injection
valve cyl 4
Boostertimeout high pressure injection
valve cyl 7
boostertimeout high pressure injector cyl
11
Boostertimeout high pressure injection
valve cyl 9
boostertimeout high pressure injector cyl
12
Boostertimeout high pressure injection
valve cyl 8
boostertimeout high pressure injector cyl
10
high pressure sensor test (signal rail
pressure sensor)
output HDEV1, cable 1
output HDEV5 wire 5
output HDEV3, cable 3
output HDEV6, cable 6
output HDEV2, cable 2
output HDEV4, cable 4
output HDEV7, cable 7
output HDEV11 cable 11
high pressure injection valve high side 1
high pressure injection valve high side 5
high pressure injection valve high side 3
high pressure injection valve high side 6
high pressure injection valve,
communication
high pressure injection valve low side 1
high pressure injection valve low side 5
high pressure injection valve low side 3
33
2923
2924
292B
292D
2930
2932
2937
2940
2941
2942
2943
2944
296C
296D
2971
high pressure injection valve low side 6
Rail pressure control
LSU matching cable
LSU Nernst cell break
LSU virtual earth break
output pressure control valve
Function monitor: Lambda plausibilisation
high pressure injection valve high side 2
high pressure injection valve high side 4
high pressure injection valve low side 2
high pressure injection valve low side 4
DME coupling messages
CAN timeout TXU
Engine torque bank comparison
Program and data state plausibilisation of
master and slave
297C RL limiting
298E high pressure injection valve 1
298F high pressure injection valve 5
2990 high pressure injection valve 3
2991 high pressure injection valve 6
2992 high pressure injection valve 2
2993 high pressure injection valve 4
2994 high pressure injection valve 7
2995 high pressure injection valve 11
2996 high pressure injection valve 9
2997 high pressure injection valve 12
2998 high pressure injection valve 8
2999 high pressure injection valve 10
29AE fuel tank cap open
CD87 PT CAN bus off
CD8B Local CAN bus off
CDC7 PT CAN bus off
CDCB Local CAN bus off
Table 25
29CC
29CD
29CE
29CF
29D0
29D1
29D2
29D3
29D4
29D5
29D6
29D7
29D8
29DD
29E2
29E3
29E4
29E5
29E7
29ED
29EF
29F0
29F4
2A12
2A13
2A14
2A15
misfirings, several cylinders
misfirings, cylinder 1
misfirings, cylinder 2
misfirings, cylinder 3
misfirings, cylinder 4
misfirings, cylinder 5
misfirings, cylinder 6
misfire, cylinder 7
misfire, cylinder 8
misfire, cylinder 9
misfire, cylinder 10
misfire, cylinder 11
misfire, cylinder 12
Bad way detection
fuel injection rail, pressure sensor signal
Fuel pressure regulation, plausibility
Volume control valve, control
fuel mixture adaptation, upper speed
range
mixture adaption at idle speed per time
mixture adaption, lower speed range
mixture adaption, total fault
mixture adaption 2, total fault
catalytic converter conversion
DMTL diagnosis module tank leakage,
magnetic valve, input signal
DMTL diagnosis module tank leakage,
leakage diagnosis pujmp, input signal
DMTL diagnosis module tank leakage,
finest leakage
DMTL diagnosis module tank leakage, fine
leakage
2A16 DMTL diagnosis module tank leakage,
finest leakage
2A17 DMTL diagnosis module tank leakage,
system failure
2A18 DMTL diagnosis module tank leakage,
heating: input signal
2A19 tank ventilation valvel, input signal
2A1A tank ventilation system, function
2A1D tank filling level, plausibility
2A1E fuel level, signal
2A21 Tank fill level 2, signal
2A2A Ventilation valve return system, control
2A58 Valvetronic, power supply
2A59 Valvetronic, eccentric shaft sensor: track
2A5B Valvetronic, eccentric shaft sensor:
referenz
2A5D Valvetronic, eccentric shaft sensor:
plausibility
2A5F Valvetronic, eccentric shaft sensor: power
supply
2A61 Valvetronic, adjustment range
2A63 Valvetronic, servo motor: monitoring
tightness, rotation direction
2A65 Valvetronic, internal error
2A67 Valvetronic, adjustment motor: input
signal
2A69 Valvetronic, servo motor: power supply
2A6B Valvetronic, power limiting
2A6C Valvetronic, position at restart: plausibility
2A6D Valvetronic, electronic overload protection
2A6F Valvetronic, minimal stroke
2A80 inlet-Vanos variable cam control test,
input signal
2A83 injector-VANOS
2A85 outlet-VANOS variable cam control test
2A88 outlet-VANOS
2A8A intake-VANOS, Adaption limit stop
2A8C outlet-VANOS, Adaption limit stop
2A8E intake camshaft, cog offset of crankshaft
2A90 outlet camshaft, cog offset of crankshaft
2B5C crankshaft sensor, signal
2B5D crankshaft sensor, plausibility
2B62 camshaft sensor, intake
2B63 camshaft sensor, outlet
2B66 camshaft sensor, master
2B7A Stop valve return system, control
2B7F Adjustment throttle valve-air mass sensor
2B81 idle speed control at homogen mode
2B82 Idle running control at catalyst heating
system
2B84 Additional air flap, control
2B98 ecu, internal error: RAM backup,
plausibility
2B99 ecu, internal error: RAM backup
2B9A control unit, internal failure: RAM
2B9B ecu, internal error: ROM
2B9C ecu, internal error: reset
2BA7 DME, internal error: toque limit control
level 1
2BAC DME, DME2: Programmstand
descrepancy
2BAD DME,DME2: Hardware, plausibility
2BC0 ambient temperature sensor, plausibility
2BC1 ambienttemperature sensor, signal
2C24 Lambda proben in front of catalytic
converter, muddled
2C31 Lambda probe in front of catalytic
converter, trimming control
2C37 Lambda probe in front of catalytic
converter, heatingcoupling
2C39 Lambda probe in front of catalytic
converter, dynamics
2C3B Lambda probe in front of catalytic
converter, not plugged
2C47 lambda probe front catalyst, sensor line
2C49 lambda probe front catalyst, plausibility
2C4B ecu, internal error: lambda probe divice
2C4D lambda probe front catalyst, pumping
electricity line
2C4F lambda probe front catalyst, alignment line
2C51 lambda probe front catalyst, Nernst line
2C53 lambda probe front catalyst, virtuell mass
2C61 lambda probe front catalyst, electrical
error
2C6D Lambda probe behind catalytic converter,
aging
2C71 lambda probe rear catalyst
2C84 Lambda probe behind catalyst, Dynamics
2C9C Lambda probe heating in front of catalytic
converter, input signal
2C9E Lambda probe heating behind catalytic
converter, input signal
2CA0 lambda probe heater front catalyst
2CA8 Lambda probe heating behind catalytic
converter, function
2CEF throttle valve actuater, activation
2CF0 throttle valve actuator, control range
2CF1 throttle valve actuator, position monitoring
2CF8 throttle valve potentiometer
2CF9 throttle valve potentiometer 1
2CFA throttle valve potentiometer 2
2CFF throttle valve actuator, amplifier alignment
2D00 throttle valve actuator, spring check
closing spring
2D01 throttle valve actuator, spring check
opening spring
2D02 throttle valve actuator, auxiliary air point
2D03 throttle valve actuator, abort alignment
because of environmental condition
2D04 throttle valve actuator, checking lower
block
2D05 throttle valve actuator, abort at UMA
relearn
2D0F air mass meter, signal
2D13 air mass sensor, rationality
2D1A gas pedal device, gas pedal sensor
2D1B accelerator pedal module, pedal sensor
signal 1
2D1C accelerator pedal module, pedal sensor
signal 2
2D28 differential pressure sensor, suction pipe:
Signal
2D29 differential pressure sensor, suction pipe:
plausibility
2D6D DME, internal error: control DME/DME2
2D6E DME digital motor electronics, internal
failure: control actual torque??
2D6F DME, interner error: control air path
2D70 DME, internal error: monitoring engine
functions
2D71 DME, internal error: monitoring input
variable
2D72 DME digital motor electronics, internal
failure: control hardware
2D74 DME, internal error: control fuel pressure
sensor
2D75 DME digital motor electronics, internal
failure: control motor speed
2D76 DME digital motor electronics, internal
failure: control driver pedal module
34
2D77 DME, DME2: torque comparison
2DBF CAN, ACC: signal error
2DC1 message from powermodul missing
2DCF CAN, control panel: signal error
2DD7 Message from DSC doesn't exist, timeout
2DD9 CAN, ARS: signal error
2DDA CAN, CAS: signal error
2DDB CAN, IHKA: signal error
2DDC Message from SZL is absent
2DDD Valvetronic message missing
2DDE Local-CAN communication
2DE6 Local-CAN, DME/DME2: communication
2E24 Ignition coil cyl. 1
2E25 Ignition coil cyl. 2
2E26 Ignition coil cyl. 3
2E27 Ignition coil cyl. 4
2E28 Ignition coil cyl. 5
2E29 Ignition coil cyl. 6
2E2A spark coil cylinder 7
2E2B spark coil cylinder 8
2E2C ignition coil cylinder 9
2E2D ignition coil cylinder 10
2E2E ignition coil cylinder 11
2E2F ignition coil cylinder 12
2E3C HDEV-control unit line 9, control
2E3D HDEV-control unit line 12, control
2E3E HDEV-control unit line 8, control
2E3F HDEV-control unit line 10, control
2E40 HDEV-control unit line 1, control
2E41 HDEV-control unit line 5, control
2E42 HDEV-control unit line 3, control
2E43 HDEV-control unit line 6, control
2E44 HDEV-control unit line 2, control
2E45 HDEV-control unit line 4, control
2E46 HDEV-control unit line 7, control
2E47 HDEV-control unit line 11, control
2E48 Booster high pressure injector 1
2E49 Booster high pressure injector 5
2E4A Booster high pressure injector 3
2E4B Booster high pressure injector 6
2E4C Booster high pressure injector 2
2E4D Booster high pressure injector 4
2E4E Booster high pressure injector 7
2E4F Booster high pressure injector 11
2E50 Booster high pressure injector 9
2E51 Booster high pressure injector 12
2E52 Booster high pressure injector 8
2E53 Booster high pressure injector 10
2E60 HDEV-control unit, internal error:
communication
2E68 knock sensor signal 1
2E69 knock sensor signal 2
2E6A Knocking sensor signal 3
2E6E Ignition, control: firing time
2E6F Ignition 2, control: firing time
2E72 control unit, internal failure: knock sensor
module
2E73 control unit, internal failure: knock sensor
module
2E97 Generator
2E98 generator, communication
2E99 Generator 2
2E9A Generator 2, communication
2E9F oil condition sensor
2EE0 coolant temperature sensor, Signal
2EE1 coolant temperature sensor, plausibility
2EEA Temperature sensor radiator emission,
signal
2EF4 map thermostat, mechanics
2EF5 map thermostat, input signal
2EFC Electric fan 2, Control
2EFE electrical fan, input signal
2F08 inlet air temperature sensor, signal
2F09 inlet air temperature sensor, plausibility
2F0B intake air temperature sensor: cold
portion, plausibility (preliminary)
2F17 engine oil temperature, temporary to high,
EGS-Zwangsschaltung
2F44 EWS manipulation protection
2F45 interface EWS-DME electronic vehicle
immobilization/digital motor electronics
2F46 EWS variable code storage
2F4E vehicle speed, signal
2F4F vehicle speed, plausibility
2F50 vehicle speed, plausibility
2F59 Start automatic, start signal
2F5A Start automatic control
2F62 Brake light switch
2F6C exhaust fumeflap, input signal
2F71 E-box-fan, input signal
2F77 ambient pressure sensor, plausibility
2F78 DME, internal error: environment pressure
sensor
2F7B oil pressure switch, plausibility
2F80 motor shutoff time, plausibility
2F8A Battery Voltage
2FA3 coding missing
30AC injection valve cylinder 1, input signal
30AD injection valve cylinder 2, input signal
30AE injection valve cylinder 3, input signal
30AF injection valve cylinder 4, input signal
30B0 injection valve cylinder 5, input signal
30B1 injection valve cylinder 6, input signal
30B2 injection valve cylinder 7, control
30B3 injection valve cylinder 8, control
30B4 Injector cylinder 9, control
30B5 Injector cylinder 10, control
30B6 Injector cylinder 11, control
30B7 Injector cylinder 12, control
30D4 Message from HDEV missing
30E8 Filling limit
CD87 PT-CAN communication failure
CD8B local-CAN communication failure
CDB7 Message (OBD-Sensor Diagnosis
statuss, 5E0)
CDC7 PT-CAN communication failure
CDCB local-CAN communication failure
CDDD message (gear data, BA)
CDE0 message (terminal state, 130)
Table 26
01
02
03
04
0C
0F
12
18
19
1D
1F
20
24
25
29
2A
2C
Relay electric Fuel pump
idle speed control valve closing coil
Injector valve Cylinder 2
Injector valve Cylinder 4
Throttle valve potentiometer
Knock sensor 1
difference suction pipe
ignition coil Cylinder 3
ignition coil Cylinder 1
Idle adjuster opening coil
Injector valve Cylinder 3
Injector valve Cylinder 1
Tank ventilation valve
Lambda probe heating
air mass flow sensor
Knock sensor 2
Sensor
2E
30
33
34
36
40
43
46
49
4C
4D
4E
51
52
53
C8
C9
CE
D8
DC
EC
electric fan
Relay Air conditioning compressor
ignition coil Cylinder 4
ignition coil Cylinder 2
Battery Voltage
CAN function EGS
Sensor
Lambda probe
signal
potentiometer
Intake air temperature
Engine temperature
theft alarm system-PIN
air condition
Switch Aircondition
control unit self-test
fuel trim limit
Knock regulation
ASC-Signal
function
EGS-Signal
Table 27
64
65
66
67
68
69
6A
6B
6C
6E
6F
70
71
72
73
75
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
control Ignition Cylinder 1
control Ignition Cylinder 2
control Ignition Cylinder 3
control Ignition Cylinder 4
control Injector valve Cylinder 1
control Injector valve Cylinder 2
control Injector valve Cylinder 3
control Injector valve Cylinder 4
control electric fan
control Air conditioning compressor
control Relay Fuel pump
control Solenoid Valve suction tube
(DISA)
control Solenoid Valve Tank ventilation
control Solenoid Valve suction jet pump
control grid-controlled cooling
control Idle adjuster
control Lambda probe heating before KAT
Signal Throttle valve potentiometer
Signal air flow meter
Signal Intake air temperature
Signal cooling water temperature
Signal cooling water exit temperature
Battery Voltage main relay
Signal Lambda probe before KAT
Signal CAN ASC
request CAN ASC
Signal CAN EGS
request CAN EGS
Signal CAN IKE
Signal Speed
reference voltage for air flow meter
reference voltage for Throttle valve
potentiometer
Signal Camshaft sensor
Signal Crankshaft sensor
Signal Knock sensor 1
Signal Knock sensor 2
Signal Lambda probe after KAT
interface DME - EWS
lambda regulation control range block
regulation-self-test
control unit self-test
manipulation protection EWS
misfire by Cylinder 1
misfire by Cylinder 2
35
93
94
95
96
97
98
99
9B
9C
9D
9E
9F
A0
A5
A6
A9
AA
AB
misfire by Cylinder 3
misfire by Cylinder 4
control valve secondary air
control Relay Secondary air pump
Sekundaerluftsysstem Plausibilitaet
Selbsttest E2PROM-Emulation
control Lambda probe heating after KAT
Aussetzer abgasrelevant Summe
Aussetzer katschaedigend Zyl.1
Aussetzer katschaedigend Zyl.2
Aussetzer katschaedigend Zyl.3
Aussetzer katschaedigend Zyl.4
Aussetzer katschaedigend Summe
Katalysatorkonvertierung
Periodendauer Lambdasonde vor Kat
Heizleistung Sonde vor Kat
Heizleistung Sonde nach Kat
Pruefung Kraftstoff-Versorgungssystem
96
97
98
99
9B
9C
9D
9E
9F
A0
A5
A6
A9
AA
AB
control Relay Secondary air pump
Sekundaerluftsysstem Plausibilitaet
SG-Selbsttest E2PROM-Emulation
control Lambda probe heating after KAT
Aussetzer abgasrelevant Summe
Aussetzer katschaedigend Zyl.1
Aussetzer katschaedigend Zyl.2
Aussetzer katschaedigend Zyl.3
Aussetzer katschaedigend Zyl.4
Aussetzer katschaedigend Summe
Katalysatorkonvertierung
Periodendauer Lambdasonde vor Kat
Heizleistung Sonde vor Kat
Heizleistung Sonde nach Kat
Pruefung Kraftstoff-Versorgungssystem
Table 61
64
65
66
67
68
69
6A
6B
6C
6E
6F
70
71
72
73
75
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
control Ignition Cylinder 1
control Ignition Cylinder 2
control Ignition Cylinder 3
control Ignition Cylinder 4
control Injector valve Cylinder 1
control Injector valve Cylinder 2
control Injector valve Cylinder 3
control Injector valve Cylinder 4
control electric fan
control Air conditioning compressor
control Relay Fuel pump
control Solenoid Valve suction tube
(DISA)
control Solenoid Valve Tank ventilation
control Solenoid Valve suction jet pump
control grid-controlled cooling
control Idle adjuster
control Lambda probe heating before KAT
Signal Throttle valve potentiometer
Signal air flow meter
Signal Intake air temperature
Signal cooling water temperature
Signal cooling water exit temperature
Battery Voltage main relay
Signal Lambda probe before KAT
Signal CAN ASC
request CAN ASC
Signal CAN EGS
request CAN EGS
Signal CAN IKE
Signal Speed
reference voltage for air flow meter
reference voltage for Throttle valve
potentiometer
Signal Camshaft sensor
Signal Crankshaft sensor
Signal Knock sensor 1
Signal Knock sensor 2
Signal Lambda probe after KAT
interface DME - EWS
lambda regulation control range block
knock-regulation-self-test
control unit self-test
manipulation protection EWS
misfire by Cylinder 1
misfire by Cylinder 2
misfire by Cylinder 3
misfire by Cylinder 4
control valve secondary air
36
service bulletins. Contact Central Letter Shop (see page 40), BMWs authorized publication
vendor 1-800-695-0079, or 973-808-8339, 9:00am - 4:30pm EST)
Appendix
Common Problems /Troubleshooting
E10 ERROR MESSAGE ON TOOL:
"E" means the car is not responding to the tool: This often happens when the data line (also
called "diagnostic bus") inside the car is "hung" or disabled. Occasionally the R5/FCX will
display the message "E" followed by a number (most commonly 10 or 11) when an attempt is
made to read codes or to reset the MIL light (Check Engine or Service Engine Soon)
Things To Try to Resolve the Flashing “E”:
1.) Insertion Depth: Check the insertion depth of the R5/fcx. If it is not fully inserted the unit will
not work. See page 40.
2.) Reversing the power-up sequence: Plug in the R5/FCX first, THEN turn on the ignition
key. This is the opposite of the routine specified by the manual and the tool label. This
procedure has proven very effective on some cars.
3.) Pin 19: Observe that pin 19 of your diagnostic connector is not recessed. A number of
models in the early 1990s had pin 19 improperly installed.
4.) Cycle power: Plug in tool, cycle the ignition key on and off two or three times (do not start
engine)
5.) Other warning lights: Observe that no other malfunction indicator lights are on. Often a
malfunctioning module (i.e. DME, EGS/transmission, ABS traction control, etc...) can impair or
“hang” the diagnostic bus.
6.) Power resetting of all modules (entire car)
8.) Trying the tool on a similar BMW
If you have access to s similar BMW, you can rule out the tool as the source of the problem by
trying it on that car. If it eighter reads or resets without the E message, then you can narrow
your attention to the car.
The R5/fcx will not serve it's intended purpose if the diagnostic bus is impaired by a
malfunctioning control module. If one of the modules is inhibiting communications it is necessary
to visit a BMW dealer or qualified repair facility to diagnose and fix/replace the bad module.
ENGINE LAMP WILL NOT RESET:
When the MIL is on, will not reset, yet no codes are found this can be caused by one of two
things; most common: the car has automatic transmission related faults which can occasionally
trigger an engine MIL. Another possible cause is the engine MIL circuit from the Engine ECU to
the instrument cluster is open.
SERVICE LIGHT BATTERY PROBLEMS:
(note: only applies to BMWs older than 1989) The R5/FCX is not giving error messages and
appears to be working normally but one of the following conditions occurs: a.) The reset seemed
successful but the service lights come back on shortly after the reset was done. b.) The service
lights stay on while the ignition is off and the key is out of the ignition switch. c.) The service
lights flash off and on. d.) The service lights will not reset at all. e.) The tachometer, temperature
gauge, or fuel economy gauge seem erratic (meter needle jumps rapidly) or have quit working
completely. The list of problems above indicates a dying or dead backup battery on your S.I.
(Service Interval) computer circuit board. When this "backup" battery dies, the S.I. computer
has to re-start every time you start your car, at which point an "Inspection" light will be
indicated. Winter storage without a trickle charger is the most common cause of premature S.I.
battery failure. These specialized batteries have a life expectancy of approximately 4 to 7 years.
Replacing the S.I. batteries takes about 90 minutes from start to finish and requires that you
know how to operate a soldering iron. A battery replacement kit is available for most pre 1989
models from Peake Research Corp.
Note: before doing this procedure, get your radio security code from the dealer.
a.)
b.)
c.)
Disconnect the main car battery.
Activate the emergency flasher lights (this will fully drain all power from all ECUs) wait
5 minutes
Reconnect the main battery and try the tool again.
7.) Module Troubleshooting: If you suspect a particular module is malfunctioning or damaged,
you may wish to consult repair documentation for the car (see page 40) and attempt to isolate
the problem by removing the module from the diagnostic bus. WARNING: This procedure is for
qualified mechanics only.
ABS service bulletin 34 01 96: BMW circulated a service bulletin and low cost repair advice
detailing the malfunction of the ABS unit ground wiring which caused diagnostic bus problems
on a large number of BMWs. This is often the problem on BMWs built prior to 10/1994 that are
getting the "E" message on the R5/fcx code tool. (Please do not Contact Peake Research for
37
WRONG PLUG STYLE: THE TOOL DOESN’T FIT THE CAR.
If the tool does not fit the connector in the car please read the following guidelines which detail
the possible causes:
1.) You may not have found the correct diagnostic plug (please closely review the illustrations
on page 3 and 4)
2.) The BMW is 1988 or older and equipped with the 15 pin plug, which
the R5/FCX will not fit. An adaptor is available (see image at right) to
adapt the R5/FCX back to the older BMW for service light reset only,
but no codes can be read on BMWs with the 15 pin connector built
1987 or earlier.
3.) The tool is not equipped with the correct connector - there are two
38
AB02, adapts FCX
to pre-1988
native connector configurations for the R5/FCX
R5/FCX-3 Fits BMWs 1987 to year 2000 (20 pin format). (Note: Can be adapted to the 16
pin format of 2001 and later BMWs. Part number AB03, see “Adaptor advice” below)
R5/FCX-3-16: Fits BMWs 2001 to present: (16 pin format) No adaptor available to adapt
back to earlier BMWs. Important: Not for use use on 1996 - 2000, even though it will fit.
The R5/FCX only resets the Check engine, Service Engine Soon, Oilservice and Inspection
lights. However, Peak Research Corp offers the R5/SRS, Airbag Scan and Reset Tool, which
will scan the airbag codes and reset the airbag light.
Sources of Technical Information:
Central Letter Shop is BMWs official technical documentation distribution source. All
documentation relating to the service and maintenance of BMWs is available from them: Internet
Address: http://www.centrallettershop.com/
Phone 1-800-695-0079, or 973-808-8339
INCREASING COMPATIBILITY:
If you require compatibility with BMWs built
both before and after 2000, we highly
recommend the AB03 adaptor to go along
with the R5/FCX-3. This gives the broadest
range of code scanning and resets from
1987 to 2006.
BMW: Pay-by-use technical information can be obtained online directly from BMW at
http://www.bmwtis.com/
Manual Publishers
Robert Bentley Publishing: 1-800-423-4595
Alldata: 1-800-859-3282
Chiltons: 1-800-695-1214
If you plan to reset the Service Lights on
older BMWs (1982 - 1986) we recommend
the R5/FCX-3 in conjunction with the AB02
Adaptor (see image above).
Mitchells: 888-724-6742
Haynes: 1-800-442-9637
AB03 Adaptor. Adapts
20 pin tool to 16 pin car.
Mechanics Universal Kit: For mechanics,
we recommend a two piece kit consisting of a R5/FCX-3 tool and the AB03 adaptor, which will
cover 1987 through year 2000.
WHERE’S THE ADAPTOR I ORDERED!
If you ordered the AB02 adaptor and do not see it in the box, do the following before calling us:
(a) Check to see if the tool fills the entire hard plastic storage case, (b) see if there are three
silver pins in the tool connector. If you answered yes/yes, then the adaptor is there, just tug it out
of the end of the tool- we ship them plugged together - it looks like one unit with no adaptor.
Recommended Reading:
• Bosch Automotive Handbook, by Robert Bosch, ISBN:
0837606144 • Bosch Fuel Injection and Engine Management, by Charles O. Probst. ISBN:
0837603005.
Warning about insertion of tool (applies to 20 pin tool only)
Tool must be fully inserted in order to work properly. To check for full insertion, first observe the
faint line on the side of the connector on the R5/FCX. That line Should be just even with the top
of the BMW’s diagnostic connector. If that line is more than 1/16th of an inch above the top of
the diagnostic connector, the tool is not fully inserted. (Note: for your reference, the bold black
line above this paragraph is exactly 1/16th of an inch thick).
SERVICE LIGHT RESET FAILS:
Commonly a reset was attempted before one of the Oilservice or Inspection lights came on but
the five green lights did not illuminate. • The computer was counting down to a different service
interval than the one you tried to reset. There is no way to know if the next light will be Oilservice
or Inspection. Some BMWs will not reset prior to the illumination of the Oilservice or the
Inspection lights. In all cases we advise you to wait for the Oilservice or Inspection light to come
on before attempting a reset. In other words, if there are any green “countdown” lights
remaining, do not attempt a reset because it probably won’t work. For an in depth explanation of
how the service lights work, please visit http://www.peakeresearch.com for more detail. Another
cause of the service light not resetting is the tool type. If your BMW has the round diagnostic
port under the hood (see page 3), you can only reset the service lights through that round underhood port.
TOOL WILL NOT RESET OTHER LIGHTS:
The R5/FCX would not reset the brake lining light, the SRS/airbag light, or the ABS brake light. •
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Glossary:
Confusion over codes with letters and numbers
Most late model BMWs store codes in a four digit format using letters and numbers. If you read
these simple explanations, you will find that finding a code in this manual is almost exactly like
finding a word in a dictionary.
Remember this sort order: 0 1 2 3 4 5 6 7 8 9 A B C D E F
Let’s compare looking up code
“2A5F” to looking up the word
“easy” in the dictionary:
DICTIONARY
CODE TABLE
Looking up the word
“EASY”
Looking up the code
“2A5F”
Find words that start with the
letter “E”
Find codes that start with the
a “2”
Find the “E” words who’s
second letter is “A”
Find the “2” codes who’s
second digit is “A” (A is
always between 9 and B)
Find the “EA” words who’s
third letter is “S”
Find the“2A” codes who’s
third digit is “5”
Find the “EAS” words who’s
final letter is “Y”
Find the “2A5" codes who’s
final digit is “F”
The only difference: instead of 26 letters, you are using
10 numbers and 6 letters:
sorted: 0 1 2 3 4 5 6 7 8 9 A B C D E F
Test Yourself:
Finding “2A5F” in a
short list of codes
What comes after 1999? If you said 199A, you’ve got it.
What comes after 1FFF? If you answered 2000, you’re set.
Note: this numbering system is called “hexadecimal”. Wikipedia.com has an informative page
on the hexadecimal numbering system is you are interested.
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A/C = Air conditioner
ABS = Anti-lock Brake System
ASC = Skid control (see “Intervention”)
ADS = Aux Throttle Position Motor
AHK = Active Rear Axle Kinematics
BLS = Brake Light Switch
Check Engine Light: on the dashboard, indicates the
DME has detected a problem
CC = Check control
CO = Carbon Monoxide
DDE = ECU for Diesel Engine
Diagnostic Connector: Where the R5-FCX plugs into
the car. See pages 3 and 4.
Decimal = Numeric format the dealer diagnostic
machines report codes in. See page ? for explanation.
DISA =intake runner length tuning mechanism
DME = Engine ECU (Gasoline engine): monitors and
controls all engine sensors and functions
DSC = Dynamic Stability Control
DWA = Alarm system
E = Communications error: See “Flashing E below
EGS = Electronic Automatic Transmission
EKAT = Electrically heated catalytic convertor
EKM = electronic Body Module
EML = Electronic Throttle Control
EVAP = relates to fuel vapor recovery often this code
indicates a loose gas cap
EWS = Drive away protection (alarm system)
Fault Code: a “code” stored in the DME memory bank
that indicates a past or present problem.
Fuel Trim = adjustments to maintain proper air fuel ratio
(see Lambda Control)
Flashing E: (in R5-FCX display) communication
problem in the vehicle, please visit the following web
page: www.r5tool.com/fcxtech.shtml
GM = General Module
Hex = The R5/fcx shows codes in a format called
hexadecimal. See page ?.
Intervention, MSR, ASC = intervention is when another
control unit (i.e. skid control) requests a power/torque
change from the DME. Code indicates DME assessed
the request as being incorrect or too long.
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Lambda Control = Code means DME is unable to
maintain requisite air/fuel ratio due to external factor
(air leak, bad injector, sensor, etc...). (also see fuel
trim)
LDP = Loss Diagnosis Pump
Load Calculation Cross Check (HFM vs TPS)= when
actual air flow exceeds +/- 25% of calculated air flow.
MDK = Motorized Throttle Valve
MIL = Malfunction Indicator Lamp, also called the
“Check Engine” or “Service Engine Soon lamp
MLF = Multi function Steering Wheel
MSR = Drag Torque Intervention (torque reduction for
anti skid) see Intervention above
NTC = coolant temperature sensor
Oilservice & Inspection: Also called Si (abbrev. for
service interval) maintenance reminder lights
PWG = Pedal Sensor Potentiometer
QL = idle air mass adaption (see Fuel Trim)
R5/FCX: The scan/reset tool. Subject of this manual
RAM = DME random access memory
ROM = DME program memory
Scan Tool: Generic term for the R5/FCX
Service Engine Soon: on the dashboard, indicates the
DME has detected a problem.
SI = Service Interval
SMG = BMW Motorsport Sequential Gearbox
SRS = Airbag
TD = Tachometer Signal
TEV = Evap, fuel tank vent / purge valve
Ti Additive: idle fuel adaption (see fuel trim)
Ti multiplicative: adaption a percentage +/- of injector
time (see Fuel Trim)
TR signal = from DME, RPM and valve position
VANOS = Adjustable Valve Train
VDS = Vehicle Description System. VIN Digits 4- 7
VIN = Vehicle identification number.
ZAB = see ASC
ZKE = Central Body Electronics
For further definitions, please consult documentation
for the vehicle.
Your Notes:
Peake Research Corp, on the web:
Limited technical information for the R5/fcx is available online at:
www.r5tool.com/fcxtech.shtml
Note: We have done our best to provide a high quality BMW scan tool at a very low cost. Unfortunately, the
level of technical assistance we can provide is minimal. Please note that we are not staffed to answer
questions about codes, diagnostics, or BMW problems or offer repair advice. We apologize for any
inconvenience this may cause.
Warranty:
Peake Research Corporation of Campbell, CA., hereinafter called “Peake Research” warrants, to the original
purchaser, that your model number R5/fcx, BMW reset/scan tool, hereinafter called "unit", is free from any defects
in material and workmanship and software compatibility issues for a period not exceeding ninety days from the
date of purchase.* If any such defect is discovered within the warranty period, Peake Research will repair or
replace the unit free of charge, subject to verification of proof of purchase, and verification of the defect or
malfunction upon delivery. This warranty does not apply to defects resulting from abuse, alterations, or
unreasonable use of the unit; resulting in cracked or broken parts, or units damaged by excessive heat, cold, or
moisture, or problems related to the re-programming of the car’s ECU. This warranty does not apply to
non-functional and cosmetic attributes of the unit such as color, finish, or labels. In no event does Peake
Research assume liability for any damage beyond the refund of the purchase price of the unit. This warranty is null
and void if the unit has been disassembled or modified.
*It is the buyers responsibility to test the unit on the intended car within the warranty period to assess its
functionality and compatibility (to test, simply read the codes (see pg 5) - does not effect the vehicle in any way)
Failure to spot and report a problem within the warranty period will result in non-coverage.
To process a warranty claim please contact the original seller for information & return authorization. All warranty
claims must be accompanied by the original receipt. Warranty claims can only be processed by the original
purchaser. This warranty is non-transferrable.
Copyright© Peake Research. Peake Research Corporation, R5, R5AS14, R5BM20, AB01, AB02, R5UNIV,
R5/FCX, R5/FCX-3-U, R5/FCX-3, R5/FCXII-16, AB03 are registered ® trademarks/tradenames of Peake
Research Corporation.
Copyright © 2007 Peake Research Corporation
(Rev. 1.0 NA)
BMW is a registered trademark of BMW N.A., all rights reserved.
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