Table of Contents - Mercedes Gen-In

Table of Contents
1.
Safety Precautions and Warnings .......................................1
2.
General Information.............................................................2
2.1 On-Board-Diagnostics (OBD) II2 .............................2
2.2 Diagnostic Trouble Codes (DTCs) ..........................3
2.3 Location of the Data Link Connector (DLC) ........3
2.4 OBD II Readiness Monitors ......................................3
2.5 OBD II Monitor Readiness Status............................5
2.6 OBD II Terminology..................................................5
3.
Product Information.............................................................7
3.1 Tool Description .........................................................7
3.2 Product Specifications ...............................................7
3.3 Product Features ........................................................8
3.4 Vehicle Coverage........................................................8
4.
Operating Instructions
4.1 Reading Codes ..........................................................10
4.2 Erasing Codes...........................................................12
4.3 Retrieving I/M Readiness Status .......................... 14
4.4 Viewing VIN Numver ..............................................15
4.5 Rescanning Data.......................................................16
5.
Diagnostic Trouble Code (DTC) Definitions
5.1 ROBDII Generic DTC Definitions .........................17
6.
Warranty and Service ........................................................45
1. Safety Precautions and Warnings
To prevent personal injury or damage to vehicles and/or the
Scan Tool, read this instruction manual first and observe the
following safety precautions at a minimum whenever working
on a vehicle:
z Always perform automotive testing in a safe environment.
z Wear safety eye protection that meets ANSI standards.
z Keep clothing, hair, hands, tools, test equipment, etc, away
from all moving or hot engine parts.
z Operate the vehicle in a well-ventilated work area; Exhaust
gases are poisonous.
z Put blocks on drive wheels and never leave vehicle unattended
while running tests.
z Use extreme caution when working around the ignition coil,
distributor cap, ignition wires and spark plugs. These
components create hazardous voltages when the engine is
running.
z Put transmission in PARK (for automatic transmission) or
NEUTRAL (for manual transmission) and make sure the
parking brake is engaged.
z Keep a fire extinguisher suitable for gasoline/chemical/
electrical fires nearby.
z Don’t connect or disconnect any test equipment with ignition
on or engine running.
z Keep the Scan Tool dry, clean and free from oil, water and
grease. Use a mild detergent on a clean cloth to clean the
outside of the Scan Tool, when necessary.
2. General Information
2.1 On-Board-Diagnostics (OBD) II
The first generation of On-Board Diagnostic (called OBD I), was
developed by the California Air Resources Board (ARB) and
implemented in 1988 to monitor some of the emission control
components on vehicles. As technology evolved and the desire to
improve the OBD I system increased, a new generation of
On-Board Diagnostics system was developed. This second
generation of On-Board Diagnostic regulations is called "OBD II".
The OBD II system is designed to monitor emission control
systems and key engine components by performing either
continuous or periodic tests of specific components and vehicle
conditions. When a problem is detected, the OBD II system turns
on a warning lamp (MIL) on the vehicle instrument panel to alert
the driver typically by the phrase of “Check Engine” or “Service
Engine Soon”. The system will also store important information
about the detected malfunction so that a technician can accurately
find and fix the problem. Here below follow three pieces of such
valuable information:
z Whether the Malfunction Indicator Light (MIL) is
commanded 'on' or 'off';
z Which, if any, Diagnostic Trouble Codes (DTCs) are stored;
z Readiness Monitor status.
2.2 Diagnostic Trouble Codes (DTCs)
OBD II Diagnostic Trouble Codes are codes that are stored by the
on-board computer diagnostic system in response to a problem
found in the vehicle. These codes identify a particular problem
area and are intended to provide you with a guide as to where a
fault might be occurring within a vehicle. OBD II Diagnostic
Trouble Codes consist of a five-digit alphanumeric code. The first
character, a letter, identifies the control system which sets the code.
The other four characters, all numbers, provide additional
information on where the DTC originated and the operating
conditions that caused it to set. Here below is an example to
illustrate
the
structure
of
the
digits:
2.3 Location of the Data Link Connector (DLC)
The DLC (Data Link Connector or Diagnostic Link Connector) is
the standardized 16-cavity connector where diagnostic scan tools
interface with the vehicle's on-board computer. The DLC is
usually located 12 inches from the center of the instrument panel
(dash), under or around the driver’s side for most vehicles. For
some Asian and European vehicles, the DLC is located behind the
ashtray and the ashtray must be removed to access the connector.
Refer to the vehicle’s service manual for the location if the DLC
cannot be found.
2.4 OBD II Readiness Monitors
An important part of a vehicle’s OBDII system is the Readiness
monitors, which are indicators used to find out if all of the
emissions components have been evaluated by the OBD II system.
They are running periodic tests on specific systems and components
to ensure that they are performing within allowable limits.
Currently, there are eleven OBD II Readiness Monitors (or I/M
Monitors) defined by the U.S. Environmental Protection Agency
(EPA). Not all monitors are supported by all vehicles and the exact
number of monitors in any vehicle depends on the motor vehicle
manufacturer’s emissions control strategy.
Continuous Monitors -- Some of the vehicle components or
systems are continuously tested by the vehicle’s OBDII system,
while others are tested only under specific vehicle operating
conditions. The continuously monitored components listed below
are always ready:
1. Misfire
2. Fuel System
3. Comprehensive Components (CCM)
Once the vehicle is running, the OBDII system is continuously
checking the above components, monitoring key engine sensors,
watching for engine misfire, and monitoring fuel demands.
Non--Continuous Monitors -- Unlike the continuous monitors,
many emissions and engine system components require the vehicle
to be operated under specific conditions before the monitor is ready.
These monitors are termed non-continuous monitors and are listed
below:
1. EGR System
2. O2 Sensors
3. Catalyst
4. Evaporative System
5. O2 Sensor Heater
6. Secondary air
7. Heated Catalyst
8. A/C system
2.5 OBD II Monitor Readiness Status
OBDII systems must indicate whether or not the vehicle’s PCM’s
monitor system has completed testing on each component.
Components that have been tested will be reported as “Ready”, or
“Complete”, meaning they have been tested by the OBDII system.
The purpose of recording readiness status is to allow inspectors to
determine if the vehicle’s OBDII system has tested all the
components and/or systems.
The powertrain control module (PCM) sets a monitor to “Ready” or
“Complete” after an appropriate drive cycle has been performed.
The drive cycle that enables a monitor and sets readiness codes to
“ready” varies for each individual monitor. Once a monitor is set as
“Ready” or “Complete”, it will remain in this state. A number of
factors, including erasing of diagnostic trouble codes (DTCs) with a
scan tool or a disconnected battery, can result in Readiness
Monitors being set to “not ready”. Since the three continuous
monitors are constantly evaluating, they will be reported as
“Ready” all of the time. If testing of a particular supported
non-continuous monitor has not been completed, the monitor status
will be reported as “Not Complete” or “Not Ready.”
In order for the OBD monitor system to become ready, the vehicle
should be driven under a variety of normal operating conditions.
These operating conditions may include a mix of highway driving
and stop and go, city type driving, and at least one overnight-off
period. For specific information on getting your vehicle’s OBD
monitor system ready, please consult your vehicle owner’s manual.
2.6 OBD II Terminology
Powertrain Control Module (PCM)--OBDII terminology for the
on-board computer that controls engine and drive train.
Malfunction Indicator Light (MIL)--Malfunction Indicator Light
(Service Engine Soon, Check Engine) is a term used for the light on
the instrument panel. It is to alert the driver and/or the repair
technician that there is a problem with one or more of vehicle's
systems and may cause emissions to exceed federal standards. If the
MIL illuminates with a steady light, it indicates that a problem has
been detected and the vehicle should be serviced as soon as possible.
Under certain conditions, the dashboard light will blink or flash.
This indicates a severe problem and flashing is intended to
discourage vehicle operation. The vehicle onboard diagnostic
system can not turn the MIL off until the necessary repairs are
completed or the condition no longer exists.
DTC--Diagnostic Trouble Codes (DTC) that identifies which
section of the emission control system has malfunctioned.
Enabling criteria--Also termed Enabling Conditions. They are the
vehicle-specific events or conditions that must occur within the
engine before the various monitors will set, or run. Some
monitors require the vehicle to follow a prescribed “drive cycle”
routine as part of the enabling criteria. Drive cycles vary among
vehicles and for each monitor in any particular vehicle.
OBDII Drive Cycle-- A specific mode of vehicle operation that
provides conditions required to set all the readiness monitors
applicable to the vehicle to the “Ready” condition. The purpose of
completing an OBD II drive cycle is to force the vehicle to run its
onboard diagnostics. Some form of a drive cycle needs to be
performed after DTCs have been erased from the PCM’s memory
or after the battery has been disconnected. Running through a
vehicle’s complete drive cycle will “set” the readiness monitors so
that future faults can be detected. Drive cycles vary depending on
the vehicle and the monitor that needs to be reset. For vehicle
specific drive cycle, consult the vehicle’s Owner’s Manual.
3.
Product Information
3.1 Tool Description
1. LCD DISPLAY--Indicates test results. It is a backlit 2-line
display with 8 characters on each line.
2. ENTER BUTTON--Confirms a selection (or action) from a
menu list, or returns to the main menu.
3. SCROLL BUTTON-- Scrolls through menu items or cancel an
operation.
4. OBD II CONNECTOR--Connects the Code Scanner to the
vehicle’s Data Link Connector (DLC).
3.2 Product Specifications
z Display--Backlit LCD, 2 lines, 8 characters each
z Operating Temperature--0 to 50°C (32 to 122 F°)
z Storage Temperature-- -20 to 70°C (-4 to 158 F°)
z Power--DC12V provided via the vehicle’s battery
z Dimensions:
Length
113 mm (4.4")
Width
74 mm (2.9")
Height
21mm (0.83")
z Weight--250g (8.9 oz)
3.3 Product Features
z Works with all 1996 and newer cars & light trucks that are
OBD II compliant (including the CAN, VPW, PWM, ISO
and KWP 2000 protocols)
z Reads and clears generic and manufacturer specific Diagnostic
Trouble Codes (DTCs) and turns off check engine light
z Supports multiple trouble code requests: generic codes, pending
codes and manufacturer’s specific codes
z Reviews the emission readiness status of OBD monitors
z Retrieves VIN (Vehicle Identification No.) on 2002 and newer
vehicles that support Mode 9
z Determines the malfunction indicator lamp (MIL) status
z Easy to use with one plug-in; Highly reliable and accurate
z Easy-to-read crystal-clear backlit 2-line LCD display
z Stand-alone unit with no need for an additional laptop computer
to operate
z Small in size and conveniently fits in your palm
z Safely communicates with the on-board computer
z No batteries needed--powered via detachable OBD II cable
3.4 Vehicle Coverage
The MaxiScan OBD II Scan Tool is specially designed to work
with all OBD II compliant vehicles, including those equipped with
the next-generation protocol-Control Area Network (CAN). It is
required by EPA that All 1996 and newer vehicles (cars and light
trucks) sold in the United States must be OBD II compliant and
this includes all Domestic, Asian and European vehicles.
A small number of 1994 and 1995 model year gasoline vehicles
are OBD II compliant. To verify if a 1994 or 1995 vehicle is OBD
II compliant, check the Vehicle Emissions Control Information
(VECI) Label which is located under the hood or by the radiator of
most vehicles. If the vehicle is OBD II compliant, the label will
designate “OBD II Certified”. Additionally, Government
regulations mandate that all OBD II compliant vehicles must have
a “common” sixteen-pin Data Link Connector (DLC).
For your vehicle to be OBD II compliant it must have a 16-pin
DLC (Data Link Connector) under the dash and the Vehicle
Emission Control Information Label must state that the vehicle is
OBD II compliant.
4. Operating Instructions
4.1 Reading Codes:
CAUTION: Don’t connect or disconnect any test equipment with
ignition on or engine running.
1. Turn the ignition off.
2. Locate the 16-pin Data Link Connector (DLC) and plug into the
Scan Tool cable connector to the DLC.
3. Wait for the LCD display to read “C.A.N.OBD2”.
C.A.N.
OBD2
4. Turn the ignition on. But do not start the engine.
5. Press the ENTER button. A sequence of messages showing the
OBD2 protocols will be observed on the display until the
vehicle protocol is detected.
SCAN…
VPW
SCAN…
PWM
SCAN…
KWP 2000
SCAN…
CAN
ISO9141
PROTOCOL
z Not all the above messages will be displayed unless protocol of
the vehicle being tested is the last one—the ISO9141 protocol.
They will stop appearing after the vehicle protocol is detected
and a confirmation message of “XXX Protocol” is displayed.
z If a “LINK ERROR!” message shows up, turn the ignition
off for about 10 seconds, check if the Scan Tool’s OBDII
connector is securely connected to the vehicle’s DLC, and
then turn the ignition back to on. Repeat the procedure
from step 5. If the “LINK ERROR” message does not go
away, then there may be problems for the Scan Tool to
communicate with the vehicle.
6. Wait for the main menu to come up after a brief overview
displaying the scanning results with the total number of DTCs
and the overall I/M Monitor Status.
DTC: 02
IM: YES
7. Select “DTC” from the main menu by pressing the ENTER
button.
MENU:
1. DTC
z If there are no Diagnostic Trouble Codes retrieved, the display
will indicate “NO CODES”.
NO
CODES
z If there are any Diagnostic Trouble Codes, then the total
number of the Fault Codes followed by that of the Pending
Codes will be reported on the display.
FAULT: 02:
PEND: 02
8. Read the Diagnostic Trouble Codes by pressing the SCROLL
button.
z The first code number will appear on the first line of the LCD
display, the numerical sequence of the code and the total
number of the codes stored will appear on the second line. To
view additional codes, press the SCROLL button to scroll, as
necessary, until all the codes have been shown up.
P0101
01/04
z If the code retrieved is a pending code, a “PD” will show on
the LCD display in the end.
P0005 PD
01/05
z To view previous codes, press the SCROLL button to scroll
through to the end, and then start from the first of the list.
9. Look up part 5 for Diagnostic Trouble Code Definitions. Match
the retrieved DTC(S) with those listed and read the definitions.
4.2 Erasing Codes:
CAUTION: Erasing the Diagnostic Trouble Codes allows the
Scan Tool to delete not only the codes from the vehicle’s
on-board computer, but also “Freeze Frame” data and
manufacturer specific enhanced data. Further, the I/M
Readiness Monitor Status for all vehicle Monitors is reset to Not
Ready or Not Complete status. Do not erase the codes before the
system has been checked completely by a technician.
1. If you decide to erase the DTCs, Select “2. ERASE” from the
main menu by pressing the ENTER button.
MENU:
2. ERASE
z If the Scan Tool is not connected or no communication is
established with the vehicle yet, then refer to “Reading Codes”
from 1 to 6. at Paragraph 4.1.
2. A message of “ERASE? YES NO” comes up asking for your
confirmation.
ERASE?
YES NO
3. If you do not want to proceed with erasing the codes, press the
SCROLL button to exit.
4. If you do wish to proceed to erase the codes, then press the
ENTER button.
5. If the codes are cleared successfully, an “ERASE DONE!”
message will show on the display. Press the ENTER button to
Return to the main Menu list.
ERASE
DONE!
6. If the codes are not cleared, then an “ERASE FAIL!” message
will appear. Press the ENTER button to Return to the main Menu
list.
ERASE
FAIL!
HOT KEY: Pressing and Holding the SCROLL button for
about 3 seconds will allow you to erase the DTCs more quickly
than through the main menu.
4.3 Retrieving I/M Readiness Status:
IMPORTANT: I/M Readiness function is used to check the
operations of the Emission System on OBD2 compliant vehicles.
It is an excellent function to use prior to having a vehicle
inspected for compliance to a state emissions program.
An I/M Readiness Status result of “NO” does not necessarily
indicate that the vehicle being tested will fail the state I/M
inspection. For some states, one or more such monitors may be
allowed to be “Not Ready” to pass the emissions inspection.
z “YES”--All monitors supported on the vehicle have completed
their diagnostic testing and the MIL light is not on
z “NO”--At least one monitor supported on the vehicle has not
completed its diagnostic testing, and (or) the “Check
Engine”( MIL) light is on
z “READY”—Indicates that a particular monitor being checked
has completed its diagnostic testing
z “Not RDY(NOT READY)”—Indicates that a particular
monitor being checked has not completed its diagnostic
testing
z “N/A”—The monitor is not supported on that vehicle
z “→”-- A flashing Right Arrow indicates additional information
is available on the next screen
z “←”-- A flashing Left Arrow indicates additional information
is available on the previous screen
1. Select “3. I/M” from the main menu by pressing the ENTER
button.
MENU:
3.1M
z If the Scan Tool is not connected yet, then refer to “Reading
Codes” from 1 to 6. at Paragraph 4.1.
2. Use the SCROLL button to view the status of the MIL light
(“ON” or “OFF) and the following monitors:
z MISFIRE--Misfire monitor
z FUEL--Fuel System Monitor
z CCM--Comprehensive Components Monitor
z CAT-- Catalyst Monitor
z HCM--Heated Catalyst Monitor
z EVAP-- Evaporative System Monitor
z 2AIR-- Secondary Air Monitor
z A/C--A/C system Monitor
z O2S-- O2 Sensors Monitor
z HO2S--O2 Sensor Heater Monitor
z EGR-- EGR System Monitor
3. Press the ENTER button to return to the main Menu.
4.4 Viewing VIN Number
The View VIN function allows you to retrieve the Vehicle
Identification No. on 2002 and newer vehicles that support Mode
9.
1. Select “4. VIN” from the main menu by pressing the ENTER
button.
z
MENU:
4. VIN
z If the Scan Tool is not connected yet, then refer to “Reading
Codes” from 1 to 6. at Paragraph 4.1.
2. Use the SCROLL button to view additional digits of the
17-digit
string.
z “→” -- A flashing Right Arrow indicates additional digits of
VIN string are available on the next screen.
z  “← ”-- A flashing Left Arrow indicates additional digits of
VIN string are available on the previous screen
3. Press the ENTER button to return to the main Menu.
4.5 Rescanning Data
The RESCAN function allows you to retrieve the most current
data stored in the ECM or to re-link to the vehicle if
communication is disconnected.
1. Select “5. RESCAN” from the main menu by pressing the
ENTER button.
MENU:
5. RESCAN
z If the Scan Tool is not connected yet, then refer to “Reading
Codes” from 1 to 6. at Paragraph 4.1.
2. Use either the SCROLL or ENTER button to return to the
main menu.
5. Diagnostic Trouble Code (DTC)
Definitions
The following Diagnostic Trouble Code Definitions lists provide
only Generic Diagnostic Trouble Codes.
For Manufacturer
Specific Diagnostic Trouble Code Definitions, consult the vehicle’s
service manual or the enclosed CD software.
CAUTION: Parts or components should not be replaced based on
only a DTC without first consulting the vehicle service manual for
more information on possible causes of the fault as well as
required testing procedures.
OBDII Generic DTC Definitions
P0001
P0002
P0003
P0004
P0005
P0006
P0007
P0008
P0009
P0010
P0011
P0012
P0013
P0014
P0015
P0016
P0017
P0018
P0019
P0020
P0021
P0022
Fuel Volume Regulator Control Circuit Open
Fuel Volume Regulator Control Circuit Range/Performance
Fuel Volume Regulator Control Circuit Low
Fuel Volume Regulator Control Circuit High
Fuel Shutoff Valve. A Control Circuit Open
Fuel Shutoff Valve. A Control Circuit Low
Fuel Shutoff Valve. A Control Circuit High
Engine Position System Performance (Bank 1)
Engine Position System Performance (Bank 2)
Camshaft Position Actuator A -Bank 1 Circuit Malfunction
Camshaft Position Actuator A -Bank 1 Timing Over-Advanced
Camshaft Position Actuator A - Bank 1 Timing Over-Retarded
Camshaft Position Actuator B - Bank 1 Circuit Malfunction
Camshaft Position Actuator B - Bank 1 Timing Over-Advanced
Camshaft Position Actuator B - Bank 1 Timing Over-Retarded
Cam/Crankshaft Pos. Correlation Sensor A - Bank 1
Cam/Crankshaft Pos. Correlation Sensor B - Bank 1
Cam/Crankshaft Pos. Correlation Sensor A - Bank 2
Cam/Crankshaft Pos. Correlation Sensor B - Bank 2
Camshaft Position Actuator A - Bank 2 Circuit Malfunction
Camshaft Position Actuator A - Bank 2 Timing Over-Advanced
Camshaft Position Actuator A -Bank 2 Timing Over-Retarded
OBDII Generic DTC Definitions
P0023
P0024
P0025
P0026
P0027
P0028
P0029
P0030
P0031
P0032
P0033
P0034
P0035
P0036
P0037
P0038
P0039
P0040
P0041
P0042
P0043
P0044
P0045
P0046
P0047
P0048
P0049
P0050
P0051
P0052
P0053
P0054
P0055
P0056
Camshaft Position Actuator B - Bank 2 Circuit Malfunction
Camshaft Position Actuator B - Bank 2 Timing Over-Advanced
Camshaft Position Actuator B - Bank 2 Timing Over-Retarded
Intake Valve-Bank 1 Control Solenoid CKT Range/Performance
Exhaust Valve-Bank1 Control Solenoid CKT
Range/Performance
Intake Valve-Bank 2 Control Solenoid CKT Range/Performance
Exhaust Valve-Bank2 Control Solenoid CKT
Range/Performance
HO2S Bank 1 Sensor 1 Heater Circuit
HO2S Bank 1 Sensor 1 Heater Circuit Low
HO2S Bank 1 Sensor 1 Heater Circuit High
Turbo/Sup Wastegate Control Circuit
Turbo/Sup Wastegate Control Circuit Low
Turbo/Sup Wastegate Control Circuit High
HO2S Bank 1 Sensor 2 Heater Circuit
HO2S Bank 1 Sensor 2 Heater Circuit Low
HO2S Bank 1 Sensor 2 Heater Circuit High
Turbo/Super Charger Bypass Control CKT Performance
O2 Bank 1 Sensor 1 Signals Swapped w/ O2 Bank 2 Sensor 1
O2 Bank 1 Sensor 2 Signals Swapped w/ O2 Bank 2 Sensor 2
HO2S Bank 1 Sensor 3 Heater Circuit
HO2S Bank 1 Sensor 3 Heater Circuit Low
HO2S Bank 1 Sensor 3 Heater Circuit High
Turbo/Super Charger Boost Control Solenoid A Circuit Open
Turbo/Super Charger Boost Control Solenoid A Circuit Range/
Perform
Turbo/Super Charger Boost Control Solenoid A Circuit Low
Turbo/Super Charger Boost Control Solenoid A Circuit High
Turbo/Super Charger Boost Input/Turbine Speed Overspeed
HO2S Bank 2 Sensor 1 Heater Circuit
HO2S Bank 2 Sensor 1 Heater Circuit Low
HO2S Bank 2 Sensor 1 Heater Circuit High
HO2S Bank 1 Sensor 1 Heater Resistance
HO2S Bank 1 Sensor 2 Heater Resistance
HO2S Bank 1 Sensor 3 Heater Resistance
HO2S Bank 2 Sensor 2 Heater Circuit
P0057
P0058
HO2S Bank 2 Sensor 2 Heater Circuit Low
HO2S Bank 2 Sensor 2 Heater Circuit High
P0059
P0060
P0061
P0062
P0063
P0064
P0065
P0066
P0067
P0068
P0069
P0070
P0071
P0072
P0073
P0074
P0075
P0076
P0077
P0078
P0079
P0080
P0081
P0082
P0083
P0084
P0085
P0086
P0087
P0088
P0089
P0090
P0091
HO2S Bank 2 Sensor 1 Heater Resistance
HO2S Bank 2 Sensor 2 Heater Resistance
HO2S Bank 2 Sensor 3 Heater Resistance
HO2S Bank 2 Sensor 3 Heater Circuit
HO2S Bank 2 Sensor 3 Heater Circuit Low
HO2S Bank 2 Sensor 3 Heater Circuit High
Air Assisted Injector. Control Range/Performance
Air Assisted Injector. Control Circuit Low
Air Assisted Injector. Control Circuit High
MAF/MAP Sensor Throttle Position Correlation
MAP/BARO Correlation
Ambient Air Temp. Sensor Circuit
Ambient Air Temp. Sensor Range/Performance
Ambient Air Temp. Sensor Circuit Low
Ambient Air Temp. Sensor Circuit High
Ambient Air Temp. Sensor CKT Intermittent
Intake Valve-Bank 1 Control Circuit
Intake Valve-Bank 1 Control Circuit Low
Intake Valve-Bank 1 Control Circuit High
Exhaust Valve-Bank1 Control Circuit
Exhaust Valve-Bank1 Control Circuit Low
Exhaust Valve-Bank1 Control Circuit High
Intake Valve-Bank 2 Control Circuit
Intake Valve-Bank 2 Control Circuit Low
Intake Valve-Bank 2 Control Circuit High
Exhaust Valve-Bank2 Control Circuit
Exhaust Valve-Bank2 Control Circuit Low
Exhaust Valve-Bank2 Control Circuit High
Fuel Rail Pressure Too Low
Fuel Rail Pressure Too High
Fuel Pressure Regulator 1 Performance
Fuel Pressure Regulator 1 Control Circuit
Fuel Pressure Regulator 1 Control Circuit Low
OBDII Generic DTC Definitions
P0092
P0093
P0094
Fuel Pressure Regulator 1 Control Circuit High
Fuel System Leak (Large)
Fuel System Leak (Small)
P0095
P0096
P0097
P0098
P0099
P0100
P0101
P0102
P0103
P0104
P0105
P0106
P0107
P0108
P0109
P0110
P0111
P0112
P0113
P0114
P0115
P0116
P0117
P0118
P0119
P0120
P0121
P0122
P0123
P0124
P0125
P0126
IAT Sensor 2 Circuit
IAT Sensor 2 CKT Range/Performance
IAT Sensor 2 Circuit Low
IAT Sensor 2 Circuit High
IAT Sensor 2 CKT Intermittent
MAF or VAF A Circuit Malfunction
MAF or VAF A Circuit Range/Performance
MAF or VAF A Circuit Low Input
MAF or VAF A Circuit High Input
MAF or VAF A Circuit Intermittent
MAP/BARO Circuit Malfunction
MAP/BARO CKT Range/Performance
MAP/BARO Circuit Low Input
MAP/BARO Circuit High Input
MAP/BARO CKT Intermittent
IAT Sensor Circuit Malfunction
IAT Sensor 1 CKT Range/Performance
IAT Sensor 1 Circuit Low Input
IAT Sensor 1 Circuit High Input
IAT Sensor 1 CKT Intermittent
Engine Coolant Temp Circuit Malfunction
Engine Coolant Temp CKT Range/Performance
Engine Coolant Temp Circuit Low Input
Engine Coolant Temp Circuit High Input
Engine Coolant Temp CKT Intermittent
TPS/Pedal Position Sensor A Circuit Malfunction
TPS/Pedal Position Sensor A CKT Range/Performance
TPS/Pedal Position Sensor A Circuit Low Input
TPS/Pedal Position Sensor A Circuit High Input
TPS/Pedal Position Sensor A CKT Intermittent
Closed Loop Fuel Ctrl Insufficient Coolant Temp
Coolant Temp Insufficient Stable Operation
OBDII Generic DTC Definitions
P0127
P0128
P0129
P0130
IAT Sensor Too High
Coolant Temp Below Thermostat Regulating Temp
Barometric Pressure Too Low
O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131
P0132
P0133
P0134
P0135
P0136
P0137
P0138
P0139
P0140
P0141
P0142
P0143
P0144
P0145
P0146
P0147
P0148
P0149
P0150
P0151
P0152
P0153
P0154
P0155
P0156
P0157
P0158
P0159
P0160
P0161
O2 Sensor Circuit Low Volts (Bank 1 Sensor 1)
O2 Sensor Circuit High Volts (Bank 1 Sensor 1)
O2 Sensor CKT Slow Response (Bank 1 Sensor 1)
O2 Sensor CKT No Activity (Bank 1 Sensor 1)
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
O2 Sensor Circuit Malfunction (Bank 1 Sensor 2)
O2 Sensor Circuit Low Volts (Bank 1 Sensor 2)
O2 Sensor Circuit High Volts (Bank 1 Sensor 2)
O2 Sensor CKT Slow Response (Bank 1 Sensor 2)
O2 Sensor CKT No Activity (Bank 1 Sensor 2)
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
O2 Sensor Circuit Low Volts (Bank 1 Sensor 3)
O2 Sensor Circuit High Volts (Bank 1 Sensor 3)
O2 Sensor CKT Slow Response (Bank 1 Sensor 3)
O2 Sensor CKT No Activity (Bank 1 Sensor 3)
O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
Fuel Delivery Malfunction
Fuel Timing Malfunction
O2 Sensor Circuit Malfunction (Bank 2 Sensor 1)
O2 Sensor Circuit Low Volts (Bank 2 Sensor 1)
O2 Sensor Circuit High Volts (Bank 2 Sensor 1)
O2 Sensor CKT Slow Response (Bank 2 Sensor 1)
O2 Sensor CKT No Activity (Bank 2 Sensor 1)
O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
O2 Sensor Circuit Malfunction (Bank 2 Sensor 2)
O2 Sensor Circuit Low Volts (Bank 2 Sensor 2)
O2 Sensor Circuit High Volts (Bank 2 Sensor 2)
O2 Sensor CKT Slow Response (Bank 2 Sensor 2)
O2 Sensor CKT No Activity (Bank 2 Sensor 2)
O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
OBDII Generic DTC Definitions
P0162
P0163
P0164
P0165
P0166
O2 Sensor Circuit Malfunction (Bank 2 Sensor 3)
O2 Sensor Circuit Low Volts (Bank 2 Sensor 3)
O2 Sensor Circuit High Volts (Bank 2 Sensor 3)
O2 Sensor CKT Slow Response (Bank 2 Sensor 3)
O2 Sensor CKT No Activity (Bank 2 Sensor 3)
P0167
P0168
P0169
P0170
P0171
P0172
P0173
P0174
P0175
P0176
P0177
P0178
P0179
P0180
P0181
P0182
P0183
P0184
P0185
P0186
P0187
P0188
P0189
P0190
P0191
P0192
P0193
P0194
P0195
P0196
O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)
Engine Fuel Temperature Too High
Fuel Composition Incorrect
Fuel Trim Malfunction (Bank 1)
System Too Lean (Bank 1)
System Too Rich (Bank 1)
Fuel Trim Malfunction (Bank 2)
System Too Lean (Bank 2)
System Too Rich (Bank 2)
Fuel Compensation Sensor Circuit Malfunction
Fuel Compensation Sensor CKT Range/Performance
Fuel Compensation Sensor Circuit Low Input
Fuel Compensation Sensor Circuit High Input
Fuel Temperature Sensor A Circuit Malfunction
Fuel Temperature Sensor A CKT Range/Performance
Fuel Temperature Sensor A Circuit Low Input
Fuel Temperature Sensor A Circuit High Input
Fuel Temperature Sensor A CKT Intermittent
Fuel Temperature Sensor B Circuit Malfunction
Fuel Temperature Sensor B CKT Range/Performance
Fuel Temperature Sensor B Circuit Low Input
Fuel Temperature Sensor B Circuit High Input
Fuel Temperature Sensor B CKT Intermittent
Fuel Rail Pressure Sensor Circuit Malfunction
Fuel Rail Pressure Sensor CKT Range/Performance
Fuel Rail Pressure Sensor Circuit Low Input
Fuel Rail Pressure Sensor Circuit High Input
Fuel Rail Pressure Sensor CKT Intermittent
Engine Oil Temp Sensor Circuit Malfunction
Engine Oil Temp Sensor CKT Range/Performance
OBDII Generic DTC Definitions
P0197
P0198
P0199
P0200
P0201
P0202
Engine Oil Temp Sensor Circuit Low Input
Engine Oil Temp Sensor Circuit High Input
Engine Oil Temp Sensor CKT Intermittent
Injector Circuit Open
Injector Circuit Open Cylinder 1
Injector Circuit Open Cylinder 2
P0203
P0204
P0205
P0206
P0207
P0208
P0209
P0210
P0211
P0212
P0213
P0214
P0215
P0216
P0217
P0218
P0219
P0220
P0221
P0222
P0223
P0224
P0225
P0226
P0227
P0228
P0229
P0230
P0231
Injector Circuit Open Cylinder 3
Injector Circuit Open Cylinder 4
Injector Circuit Open Cylinder 5
Injector Circuit Open Cylinder 6
Injector Circuit Open Cylinder 7
Injector Circuit Open Cylinder 8
Injector Circuit Open Cylinder 9
Injector Circuit Open Cylinder 10
Injector Circuit Open Cylinder 11
Injector Circuit Open Cylinder 12
Cold Start Injector 1 Malfunction
Cold Start Injector 2 Malfunction
Engine Shutoff Solenoid Malfunction
Injection Timing Control Circuit Malfunction
Engine Overtemp Condition
Transmission Overtemp Condition
Engine Overspeed Condition
TPS/Pedal Position Sensor/Switch B Circuit Malfunction
TPS/Pedal Position Sensor/Switch B CKT Range/Performance
TPS/Pedal Position Sensor/Switch B Circuit Low Input
TPS/Pedal Position Sensor/Switch B Circuit High Input
TPS/Pedal Position Sensor/Switch B CKT Intermittent
TPS/Pedal Position Sensor/Switch C Circuit Malfunction
TPS/Pedal Position Sensor/Switch C CKT Range/Performance
TPS/Pedal Position Sensor/Switch C Circuit Low Input
TPS/Pedal Position Sensor/Switch C Circuit High Input
TPS/Pedal Position Sensor/Switch C CKT Intermittent
Fuel Pump Primary Circuit Malfunction
Fuel Pump Secondary Circuit Low
OBDII Generic DTC Definitions
P0232
P0233
P0234
P0235
P0236
P0237
P0238
Fuel Pump Secondary Circuit High
Fuel Pump Secondary Circuit Intermittent Ckt
Engine Overboost Condition
Turbo/Super Boost Sensor A Circuit Malfunction
Turbo/Super Boost Sensor A CKT Range/Performance
Turbo/Super Boost Sensor A Circuit Low Input
Turbo/Super Boost Sensor A Circuit High Input
P0239
P0240
P0241
P0242
P0243
P0244
P0245
P0246
P0247
P0248
P0249
P0250
P0251
P0252
P0253
P0254
P0255
Turbo/Super Boost Sensor B Circuit Malfunction
Turbo/Super Boost Sensor B CKT Range/Performance
Turbo/Super Boost Sensor B Circuit Low Input
Turbo/Super Boost Sensor B Circuit High Input
Turbo/Sup Wastegate Solenoid A Malfunction
Turbo/Sup Wastegate Solenoid A Range/Performance
Turbo/Sup Wastegate Solenoid A Low
Turbo/Sup Wastegate Solenoid A High
Turbo/Sup Wastegate Solenoid B Malfunction
Turbo /Sup Wastegate Solenoid B Range/Performance
Turbo/Sup Wastegate Solenoid B Low
Turbo/Sup Wastegate Solenoid B High
Injection Pump Metering Control A
Injection Pump Metering Control A Range/Performance
Injection Pump Metering Control A Low
Injection Pump Metering Control A High
Injection Pump Metering Control A Intermittent
(Cam/Rotor/Injector)
Injection Pump Metering Control B Malfunction
(Cam/Rotor/Injector)
Injection Pump Metering Control B Range/Performance
(Cam/Rotor/Injector)
OBDII Generic DTC Definitions
P0256
P0257
P0258
P0259
P0260
P0261
P0262
P0263
Injection Pump Metering Control B Low (Cam/Rotor/Injector)
Injection Pump Metering Control B High (Cam/Rotor/Injector)
Injection Pump Metering Control B Intermittent
(Cam/Rotor/Injector)
Cylinder 1 Injector Control Circuit Low
Cylinder 1 Injector Control Circuit High
Cylinder 1 Contribution Balance Fault
P0264
P0265
P0266
P0267
P0268
P0269
P0270
P0271
P0272
Cylinder 2 Injector Control Circuit Low
Cylinder 2 Injector Control Circuit High
Cylinder 2 Contribution Balance Fault
Cylinder 3 Injector Control Circuit Low
Cylinder 3 Injector Control Circuit High
Cylinder 3 Contribution Balance Fault
Cylinder 4 Injector Control Circuit Low
Cylinder 4 Injector Control Circuit High
Cylinder 4 Contribution Balance Fault
P0273
P0274
P0275
P0276
P0277
P0278
P0279
P0280
P0281
P0282
P0283
P0284
P0285
P0286
P0287
P0288
P0289
P0290
P0291
P0292
P0293
P0294
P0295
P0296
P0297
P0298
Cylinder 5 Injector Control Circuit Low
Cylinder 5 Injector Control Circuit High
Cylinder 5 Contribution Balance Fault
Cylinder 6 Injector Control Circuit Low
Cylinder 6 Injector Control Circuit High
Cylinder 6 Contribution Balance Fault
Cylinder 7 Injector Control Circuit Low
Cylinder 7 Injector Control Circuit High
Cylinder 7 Contribution Balance Fault
Cylinder 8 Injector Control Circuit Low
Cylinder 8 Injector Control Circuit High
Cylinder 8 Contribution Balance Fault
Cylinder 9 Injector Control Circuit Low
Cylinder 9 Injector Control Circuit High
Cylinder 9 Contribution Balance Fault
Cylinder 10 Injector Control Circuit Low
Cylinder 10 Injector Control Circuit High
Cylinder 10 Contribution Balance Fault
Cylinder 11 Injector Control Circuit Low
Cylinder 11 Injector Control Circuit High
Cylinder 11 Contribution Balance Fault
Cylinder 12 Injector Control Circuit Low
Cylinder 12 Injector Control Circuit High
Cylinder 12 Contribution Balance Fault
Vehicle Overspeed Error
Engine Oil Temperature Too High
OBDII Generic DTC Definitions
P0299
P0300
P0301
P0302
P0303
P0304
P0305
P0306
P0307
P0308
Turbo/Super Charger UnderBoost
Random/Multiple Cylinder Misfire Detected
Cylinder 1 Misfire Detected
Cylinder 2 Misfire Detected
Cylinder 3 Misfire Detected
Cylinder 4 Misfire Detected
Cylinder 5 Misfire Detected
Cylinder 6 Misfire Detected
Cylinder 7 Misfire Detected
Cylinder 8 Misfire Detected
P0309
P0310
P0311
P0312
P0313
P0314
P0315
P0316
P0317
P0318
P0319
P0320
P0321
P0322
P0323
P0324
P0325
P0326
P0327
P0328
P0329
P0330
P0331
P0332
P0333
Cylinder 9 Misfire Detected
Cylinder 10 Misfire Detected
Cylinder 11 Misfire Detected
Cylinder 12 Misfire Detected
Misfire Detected Low Fuel Level
Misfire Detected Cyl. not Specific
Crankshaft Position System Variation Not Learned
Misfire Detected 1st 1000 Revs.
Rough Road Hardware Not Present
Rough Road Sensor A Signal Circuit
Rough Road Sensor B
Ignition/Dist Engine Speed Input Circuit Malfunction
Ignition/Dist Engine Speed Input CKT Range/Performance
Ignition/Dist Engine Speed Input Circuit No Signal
Ignition/Dist Engine Speed Input CKT Intermittent
Knock Control System Malfunction
Knock Sensor 1 Circuit Malfunction Bank 1 or 1 Sensor
Knock Sensor 1 CKT Range/Performance Bank 1 or 1 Sensor
Knock Sensor 1 Circuit Low Input Bank 1 or 1 Sensor
Knock Sensor 1 Circuit High Input Bank 1 or 1 Sensor
Knock Sensor 1 CKT Intermittent Bank 1 or 1 Sensor
Knock Sensor 2 Circuit Malfunction (Bank 2)
Knock Sensor 2 CKT Range/Performance (Bank 2)
Knock Sensor 2 Circuit Low Input (Bank 2)
Knock Sensor 2 Circuit High Input (Bank 2)
OBDII Generic DTC Definitions
P0334
P0335
P0336
P0337
P0338
P0339
P0340
P0341
P0342
P0343
P0344
Knock Sensor 2 CKT Intermittent (Bank 2)
Crankshaft Position Sensor A Circuit Malfunction
Crankshaft Position Sensor A CKT Range/Performance
Crankshaft Position Sensor A Circuit Low Input
Crankshaft Position Sensor A Circuit High Input
Crankshaft Position Sensor A CKT Intermittent
Camshaft Position Sensor A - Bank 1 Circuit Malfunction
Camshaft Position Sensor A - Bank 1 CKT Range/Performance
Camshaft Position Sensor A - Bank 1 Circuit Low Input
Camshaft Position Sensor A - Bank 1 Circuit High Input
Camshaft Position Sensor A - Bank 1 CKT Intermittent
P0345
P0346
P0347
P0348
P0349
P0350
P0351
P0352
P0353
P0354
P0355
P0356
P0357
P0358
P0359
P0360
P0361
P0362
P0363
P0365
P0366
P0367
P0368
P0369
Camshaft Position Sensor A - Bank 2 Circuit Malfunction
Camshaft Position Sensor A - Bank 2 CKT Range/Performance
Camshaft Position Sensor A - Bank 2 Circuit Low Input
Camshaft Position Sensor A - Bank 2 Circuit High Input
Camshaft Position Sensor A - Bank 2 CKT Intermittent
Ignition Coil Primary/Secondary Circuit Malfunction
Ignition Coil A Primary/Secondary Circuit Malfunction
Ignition Coil B Primary/Secondary Circuit Malfunction
Ignition Coil C Primary/Secondary Circuit Malfunction
Ignition Coil D Primary/Secondary Circuit Malfunction
Ignition Coil E Primary/Secondary Circuit Malfunction
Ignition Coil F Primary/Secondary Circuit Malfunction
Ignition Coil G Primary/Secondary Circuit Malfunction
Ignition Coil H Primary/Secondary Circuit Malfunction
Ignition Coil I Primary/Secondary Circuit Malfunction
Ignition Coil J Primary/Secondary Circuit Malfunction
Ignition Coil K Primary/Secondary Circuit Malfunction
Ignition Coil L Primary/Secondary Circuit Malfunction
Misfire Detected Fueling Disabled
Camshaft Position Sensor B - Bank 1 Circuit Malfunction
Camshaft Position Sensor B - Bank 1 CKT Range/Performance
Camshaft Position Sensor B - Bank 1 Circuit Low Input
Camshaft Position Sensor B - Bank 1 Circuit High Input
Camshaft Position Sensor B - Bank 1 CKT Intermittent
OBDII Generic DTC Definitions
P0370
P0371
P0372
P0373
P0374
P0375
P0376
P0377
P0378
P0379
P0380
P0381
Timing Reference High Resolution Signal A Malfunction
Timing Reference High Resolution Signal A Too Many Pulses
Timing Reference High Resolution Signal A Too Few Pulses
Timing Reference High Resolution Signal A Erratic Pulses
Timing Reference High Resolution Signal A No Pulses
Timing Reference High Resolution Signal B Malfunction
Timing Reference High Resolution Signal B Too Many Pulses
Timing Reference High Resolution Signal B Too Few Pulses
Timing Reference High Resolution Signal B Erratic Pulses
Timing Reference High Resolution Signal B No Pulses
Glow Plug/Heater CKT A Malfunction
Glow Plug/Heater Indicator Circuit Malfunction
P0382
P0383
P0384
P0385
P0386
P0387
P0388
P0389
P0390
P0391
P0392
P0393
P0394
P0400
P0401
P0402
P0403
P0404
P0405
P0406
P0407
P0408
P0409
Glow Plug/Heater CKT B Malfunction
Glow Plug Module Control Circuit Low
Glow Plug Module Control Circuit High
Crankshaft Position Sensor B Circuit Malfunction
Crankshaft Position Sensor B CKT Range/Performance
Crankshaft Position Sensor B Circuit Low Input
Crankshaft Position Sensor B Circuit High Input
Crankshaft Position Sensor B CKT Intermittent
Camshaft Position Sensor B - Bank 2 Circuit Malfunction
Camshaft Position Sensor B - Bank 2 CKT Range/Performance
Camshaft Position Sensor B - Bank 2 Circuit Low Input
Camshaft Position Sensor B - Bank 2 Circuit High Input
Camshaft Position Sensor B - Bank 2 CKT Intermittent
EGR Flow Malfunction
EGR Flow Insufficient
EGR Flow Excessive
EGR Flow Circuit Malfunction
EGR Flow CKT Range/Performance
EGR Flow Sensor A Circuit Low Input
EGR Flow Sensor A Circuit High Input
EGR Flow Sensor B Circuit Low Input
EGR Flow Sensor B Circuit High Input
EGR Flow Sensor A Circuit
OBDII Generic DTC Definitions
P0410
P0411
P0412
P0413
P0414
P0415
P0416
P0417
P0418
P0419
P0420
P0421
P0422
Secondary Air Injection System Malfunction
Secondary Air Injection System Incorrect Flow
Secondary Air Injection System Valve A Malfunction
Secondary Air Injection System Valve A CKT Open
Secondary Air Injection System Valve A CKT Short
Secondary Air Injection System Valve B Malfunction
Secondary Air Injection System Valve B CKT Open
Secondary Air Injection System Valve B CKT Short
Secondary Air Injection System Relay A Malfunction
Secondary Air Injection System Relay B Malfunction
Catalyst Efficiency Below Threshold (Bank 1)
Warm Up Catalyst Below Threshold (Bank 1)
Main Catalyst Below Threshold (Bank 1)
P0423
P0424
P0425
P0426
P0427
P0428
P0429
P0430
P0431
P0432
P0433
P0434
P0435
P0436
P0437
P0438
P0439
P0440
P0441
P0442
P0443
P0444
Heated Catalyst Below Threshold (Bank 1)
Heated Catalyst Temp Below Threshold (Bank 1)
Catalyst Temp. Sensor (Bank 1 Sensor 1)
Catalyst Temp. Sensor Performance (Bank 1 Sensor 1)
Catalyst Temp. Sensor Circuit Low (Bank 1 Sensor 1)
Catalyst Temp. Sensor Circuit High (Bank 1 Sensor 1)
Catalyst Heater Control (Bank 1)
Catalyst Efficiency Below Threshold (Bank 2)
Warm Up Catalyst Below Threshold (Bank 2)
Main Catalyst Below Threshold (Bank 2)
Heated Catalyst Below Threshold (Bank 2)
Heated Catalyst Temp Below Threshold (Bank 2)
Catalyst Temp. Sensor (Bank 2 Sensor 1)
Catalyst Temp. Sensor Performance (Bank 2 Sensor 1)
Catalyst Temp. Sensor Circuit Low (Bank 2 Sensor 1)
Catalyst Temp. Sensor Circuit High (Bank 2 Sensor 1)
Catalyst Heater Control (Bank 2)
EVAP Emission Control System Malfunction
EVAP Emission Control System Purge Flow Fault
EVAP Emission Control System Leak (Small)
EVAP Emission Control System Purge Valve C Fault
EVAP Emission Control System Purge Valve C Open
OBDII Generic DTC Definitions
P0445
P0446
P0447
P0448
P0449
P0450
P0451
P0452
P0453
P0454
P0455
P0456
P0457
P0458
EVAP Emission Control System Purge Valve C Short
EVAP Emission Control System Vent Circuit Malf
EVAP Emission Control System Vent Circuit Open
EVAP Emission Control System Vent Circuit Short
EVAP Emission Control System Vent Vlv/Sol Malf
EVAP Emission Control System Pres Sensor Fault
EVAP Emission Control System Pres Sensor Range
EVAP Emission Control System Pres Sensor Low
EVAP Emission Control System Pres Sensor High
EVAP Emission Control System Pres Sensor Erratic
EVAP Emission Control System Leak (Large)
EVAP Emission Control System Leak Very Small
EVAP Emission Control System Leak Cap Loose/Off
EVAP System Canister Purge Sol Circuit Low
P0459
P0460
P0461
P0462
P0463
P0464
P0465
P0466
P0467
P0468
P0469
P0470
P0471
P0472
P0473
P0474
P0475
P0476
P0477
P0478
P0479
EVAP System Canister Purge Sol Circuit High
Fuel Level Sensor A Circuit Malfunction
Fuel Level Sensor A CKT Range/Performance
Fuel Level Sensor A Circuit Low Input
Fuel Level Sensor A Circuit High Input
Fuel Level Sensor A CKT Intermittent
EVAP Emission Purge Flow Sensor Circuit Malfunction
EVAP Emission Purge Flow Sensor CKT Range/Performance
EVAP Emission Purge Flow Sensor Circuit Low Input
EVAP Emission Purge Flow Sensor Circuit High Input
EVAP Emission Purge Flow Sensor CKT Intermittent
Exhaust Pressure Sensor Circuit Malfunction
Exhaust Pressure Sensor CKT Range/Performance
Exhaust Pressure Sensor Circuit Low Input
Exhaust Pressure Sensor Circuit High Input
Exhaust Pressure Sensor CKT Intermittent
Exhaust Pressure Control Valve Circuit Malfunction
Exhaust Pressure Control Valve CKT Range/Performance
Exhaust Pressure Control Valve Circuit Low Input
Exhaust Pressure Control Valve Circuit High Input
Exhaust Pressure Control Valve CKT Intermittent
OBDII Generic DTC Definitions
P0480
P0481
P0482
P0483
P0484
P0485
P0486
P0487
P0488
P0489
P0490
P0491
P0492
P0493
P0494
Cooling Fan 1 Control Circuit
Cooling Fan 2 Control Circuit
Cooling Fan 3 Control Circuit
Control Fan Rationality Check Malfunction
Control Fan CKT Over Current
Control Fan Power/Ground Circuit Malfunction
EGR System Sensor B Circuit
EGR TPS Control Circuit
EGR TPS Control CKT Range/Performance
EGR Control Circuit Low
EGR Control Circuit High
Secondary Air System (Bank 1)
Secondary Air System (Bank 2)
Fan Speed Overspeed
Fan Speed Low
P0495
P0496
P0497
P0498
P0499
P0500
P0501
P0502
P0503
P0504
P0505
P0506
P0507
P0508
P0509
P0510
P0511
P0512
P0513
P0514
Fan Speed High
EVAP Emission High Purge Flow Fault
EVAP Emission Low Purge Flow Fault
EVAP Emission Vent Vlv/Sol Malf Circuit Low
EVAP Emission Vent Vlv/Sol Malf Circuit High
Vehicle Speed Sensor A Malfunction
Vehicle Speed Sensor A Range/Performance
Vehicle Speed Sensor A Circuit Low Input
Vehicle Speed Sensor A Erratic/High
Brake Switch A Brake Switch B Correlation
Idle Control System Malfunction
Idle Control System RPM Low
Idle Control System RPM High
Idle Control System Circuit Low
Idle Control System Circuit High
Closed Throttle Position Switch
Idle Air Control Circuit
Starter Signal Circuit
Immobilizer Incorrect
Battery Temperature Sensor CKT Range/Performance
OBDII Generic DTC Definitions
P0515
P0516
P0517
P0518
P0519
P0520
P0521
P0522
P0523
P0524
P0525
P0526
P0527
P0528
P0529
P0530
Battery Temperature Sensor Circuit
Battery Temperature Circuit Low
Battery Temperature Circuit High
Idle Air Control CKT Intermittent
Idle Air Control System Performance
Engine Oil Pressure Sensor/Switch Circuit Malfunction
Engine Oil Pressure Sensor/Switch Range/Performance
Engine Oil Pressure Sensor/Switch Low Voltage
Engine Oil Pressure Sensor/Switch High Voltage
Engine Oil Pressure Too Low
Cruise Servo CKT Range/Performance
Fan Speed Sensor Circuit
Fan Speed Sensor CKT Range/Performance
Fan Speed Sensor Circuit No Signal
Fan Speed Sensor CKT Intermittent
A/C Refrigerant Pressure Sensor A Circuit Malfunction
OBDII Generic DTC Definitions
P0531
P0532
P0533
P0534
P0535
P0536
P0537
P0538
P0539
P0540
P0541
P0542
P0543
P0544
P0545
P0546
P0547
P0548
A/C Refrigerant Pressure Sensor A CKT Range/Performance
A/C Refrigerant Pressure Sensor A Circuit Low Input
A/C Refrigerant Pressure Sensor A Circuit High Input
A/C Refrigerant Charge Loss
A/C Evaporator Temperature Sensor Circuit
A/C Evaporator Temperature Sensor CKT
Range/Performance
A/C Evaporator Temperature Sensor Circuit Low
A/C Evaporator Temperature Sensor Circuit High
A/C Evaporator Temperature Sensor CKT Intermittent
Intake Air Heater A Circuit
Intake Air Heater A Circuit Low
Intake Air Heater A Circuit High
Intake Air Heater A Circuit Open
Exhaust Gas Temp. Sensor Circuit (Bank 1 Sensor 1)
Exhaust Gas Temp. Sensor Circuit Low (Bank 1 Sensor 1)
Exhaust Gas Temp. Sensor Circuit High (Bank 1 Sensor 1)
Exhaust Gas Temp. Sensor Circuit (Bank 2 Sensor 1)
Exhaust Gas Temp. Sensor Circuit Low (Bank 2 Sensor 1)
P0549
P0550
P0551
P0552
P0553
P0554
P0555
P0556
P0557
P0558
P0559
P0560
P0561
P0562
P0563
P0564
P0565
P0566
Exhaust Gas Temp. Sensor Circuit High (Bank 2 Sensor 1)
Power Steering Pres Sensor Circuit Malfunction
Power Steering Pres Sensor CKT Range/Performance
Power Steering Pres Sensor Circuit Low Input
Power Steering Pres Sensor Circuit High Input
Power Steering Pres Sensor CKT Intermittent
Brake Booster Pressure Sensor Circuit
Brake Booster Pressure Sensor CKT Range/Performance
Brake Booster Pressure Sensor Circuit Low Input
Brake Booster Pressure Sensor Circuit High Input
Brake Booster Pressure Sensor CKT Intermittent
System Voltage Malfunction
System Voltage Unstable
System Voltage Low
System Voltage High
Cruise Control Multi-Function. Input A Signal Error
Cruise Control On Signal Malfunction
Cruise Control Off Signal Malfunction
OBDII Generic DTC Definitions
P0567
P0568
P0569
P0570
P0571
P0572
P0573
P0574
P0575
P0576
P0577
P0578
P0579
P0580
P0581
P0582
Cruise Control Resume Signal Malfunction
Cruise Control Set Signal Malfunction
Cruise Control Coast Signal Malfunction
Cruise Control Acceleration Signal Error
Brake Switch A Circuit Malfunction
Brake Switch A Circuit Low Input
Brake Switch A Circuit High Input
Cruise Control Vehicle Speed Too High
Cruise Control Circuit Malfunction
Cruise Control Circuit Low Input
Cruise Control Circuit High Input
Cruise Control Multi-Function Input A Circuit Stuck
Cruise Control Multi-Function Input A CKT
Range/Performance
Cruise Control Multi-Function Input A Circuit Low
Cruise Control Multi-Function Input A Circuit High
Cruise Control Vacuum Control Circuit Open
P0583
P0584
P0585
P0586
P0587
P0588
P0589
P0590
P0591
P0592
P0593
P0594
P0595
P0596
P0597
P0598
P0599
P0600
P0601
P0602
Cruise Control Vacuum Control Circuit Low
Cruise Control Vacuum Control Circuit High
Cruise Control Multi-Function Input Correlation
Cruise Control Vent Control Circuit Open
Cruise Control Vent Control Circuit Low
Cruise Control Vent Control Circuit High
Cruise Control Multi-Function Input B Circuit
Cruise Control Multi-Function Input B Circuit Stuck
Cruise Control Multi-Function Input B CKT
Range/Performance
Cruise Control Multi-Function Input B Circuit Low
Cruise Control Multi-Function Input B Circuit High
Cruise Control Servo Control Circuit Open
Cruise Control Servo Control Circuit Low
Cruise Control Servo Control Circuit High
Cruise Control Circuit Open
Cruise Control Circuit Low
Cruise Control Circuit High
Serial Communication Link Malfunction
Internal Control Module Memory Check Sum Error
Control Module Programming Error
OBDII Generic DTC Definitions
P0603
P0604
P0605
P0606
P0607
P0608
P0609
P0610
P0611
P0612
P0613
P0614
P0615
P0616
PCM Keep Alive Memory (KAM) Error
PCM Random Access Memory (RAM) Error
PCM Read Only Memory (ROM) Error
PCM Processor Fault
Control Module Performance
Control Module VSS Output A Malfunction
Control Module VSS Output B Malfunction
Control Module Vehicle Options Malfunction
Injector Control Module Performance
Injector Control Module Relay Control
TCM Processor Fault
ECM/TCM Incompatible
Starter Relay Circuit
Starter Relay Circuit Low
P0617
P0618
P0619
P0620
P0621
P0622
P0623
P0624
P0625
P0626
P0627
P0628
P0629
P0630
P0631
P0632
P0633
P0634
P0635
P0636
P0637
P0638
Starter Relay Circuit High
Alternative Fuel Module (KAM) Error
Alternative Fuel Module Memory
Generator Control Malfunction
Generator L-Term. Lamp Control
Generator F-Term. Field F Control
Generator Lamp Control Circuit
Fuel Cap Lamp Circuit
Generator F-Term. Circuit Low
Generator F-Term. Circuit High
Fuel Pump A Control Circuit Open
Fuel Pump A Control Circuit Low
Fuel Pump A Control Circuit High
PCM VIN Not Program. Or Mismatch
TCM VIN Not Program. Or Mismatch
Odometer Code Not Programmed ECM/PCM
Immobilizer Code Not Programmed ECM/PCM
PCM/ECM/TCM Internal Temp. Too High
Power Steering Control Circuit
Power Steering Control Circuit Low
Power Steering Control Circuit High
Throttle Actuator Range/Performance (Bank 1)
P0639
P0640
P0641
P0642
P0643
P0644
P0645
P0646
P0647
P0648
P0649
P0650
P0651
Throttle Actuator Range/Performance (Bank 2)
Intake Air Heater Control Circuit
Sensor A Reference Voltage Circuit Open
Sensor A Reference Voltage Circuit Low
Sensor A Reference Voltage Circuit High
Driver Display Serial Communication Link
A/C Clutch Relay Control Circuit
A/C Clutch Relay Control Circuit Low
A/C Clutch Relay Control Circuit High
Immobilizer Lamp Circuit
Cruise Control Lamp Circuit
MIL Control Circuit Malfunction
Sensor B Reference Voltage Circuit Open
OBDII Generic DTC Definitions
P0652
P0653
P0654
P0655
P0656
P0657
P0658
P0659
P0660
P0661
P0662
P0663
P0664
P0665
P0666
P0667
P0668
P0669
P0670
P0671
P0672
P0673
P0674
Sensor B Reference Voltage Circuit Low
Sensor B Reference Voltage Circuit High
Engine RPM Circuit Malfunction
Engine Hot Lamp Output Circuit Malfunction
Fuel Level Output Circuit Malfunction
Actuator Supply Voltage A Circuit Open
Actuator Supply Voltage A Circuit Low
Actuator Supply Voltage A Circuit High
Intake Man Tuning Control CKT Open (Bank 1)
Intake Man Tuning Control CKT Low (Bank 1)
Intake Man Tuning Control CKT High (Bank 1)
Intake Man Tuning Control CKT Open (Bank 2)
Intake Man Tuning Control CKT Low (Bank 2)
Intake Man Tuning Control CKT High (Bank 2)
PCM/ECM/TCM Internal Temp. Sensor Circuit
PCM/ECM/TCM Internal Temp. Sensor Range/Performance
PCM/ECM/TCM Internal Temp. Sensor Circuit Low
PCM/ECM/TCM Internal Temp. Sensor Circuit High
Glow Plug/Heater Module Control
Glow Plug/Heater Cylinder 1
Glow Plug/Heater Cylinder 2
Glow Plug/Heater Cylinder 3
Glow Plug/Heater Cylinder 4
OBDII Generic DTC Definitions
P0675
P0676
P0677
P0678
P0679
P0680
P0681
P0682
P0683
P0684
P0685
Glow Plug/Heater Cylinder 5
Glow Plug/Heater Cylinder 6
Glow Plug/Heater Cylinder 7
Glow Plug/Heater Cylinder 8
Glow Plug/Heater Cylinder 9
Glow Plug/Heater Cylinder 10
Glow Plug/Heater Cylinder 11
Glow Plug/Heater Cylinder 12
Glow Plug/Heater Module Communication Problem
Glow Plug/Heater Communication Problem CKT
Range/Performance
ECM/PCM Power Relay Control Circuit Open
P0686
P0687
P0688
P0689
P0690
P0691
P0692
P0693
P0694
P0695
P0696
P0697
P0698
P0699
P0700
P0701
P0702
P0703
P0704
P0705
P0706
P0707
P0708
P0709
P0710
ECM/PCM Power Relay Control Circuit Low
ECM/PCM Power Relay Control Circuit High
ECM/PCM Power Relay Sense Circuit Open
ECM/PCM Power Relay Sense Circuit Low
ECM/PCM Power Relay Sense Circuit High
Fan 1 Control Circuit Low
Fan 1 Control Circuit High
Fan 2 Control Circuit Low
Fan 2 Control Circuit High
Fan 3 Control Circuit Low
Fan 3 Control Circuit High
Sensor C Reference Voltage Circuit Open
Sensor C Reference Voltage Circuit Low
Sensor C Reference Voltage Circuit High
Trans Control Sys Malfunction
Trans Control Sys Range/Performance
Trans Control Sys Electrical
Brake Switch B Circuit Malfunction
Clutch Switch Input Circuit Malfunction
Trans Range Sensor Circuit Malfunction (PRNDL Input)
Trans Range Sensor CKT Range/Performance
Trans Range Sensor Circuit Low Input
Trans Range Sensor Circuit High Input
Trans Range Sensor CKT Intermittent
Transmission Fluid Temperature Sensor Circuit Malfunction
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