95 impreza diagram

95 impreza diagram
1995 IMPREZA SERVICE MANUAL
QUICK REFERENCE INDEX
WIRING DIAGRAM SECTION
FOREWORD
WIRING DIAGRAM
6-3
This portion of the service manual has been prepared
to provide SUBARU service personnel with the necessary information and data for the correct maintenance
and repair of SUBARU vehicles.
This manual includes the procedures for maintenance
disassembling, reassembling, inspection and adjustment of components and diagnostics for guidance of
both the fully qualified and the less-experienced
mechanics.
Please peruse and utilize this manual fully to ensure
complete repair work for satisfying our customers by
keeping their vehicle in optimum condition. When
replacement of parts during repair work is needed, be
sure to use SUBARU genuine parts.
All information, illustration and specifications contained in this manual are based on the latest product
information available at the time of publication
approval.
FUJI HEAVY INDUSTRIES LTD.
G176ABE4
Important safety notice
쐌
Providing appropriate service and repair is a matter of great importance in the serviceman’s safety maintenance
and safe operation, function and performance which the SUBARU vehicle possesses.
쐌
In case the replacement of parts or replenishment of consumables is required, genuine SUBARU parts whose
parts numbers are designated or their equivalents must be utilized.
쐌
It must be made well known that the safety of the serviceman and the safe operation of the vehicle would be
jeopardized if he used any service parts, consumables, special tools and work procedure manuals which are
not approved or designated by SUBARU.
All right reserved. This book may not be reproduced
or copied, in whole or in part, without the written
permission of FUJI HEAVY INDUSTRIES LTD.,
TOKYO JAPAN
and
are trademarks of
SUBARU,
FUJI HEAVY INDUSTRIES LTD.
© Copyright 1994 FUJI HEAVY INDUSTRIES LTD.
2
WIRING DIAGRAM
6-3
Page
D WIRING DIAGRAM ........................................................................................2
1. General Description ...................................................................................2
2. Basic Diagnostics Procedures ...................................................................8
3. Working Precautions ................................................................................11
4. How to Use Wiring Diagram ....................................................................14
5. Wiring Diagram ........................................................................................16
1. POWER SUPPLY ROUTING ..............................................................16
2. GROUND DISTRIBUTION ..................................................................19
3. AIR CONDITIONING SYSTEM ...........................................................23
4. ANTI-LOCK BRAKE SYSTEM ............................................................27
5. A/T CONTROL SYSTEM.....................................................................29
6. A/T SHIFT LOCK SYSTEM.................................................................33
7. AUDIO SYSTEM .................................................................................34
8. BACK-UP LIGHT SYSTEM .................................................................35
9. CHARGING SYSTEM .........................................................................36
10. COMBINATION METER....................................................................37
11. CRUISE CONTROL SYSTEM...........................................................38
12. DOOR LOCK SYSTEM .....................................................................39
13. ENGINE ELECTRICAL SYSTEM......................................................40
14. FRONT WIPER AND WASHER SYSTEM ........................................48
15. FUEL GAUGE SYSTEM ...................................................................49
16. HORN AND CIGARETTE LIGHTER SYSTEM .................................50
17. LIGHTING (HEADLIGHT) SYSTEM..................................................51
18. LIGHTING (TAIL LIGHT⋅ILLUMINATION LIGHT⋅etc.) SYSTEM.......54
19. OIL PRESSURE AND TEMPERATURE GAUGE SYSTEM .............56
20. PARKING BRAKE AND BRAKE FLUID LEVEL
WARNING SYSTEM .........................................................................57
21. POWER WINDOW SYSTEM ............................................................58
22. RADIATOR FAN SYSTEM ................................................................60
23. REAR WINDOW DEFOGGER SYSTEM ..........................................62
24. REAR WIPER AND WASHER SYSTEM ..........................................63
25. REMOTE CONTROL REARVIEW MIRROR SYSTEM.....................64
26. SEAT BELT WARNING AND KEY WARNING SYSTEM ..................65
27. SPOT LIGHT, ROOM LIGHT, FUSE BOX LIGHT, LUGGAGE AND
TRUNK ROOM LIGHT SYSTEM ......................................................66
28. SRS (AIRBAG SYSTEM) ..................................................................67
29. STARTING SYSTEM .........................................................................68
30. STOP LIGHT SYSTEM .....................................................................69
31. SUNROOF SYSTEM.........................................................................70
32. TURN SIGNAL AND HAZARD SYSTEM ..........................................71
33. FRONT FOG LIGHT SYSTEM..........................................................72
6. Electrical Wiring Harness and Ground Point...........................................73
6-3
WIRING DIAGRAM
1. General Description
1. General Description
1. HOW TO USE THIS MANUAL
The description of the electrical system is divided into the
charging system, starting system, etc.
1) First, open to the necessary electrical system section
and wiring diagram.
2) Next, open the foldout page of the electrical wiring diagram. By observing the electrical wiring harness’ illustrations (front, instrument panel, etc.), the wiring diagram connector can be located.
G6M0192
2. WIRING DIAGRAM
The wiring diagram of each system is illustrated so that you
can understand the path through which the electric current
flows from the battery.
Sketches and codes are used in the diagrams. They should
read as follows:
1) Each connector and its terminal position are indicated
by a sketch of the connector in a disconnected state which
is viewed from the front, as shown in figure.
G6M0193
2
6-3
WIRING DIAGRAM
1. General Description
2) The number of poles or pins, presence of a lock, and pin
number of each terminal are indicated in the sketch of each
connector.
In the sketch, the highest pole number refers to the number of poles which the connector has. For example, the
sketch of the connector shown in figure indicates the connector has 9 poles.
Connector used in vehicle
Connector shown in wiring diagram
Sketch
Symbol
Number of poles
Numbered in order from
upper right to lower left.
G6M0196
G6M0194
Numbered in order from
upper left to lower right.
G6M0198
G6M0197
G6M0195
When one set of connectors is viewed from the front side,
the pole numbers of one connector are symmetrical to
those of the other. When these two connectors are connected as a unit, the poles which have the same number
are joined.
G6M0199
3) Electrical wiring harness
The connectors are numbered along with the number of
poles, external colors, and mating connections in the
accompanying list.
3
6-3
WIRING DIAGRAM
1. General Description
4) The sketch of each connector in the wiring diagram
usually shows the “A” side of the connector. The relationship between the wire color, terminal number and connector is described in figure.
NOTE:
A wire which runs in one direction from a connector terminal sometimes may have a different color from that which
runs in the other direction from that terminal.
G6M0200
5) In wiring diagram, connectors which have no terminal
number refer to one-pole types. Sketches of these connectors are omitted intentionally.
G6M0216
6) The following color codes are used to indicate the colors of the wires used.
Color code
Color
L
B
Y
G
R
W
Br
Lg
Gr
P
Or
Lb
V
SA
SB
Blue
Black
Yellow
Green
Red
White
Brown
Light green
Gray
Pink
Orange
Light Blue
Violet
Sealed (Inner)
Sealed (Outer)
G6M0201
7) The wire color code, which consists of two letters (or
three letters including Br or Lg), indicates the standard
color (base color of the wire covering) by its first letter and
the stripe marking by its second letter.
G6M0202
4
6-3
WIRING DIAGRAM
1. General Description
8) The table below lists the nominal sectional areas and
allowable currents of the wires.
Nominal
sectional area
mm2
No. of strands/
strand diameter
Outside
diameter of
finished wiring
mm
Allowable
current
Amps/40°C
0.3
7/0.26
1.8
7
0.5
7/0.32
2.2 (or 2.0)
12
0.75
30/0.18
2.6 (or 2.4)
16
0.85
11/0.32
2.4 (or 2.2)
16
1.25
16/0.32
2.7 (or 2.5)
21
2
26/0.32
3.1 (or 2.9)
28
3
41/0.32
3.8 (or 3.6)
38
5
65/0.32
4.6 (or 4.4)
51
8
50/0.45
5.5
67
CAUTION:
쐌 When replacing or repairing a wire, be sure to use
the same size and type of the wire which was originally
used.
NOTE:
쐌 The allowable current in the above table indicates the
tolerable amperage of each wire at an ambient temperature of 40°C (104°F).
쐌 The allowable current changes with ambient temperature. Also, it changes if a bundle of more than two wires is
used.
9) Each unit is directly grounded to the body or indirectly
grounds through a harness ground terminal. Different symbols are used in the wiring diagram to identify the two
grounding systems.
G6M0203
The ground points shown in the wiring diagram refer to the
following:
GB Body ground
쎻
GE Engine ground
쎻
GR Radio ground
쎻
GD Rear defogger ground
쎻
All wiring harnesses are provided with a ground point which
should be securely connected.
5
6-3
WIRING DIAGRAM
1. General Description
10) Relays are classified as normally-open or normallyclosed.
The normally-closed relay has one or more contacts.
The wiring diagram shows the relay mode when the energizing circuit is OFF.
G6M0204
Key to symbols:
쎻 → : Current flows.
X → : Current does not flow.
6
6-3
WIRING DIAGRAM
1. General Description
11) Each connector number shown in the wiring diagram
corresponds to that in the wiring harness. The location of
each connector in the actual vehicle is determined by reading the first character of the connector (for example, a “F”
for F8, “i” for i16, etc.) and the type of wiring harness.
The first character of each connector number refers to the
area or system of the vehicle, as indicated in table below.
Symbol
G6M0205
Wiring harness and Cord
F
Front wiring harness LH & RH
B
Bulkhead wiring harness
E
Engine wiring harness, Engine module wiring
harness
T
Transmission cord
D
Door cord LH & RH, Rear door adapter cord LH &
RH
I
Instrument panel wiring harness
R
Rear wiring harness, Rear defogger cord
Room light cord,
Fuel tank cord,
Sunroof cord,
Rear gate cord,
Rear gate lock adapter cord
P
Power window main harness
7
6-3
WIRING DIAGRAM
2. Basic Diagnostics Procedure
2. Basic Diagnostics Procedure
The most important purpose of diagnostics is to determine
which part is malfunctioning quickly, to save time and labor.
A: IDENTIFICATION OF TROUBLE SYMPTOM
Determine what the problem is based on the symptom.
B: PROBABLE CAUSE OF TROUBLE
Look at the wiring diagram and check the system’s circuit.
Then check the switch, relay, fuse, ground, etc.
C: LOCATION AND REPAIR OF TROUBLE
1) Using the diagnostics narrow down the causes.
2) If necessary, use a voltmeter, ohmmeter, etc.
3) Before replacing certain component parts (switch, relay,
etc.), check the power supply, ground, for open wiring
harness, poor connectors, etc. If no problems are
encountered, check the component parts.
D: CONFIRMATION OF SYSTEM OPERATION
After repairing, ensure that the system operates properly.
E: INSPECTION
G6M0206
1. VOLTAGE MEASUREMENT
1) Using a voltmeter, connect the negative lead to a good
ground point or negative battery terminal and the positive
lead to the connector or component terminal.
2) Contact the positive probe of the voltmeter on connector (A).
The voltmeter will indicate a voltage.
3) Shift the positive probe to connector (B). The voltmeter
will indicate no voltage.
With test set-up held as it is, turn switch ON. The voltmeter will indicate a voltage and, at the same time, the light
will come on.
4) The circuit is in good order. If a problem such as a lamp
failing to light occurs, use the procedures outlined above to
track down the malfunction.
8
6-3
WIRING DIAGRAM
2. Basic Diagnostics Procedure
G6M0207
2. CIRCUIT CONTINUITY CHECKS
1) Disconnect the battery terminal or connector so there is
no voltage between the check points.
Contact the two leads of an ohmmeter to each of the check
points.
If the circuit has diodes, reverse the two leads and check
again.
2) Use an ohmmeter to check for diode continuity.
When contacting the negative lead to the diode positive
side and the positive lead to the negative side, there should
be continuity.
When contacting the two leads in reverse, there should be
no continuity.
3) Symbol “o—o” indicates that continuity exists between
two points or terminals. For example, when a switch position is “3”, continuity exists among terminals 1, 3 and 6, as
shown in table below.
Terminal
Switch Position
1
2
3
4
5
6
쎻
쎻
OFF
9
1
쎻
2
쎻
3
쎻
4
쎻
쎻
쎻
쎻
쎻
쎻
쎻
6-3
WIRING DIAGRAM
2. Basic Diagnostics Procedure
3. HOW TO DETERMINE AN OPEN CIRCUIT
1) Voltmeter Method
An open circuit is determined by measuring the voltage
between respective connectors and ground using a
voltmeter, starting with the connector closest to the power
supply. The power supply must be turned ON so that current flows in the circuit. If voltage is not present between a
particular connector and ground, the circuit between that
connector and the previous connector is open.
G6M0208
2) Ohmmeter method
Disconnect all connectors affected, and check continuity in
the wiring between adjacent connectors. When the ohmmeter indicates “infinite”, the wiring is open.
G6M0209
4. HOW TO DETERMINE A SHORTCIRCUIT
1) Test lamp method
Connect a test lamp (rated at approximately 3 watts) in
place of the blown fuse and allow current to flow through
the circuit. Disconnect one connector at a time from the
circuit, starting with the one located farthest from the power
supply. If the test lamp goes out when a connector is
disconnected, the wiring between that connection and the
next connector (farther from the power supply) is shorted.
G6M0210
2) Ohmmeter method
Disconnect all affected connectors, and check continuity
between each connector and ground. When ohmmeter
indicates continuity between a particular connector and
ground, that connector is shorted.
G6M0211
10
WIRING DIAGRAM
6-3
3. Working Precautions
3. Working Precautions
1. PRECAUTIONS WHEN WORKING WITH THE
PARTS MOUNTED ON THE VEHICLE
1) When working under a vehicle which is jacked-up,
always be sure to use safety stands.
2) The parking brake must always be applied during working. Also, in automatic transmission vehicles, keep the
select lever set to the P (Parking) range.
3) Be sure the workshop is properly ventilated when running the engine. Further, be careful not to touch the belt or
fan while the engine is operating.
4) Be careful not to touch hot metal parts, especially the
radiator and exhaust system immediately after the engine
has been shut off.
2. PRECAUTIONS IN TROUBLE DIAGNOSIS AND
REPAIR OF ELECTRIC PARTS
1) The battery cable must be disconnected from the battery’s (−) terminal, and the ignition switch must be set to the
OFF position, unless otherwise required by the diagnostics.
2) Securely fasten the wiring harness with clamps and
slips so that the harness does not interfere with the body
end parts or edges and bolts or screws.
3) When installing parts, be careful not to catch them on
the wiring harness.
4) When disconnecting a connector, do not pull the wires,
but pull while holding the connector body.
G6M0212
11
6-3
WIRING DIAGRAM
3. Working Precautions
5) Some connectors are provided with a lock. One type of
such a connector is disconnected by pushing the lock, and
the other, by moving the lock up. In either type the lock
shape must be identified before attempting to disconnect
the connector.
To connect, insert the connector until it snaps and confirm
that it is tightly connected.
G6M0213
6) When checking continuity between connector terminals,
or measuring voltage across the terminal and ground,
always contact tester probe(s) on terminals from the wiring
connection side. If the probe is too thick to gain access to
the terminal, use “mini” test leads.
To check water-proof connectors (which are not accessible
from the wiring side), contact test probes on the terminal
side being careful not to bend or damage the terminals.
G6M0214
7) Sensors, relays, electrical unit, etc., are sensitive to
strong impacts.
Handle them with care so that they are not dropped or
mishandled.
12
6-3
WIRING DIAGRAM
3. Working Precautions
ABBREVIATION LIST
Abbr.
A.B.S.
Full name
Abbr.
Full name
Antilock Brake System
LH
Left Hand
ACC
Accessory
Lo
Low
A/C
Air Conditioning
M
Motor
AD
Auto Down
M/B
Main Fuse Box
AT
Automatic Transmission
MG
Magnet
AU
Auto Up
Mi
Middle
+B
Battery
MPFI
DN
Down
DRL
Daytime Running Light
E
F/B
FL1.5
IG
Illumi.
OP
PASS
Ground
Fuse & Joint Box
2
Multi Point Fuel Injection Model
Optional Parts
Passing
RH
Right Hand
SBF
Slow Blow Fuse
Fusible link 1.5 mm
ST
Starter
Ignition
SW
Switch
Illumination
UP
Up
WASH
13
Washer
6-3
WIRING DIAGRAM
4. How to Use Wiring Diagram
4. How to Use Wiring Diagram
G6M0215
A: RELAY
D: FUSE NO. & RATING
A symbol used to indicate a relay.
B: CONNECTOR-1
The “FUSE No. & RATING” corresponds with
that used in the fuse box (main fuse box, fuse
and joint box.)
The sketch of the connector indicates the onepole types.
E: CONNECTOR-2
1. Each connector is indicated by a symbol.
2. Each terminal number is indicated in the corresponding wiring diagram in an abbreviated
form.
3. For example, terminal number “C2” refers to
No. 2 terminal of connector (C:F41) shown in
the connector sketch.
C: WIRING CONNECTION
Some wiring diagrams are indicated in foldouts
for convenience. Wiring destinations are indicated where necessary by corresponding symbols (as when two pages are needed for clear
indication).
14
6-3
WIRING DIAGRAM
4. How to Use Wiring Diagram
F: CONNECTOR SKETCH
J: SYMBOLS OF WIRE CONNECTION
AND CROSSING
1. Each connector sketch clearly identifies the
shape and color of a connector as well as
terminal locations. Non-colored connectors
are indicated in natural color.
2. When more than two types of connector
number are indicated in a connector sketch,
it means that the same type connectors are
used.
Symbol
Symbol
Refers to wires which are
connected and branched
at the “dot” point.
Refers to wires which are
crossed but not connected.
K: POWER SUPPLY ROUTING
G: GROUND
A symbol is used to indicate the power supply in
each wiring diagram.
“MB-5”, “MB-6”, etc., which are used as powersupply symbols throughout the text, correspond
with those shown in the POWER SUPPLY
ROUTING in the wiring diagram.
Accordingly, using the POWER SUPPLY ROUTING and wiring diagrams permits service personnel to understand the entire electrical
arrangement of a system.
Each grounding point can be located easily by
referring to the corresponding wiring harness.
H: DIODE
A symbol is used to indicate a diode.
I: WIRE TRACING ON EXTENDED
WIRING DIAGRAMS
For a wiring diagram extending over at least two
pages, a symbol (consisting of the same characters with arrows), as shown below, facilitates
wire tracing from one page to the next.
A ) A, B ) B
SYMBOLS AND ABBREVIATIONS
A number of symbols and abbreviations are used
in each wiring diagram to easily identify parts or
circuits.
15
6-3
WIRING DIAGRAM
5. Wiring Diagram
5. Wiring Diagram
1. POWER SUPPLY ROUTING
GU01-02A
16
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU01-02B
17
6-3
WIRING DIAGRAM
5. Wiring Diagram
No.
LOAD: SYSTEM No.
No.
LOAD: SYSTEM No.
MB-1
P/W CIRCUIT BREAKER: 21, 31
FB-14
MAIN FAN RELAY 2: 22
MB-2
MAIN RELAY: 13
FUEL PUMP RELAY: 13
FB-15
AT CONTROL MODULE: 5
ENGINE CONTROL MODULE: 13
MB-3
A/C FUSE: 3, 22
FB-16
REAR DEFOGGER: 23
MB-4
HEADLIGHT LH: 17
FB-17
MB-5
DIODE (LIGHTING): 17
LIGHTING SWITCH: 17
DRL CONTROL MODULE: 17
COMBINATION METER: 23
REAR DEFOGGER SWITCH: 23
FB-18
BACK-UP LIGHT SWITCH: 8
INHIBITOR SWITCH: 8
MB-6
HEADLIGHT RH: 17
COMBINATION METER: 17
FB-19
AT SHIFT LOCK CONTROL MODULE: 6
FB-20
HAZARD SWITCH: 32
FB-21
MB-7
RADIO: 7
SPOT LIGHT: 27
COMBINATION METER: 27
FUSE BOX ILLUMINATION: 27
ROOM LIGHT: 27
LUGGAGE ROOM LIGHT: 27
TRUNK LOOM LIGHT: 27
MODE CONTROL PANEL: 3
COMBINATION METER:
4, 5, 9, 13, 15, 19, 20, 26
SEAT BELT TIMER: 26
FB-22
COMBINATION METER: 28
FB-23
FRESH/RECIRC ACTUATOR: 3
EVAPORATION THERMOSWITCH: 3
BLOWER MOTOR RELAY: 3
CHECK CONNECTOR: 4, 5, 11, 13, 28
DRL CONTROL MODULE: 17
DRL RELAY: 17
DRL HI-BEAM RELAY: 17
P/W AND SUNROOF RELAY: 21, 31
FB-24
AIRBAG CONTROL MODULE: 28
FB-25
AIRBAG CONTROL MODULE: 28
FB-26
LIGHTING SWITCH: 18
FB-27
PARKING LIGHT SWITCH: 18
FB-28
PARKING LIGHT SWITCH: 18
MB-8
A/C FUSE: 22
SBF-6
HYDRAULIC UNIT: 4
ALT-1
COMBINATION METER: 9, 20
DRL CONTROL MODULE: 17
ST
AT CONTROL MODULE: 5
INHIBITOR SWITCH: 13, 17, 29
ENGINE CONTROL MODULE: 13
STARTER INTERLOCK
RELAY: 17, 29
FB-1
FRONT WASHER MOTOR: 14
FB-2
DIODE (A/C): 22
FB-3
MAIN FAN MOTOR: 22
FB-29
COMBINATION METER: 5, 18
ILLUMINATION LIGHTS: 18
FB-4
AT CONTROL MODULE: 5
FUEL PUMP RELAY: 13
ENGINE CONTROL MODULE:13
IGNITION COIL: 13
FB-30
ILLUMINATION CONTROL MODULE: 18
ILLUMINATION LIGHTS: 18
FB-5
HYDRAULIC UNIT: 4
MAIN FAN MOTOR: 22
FB-31
STOP LIGHT SWITCH: 5, 6, 11, 30
FB-32
HORN RELAY: 11, 16
FB-6
FRONT CLEARANCE LIGHT LH. RH: 18
FB-33
BLOWER MOTOR RELAY: 3
FB-7
DOOR LOCK TIMER: 12
FB-34
PARKING LIGHT SWITCH: 18
FB-8
AT SHIFT LOCK CONTROL MODULE: 6
KEY WARNING SWITCH: 6, 26
FB-35
REAR COMBINATION LIGHT LH. RH: 18
LICENSE PLATE LIGHT LH. RH: 18
FB-9
HAZARD SWITCH: 32
FB-10
RADIO: 7
FB-36
FB-11
CIGARETTE LIGHTER: 16
A.B.S. G SENSOR: 14
A.B.S. CONTROL MODULE: 4
CRUISE CONTROL MODULE: 11
CRUISE CONTROL MAIN SWITCH: 11
FB-12
REMOTE CONTROLLED REARVIEW
MIRROR SWITCH: 25
FB-13
AT SHIFT LOCK CONTROL
MODULE: 6
FRONT WIPER MOTOR: 14
FRONT WIPER SWITCH: 14
REAR WASHER MOTOR: 24
REAR WIPER RELAY: 24
REAR WIPER MOTOR: 24
18
WIRING DIAGRAM
6-3
5. Wiring Diagram
2. GROUND DISTRIBUTION
GU04-02A
19
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU04-02B
20
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU04-02C
21
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU04-02D
22
WIRING DIAGRAM
6-3
5. Wiring Diagram
3. AIR CONDITIONING SYSTEM
쐌 With A/C
GU45-02A
23
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU45-02B
24
WIRING DIAGRAM
6-3
5. Wiring Diagram
3. AIR CONDITIONING SYSTEM
쐌 Without A/C
GU78-01A
25
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU78-01B
26
WIRING DIAGRAM
6-3
5. Wiring Diagram
4. ANTI-LOCK BRAKE SYSTEM
GU82-02A
27
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU82-02B
28
WIRING DIAGRAM
6-3
5. Wiring Diagram
5. A/T CONTROL SYSTEM
쐌 1800 cc engine model
GU41-02A
29
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU41-02B
30
WIRING DIAGRAM
6-3
5. Wiring Diagram
5. A/T CONTROL SYSTEM
쐌 2200 cc engine model
GU41-03A
31
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU41-03B
32
WIRING DIAGRAM
6-3
5. Wiring Diagram
6. A/T SHIFT LOCK SYSTEM
GU42-02
33
6-3
WIRING DIAGRAM
5. Wiring Diagram
7. AUDIO SYSTEM
GU76-02
34
WIRING DIAGRAM
6-3
5. Wiring Diagram
8. BACK-UP LIGHT SYSTEM
GU29-01
35
6-3
WIRING DIAGRAM
5. Wiring Diagram
9. CHARGING SYSTEM
GU02-02
36
WIRING DIAGRAM
6-3
5. Wiring Diagram
10. COMBINATION METER
GU65-03
37
6-3
WIRING DIAGRAM
5. Wiring Diagram
11. CRUISE CONTROL SYSTEM
GU71-02
38
WIRING DIAGRAM
6-3
5. Wiring Diagram
12. DOOR LOCK SYSTEM
GU73-02
39
6-3
WIRING DIAGRAM
5. Wiring Diagram
13. ENGINE ELECTRICAL SYSTEM
쐌 1800 cc engine model
GU10-04A
40
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU10-04B
41
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU10-04C
42
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU10-04D
43
6-3
WIRING DIAGRAM
5. Wiring Diagram
13. ENGINE ELECTRICAL SYSTEM
쐌 2200 cc engine model
GU10-05A
44
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU10-05B
45
6-3
WIRING DIAGRAM
5. Wiring Diagram
GU10-05C
46
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU10-05D
47
6-3
WIRING DIAGRAM
5. Wiring Diagram
14. FRONT WIPER AND WASHER SYSTEM
GU50-01
48
WIRING DIAGRAM
6-3
5. Wiring Diagram
15. FUEL GAUGE SYSTEM
GU61-02
49
6-3
WIRING DIAGRAM
5. Wiring Diagram
16. HORN AND CIGARETTE LIGHTER SYSTEM
GU74-02
50
WIRING DIAGRAM
6-3
5. Wiring Diagram
17. LIGHTING (HEADLIGHT) SYSTEM
쐌 U.S.A. model
GU20-02
51
6-3
WIRING DIAGRAM
5. Wiring Diagram
17. LIGHTING (HEADLIGHT) SYSTEM
쐌 Canada model
GC20-02A
52
WIRING DIAGRAM
6-3
5. Wiring Diagram
GC20-02B
53
6-3
WIRING DIAGRAM
5. Wiring Diagram
18. LIGHTING
(TAIL LIGHT⋅ILLUMINATION LIGHT⋅etc.) SYSTEM
GU21-02A
54
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU21-02B
55
6-3
WIRING DIAGRAM
5. Wiring Diagram
19. OIL PRESSURE AND TEMPERATURE GAUGE
SYSTEM
GU66-02
56
6-3
WIRING DIAGRAM
5. Wiring Diagram
20. PARKING BRAKE AND BRAKE FLUID LEVEL
WARNING SYSTEM
GU60-02
57
6-3
WIRING DIAGRAM
5. Wiring Diagram
21. POWER WINDOW SYSTEM
GU70-01A
58
WIRING DIAGRAM
6-3
5. Wiring Diagram
GU70-01B
59
6-3
WIRING DIAGRAM
5. Wiring Diagram
22. RADIATOR FAN SYSTEM
쐌 With A/C
GU14-03
60
WIRING DIAGRAM
6-3
5. Wiring Diagram
22. RADIATOR FAN SYSTEM
쐌 Without A/C
GU14-04
61
6-3
WIRING DIAGRAM
5. Wiring Diagram
23. REAR WINDOW DEFOGGER SYSTEM
GU52-02
62
6-3
WIRING DIAGRAM
5. Wiring Diagram
24. REAR WIPER AND WASHER SYSTEM
GU51-02
63
6-3
WIRING DIAGRAM
5. Wiring Diagram
25. REMOTE CONTROL REARVIEW MIRROR
SYSTEM
GU79-01
64
6-3
WIRING DIAGRAM
5. Wiring Diagram
26. SEAT BELT WARNING AND KEY WARNING
SYSTEM
GU87-02
65
6-3
WIRING DIAGRAM
5. Wiring Diagram
27. SPOT LIGHT, ROOM LIGHT, FUSE BOX LIGHT,
LUGGAGE AND TRUNK ROOM LIGHT SYSTEM
GU24-02
66
WIRING DIAGRAM
6-3
5. Wiring Diagram
28. SRS (AIRBAG SYSTEM)
GU86-03
67
6-3
WIRING DIAGRAM
5. Wiring Diagram
29. STARTING SYSTEM
GU03-01
68
WIRING DIAGRAM
6-3
5. Wiring Diagram
30. STOP LIGHT SYSTEM
GU25-02
69
6-3
WIRING DIAGRAM
5. Wiring Diagram
31. SUNROOF SYSTEM
GU75-01
70
6-3
WIRING DIAGRAM
5. Wiring Diagram
32. TURN SIGNAL AND HAZARD SYSTEM
GU26-01
71
6-3
WIRING DIAGRAM
5. Wiring Diagram
33. FRONT FOG LIGHT SYSTEM
GU22-01
72
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
6. Electrical Wiring Harness and
Ground Point
H6M0353A
쎻
1
쎻
2
쎻
3
쎻
4
쎻
5
쎻
6
쎻
7
쎻
8
쎻
9
쎻
10
쎻
11
쎻
12
쎻
13
쎻
14
쎻
15
쎻
16
쎻
17
쎻
18
쎻
19
쎻
20
쎻
21
쎻
22
Front wiring harness LH
Front wiring harness RH
Engine wiring harness
Engine module wiring harness
Bulkhead wiring harness
Instrument panel wiring harness
Front door cord RH
Rear door adapter cord RH
Room light cord
Rear door cord RH
Rear wiring harness
73
Rear defogger cord (Ground)
Fuel tank cord
Rear door cord LH
Rear door adapter cord LH
Front door cord LH
Sunroof cord or spot light cord
Power window main harness
Transmission cord
Rear gate cord
Rear gate lock adapter cord
Rear oxygen sensor cord
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
F1
2
Gray
No.
Hydraulic unit
Name
F2
2
Gray
Front marker light RH
F3
1
Black
F4
F4
1
Black
F3
F5
3
Black
F6
2
★
F7
3
Black
F8
3
Black
Radiator main fan motor
F9
2
★
Front turn signal light LH
F10
2
Gray
Front marker light LH
F11
3
Black
Headlight LH
F12
1x2
★
Horn
F14
2
★
Side turn signal light LH
F15
3
Gray
F16
1x2
★
F17
2
Gray
F18
4
Black
SBF holder
F19
4
Black
A/C fuse (Relay holder)
F20
4
Black
A/C sub fan relay-2 (Relay holder)
F21
4
Black
A/C main fan relay (Relay holder)
F22
4
Black
A/C sub fan relay-1 (Relay holder)
F23
4
Black
A/C relay (Relay holder)
F24
2
Green
Front washer motor
F25
3
★
F26
2
Black
F27
1
Brown
F28
8
★
F29
2
Black
F30
8
★
B49
F31
16
★
B50
F32
3
Orange
F33
6
Black
F34
10
Gray
F35
3
Gray
F36
5
Gray
F38
2
Black
Horn condenser
F39
2
Black
Front fog light RH
F40
2
Blue
B83
F41
13
★
P1
F42
2
★
F43
12
Black
Hydraulic unit
F44
2
Black
Front fog light LH
A/C short connector
Headlight RH
Front fun signal light RH
Sub fan motor
A/C compressor
Generator
M/B
Bulkhead wiring harness
A/C diode
i6
Instrument panel wiring harness
F/B
Bulkhead wiring harness
Power window main harness
Side turn signal light RH
★: Non-colored
74
WIRING DIAGRAM
6-3
6. Electrical Wiring Harness and Ground Point
1. FRONT WIRING HARNESS AND GROUND POINT
H6M0354
75
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
B1
2
Gray
AT dropping resistor
B2
2
Gray
A/C pressure switch
B3
5
B4
4
B5
2
B6
2
Gray
A.B.S. front sensor RH
B7
4
Gray
Cruise control actuator
B8
12
Gray
T3
B9
16
Gray
T4
B10
1
Black
Starter (Magnet)
B11
2
Gray
A.B.S. front sensor LH
B12
2
Gray
Brake fluid level switch
B13
2
Black
A.B.S. G sensor (MT)
B14
2
Brown
T2
Neutral position switch (MT)
B15
2
Gray
T1
Back-up light switch (MT)
B16
2
Gray
T1
Resistor (DRL)
Front wiper motor
Blue
A/C cut relay
FWD switch (AT)
Transmission (AT)
76
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
2. BULKHEAD WIRING HARNESS AND GROUND POINT (IN ENGINE ROOM)
G6M0218
77
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
E1
16
Gray
E20
E2
14
Gray
E21
E3
2
Gray
E4
2
Brown
E5
1
★
E6
2
Blue
Purge control solenoid valve
E7
2
Gray
Injector #1
E8
2
Gray
Injector #3
E9
3
Gray
Ignition coil
E10
3
Gray
Throttle position sensor
E11
3
Gray
Idle air control solenoid
E12
1
Gray
Power steering oil pressure switch
E13
1
★
E14
2
Gray
Crankshaft position sensor
E15
2
Black
Recirculation gas temperature sensor (California)
E16
2
Brown
EGR solenoid valve
E17
2
Gray
Injector #2
E18
2
Gray
Injector #4
E19
2
Gray
Camshaft position sensor
E20
16
Gray
E1
E21
16
★
E2
E22
2
Gray
FICD solenoid
E23
4
Gray
Oxygen sensor
E24
6
Gray
Ignitor
E25
5
Gray
Mass air flow meter
20
★
B74
Bulkhead wiring harness
24
★
B74
Bulkhead wiring harness (California model)
E27
8
★
B73
Bulkhead wiring harness
E28
6
★
E29
26
Light blue
E30
22
Light blue
E31
16
Light blue
E26
Name
Engine module wiring harness
Air suction solenoid valve (California)
Engine coolant temperature sensor
Thermometer
Oil pressure switch
Engine wiring harness
Shield joint connector
Engine control module
Connector
Connecting to
No.
Pole
Color
No.
T1
2
Gray
B15
T2
2
Brown
B14
T3
12
Gray
B8
T4
16
Gray
B9
Name
Bulkhead wiring harness (MT)
Bulkhead wiring harness (AT)
★: Non-colored
78
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
3. ENGINE WIRING HARNESS ⋅ TRANSMISSION CORD AND GROUND POINT
(1800 cc engine model)
EPA0088
79
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
E1
16
Gray
E20
E2
12
Gray
E21
Engine
module wiring
harness
E4
2
E33
Engine
coolant
temperature
sensor
Brown
4
Gray
T5
E34
2
Brown
Pressure
source
switching
solenoid
E35
3
Black
Pressure
sensor
E36
6
★
E37
1
Gray
E32
E5
1
★
Thermometer
E6
2
Blue
Purge control
solenoid valve
E7
2
Light gray
Injector #1
E8
2
Dark gray
Injector #3
E9
3
Gray
Ignition coil
No.
Pole
Color
No.
12
Gray
B8
3
Brown
Throttle
position
sensor
T3
E10
T4
16
Gray
B9
E11
3
Gray
Idle air control
solenoid
T5
4
Gray
E33
E13
1
★
Oil pressure
switch
T6
4
Gray
E14
2
Gray
E16
2
Brown
E17
2
Light gray
E18
2
Dark gray
Injector #4
Camshaft
position
sensor
Connector
Crankshaft
position
sensor
★: Non-colored
E.G.R.
solenoid valve
Injector #2
E19
2
Dark gray
E20
16
Gray
E1
E21
12
Gray
E2
E22
2
Gray
FICD solenoid
valve
E23
4
★
Front oxygen
sensor
E24
6
Gray
Ignitor
E25
5
Gray
Mass air flow
sensor
E26
24
★
B74
E27
8
★
B73
E28
6
★
E29
96
Dark gray
E32
6
★
Engine wiring
harness
Bulkhead
wiring
harness
Shield joint
connector
Engine control
module
E36
Engine wiring
harness
80
Rear oxygen
sensor cord
Engine
module wiring
harness
Knock sensor
Connecting to
Name
Bulkhead
wiring
harness
Engine
module wiring
harness
Rear oxygen
sensor
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
4. ENGINE WIRING HARNESS ⋅ TRANSMISSION CORD AND GROUND POINT
(2200 cc engine model)
EPA0089
81
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
B30
13
★
B31
16
Black
B32
4
★
B33
6
★
B34
11
Gray
No.
Connector
Name
Connecting to
No.
Pole
Color
D1 Front door cord LH
B67
8
★
Combination switch (Lighting switch)
P8
B68
11
★
Combination switch
B69
9
★
Combination switch
B70
2
Black
Key warning switch
B71
2
Black
Key lock solenoid
B72
6
Black
Ignition switch
B73
8
★
E27 Engine module wiring harness
20
★
E26 Engine module wiring harness
24
★
E26
B75
2
Black
Horn condenser
B76
2
Black
Diode (Lighting)
B77
4
Brown
Evaporator thermoswitch
Power window main harness
P7
Shield joint connector (A.B.S.)
No.
Name
F/B
B35
12
Gray
B36
2
Brown
B37
14
Gray
Check connector
B38
3
Black
Horn relay
B39
7
Yellow
SRS (Airbag) harness
B40
5
Black R34 Sunroof cord
B41
4
Green
B42
F/B illumination light
B74
Fuel pump relay
6
Brown
Main relay
2
Black
Diode (A/C)
B78
4
★
Blower motor resistor
4
Brown
Diode (A/C) (California model)
B79
4
★
FRESH/RECIRC actuator
4
★
Blower relay
B80
2
2
★
Blower motor
Door lock timer
B43
B44
Engine module wiring harness
(California and 2200 cc model)
Green R32 Room light cord
B45
8
★
i1
B81
8
★
12
Black
i2
AT
B82
B46
B83
2
Blue
F40
Instrument panel wiring harness
Front wiring harness RH (With A.B.S.
model)
B47
20
★
i4
B48
20
Blue
i3
B84
12
Black
R2
B49
8
★
F30
B85
16
Blue
R1
16
★
Front wiring harness LH
B50
F31
B86
13
★
Twist joint connector (AT)
B87
2
Black
B88
10
★
Daytime running light control module
(Canada model)
B89
4
Blue
Daytime running light HI beam relay
(Canada model)
B90
5
Black
Daytime running light relay (Canada
model)
B91
2
★
B92
2
Blue
Clutch switch (MT — cruise control)
B93
4
Blue
Starter interlock relay (MT)
B94
2
Black
Check connector (A.B.S.)
B95
4
Black
Front fog light relay
B96
12
Black
Transmission control module (2200 cc
model)
OBD-II service connector (2200 cc
model)
B51 1 x 2
★
B52
16
Black
B53
20
Black
Rear wiring harness
Transmission control module
B54
20
★
B55
12
Black
B56
1
Blue
B57 1 x 2
★
Cruise control module
AT shift lock control module
i8
Instrument panel wiring harness
Diagnosis terminal (Ground)
B58
6
Black
B59
1
B60
1
Black B60 Read memory connector
(Transit connector)
Black B59 Normally disconnected
B61
2
B62
2
Green B62 Test mode connector
Green B61 Normally disconnected
B63
9
Yellow
Date link connector
4
Black
Stop and brake switch (With cruise
control)
B97
16
Gray
2
Black
Stop light switch
B98
1
Green
B65
3
Black
Turn & hazard unit
B99
1
Green
B66
5
Black
Cruise control sub switch
B64
Diagnosis connector (Airbag model)
★: Non-colored
82
D8 Front door cord RH
Diode (Daytime running light) (Canada
model)
Clutch switch (MT)
Test mode connector
(2200 cc model)
WIRING DIAGRAM
6-3
6. Electrical Wiring Harness and Ground Point
5. BULKHEAD WIRING HARNESS (IN COMPARTMENT)
H6M0357
83
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
i1
8
★
B45
i2
12
Black
B46 AT
i3
20
Blue
B48
i4
20
★
B47
i5
15
Gray
i6
6
Black
i7
8
★
i8
1
Blue
i9
8
★
i10
6
Brown
i11
6
★
Fan switch
i12
8
★
Mode control panel
i13
2
Black
i14
10
★
Remote control rearview mirror switch
i15
4
★
Rear defogger switch
i16
4
★
Combination meter (Airbag warning)
i17
16
Gray
i18
16
Gray
i20
6
Black
i21
14
★
Radio
i22
2
★
CD illumination light
i23
3
★
Cigarette lighter
i24
16
★
i25
6
★
Bulkhead wiring harness
F/B
F33
Front wiring harness LH
Seat belt timer
B56
Bulkhead wiring harness
Hazard switch
Cruise control main switch
Diode (Seat belt)
Combination meter
Illumination control module
R3
Rear wiring harness
Front fog light switch
★: Non-colored
84
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
6. INSTRUMENT PANEL WIRING HARNESS AND GROUND POINT
H6M0358
85
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
R1
16
Blue
B85
R2
12
Black
B84
R3
16
★
i24
R4
1
Black
R5
2
★
Seat belt switch
R6
2
★
Select lever illumination light (AT)
R7
2
Black
Shift lock solenoid (AT)
R9
1
Brown
Front door switch RH
R10
2
Pink
R11
1
Brown
R12
2
Pink
R13
1
Brown
R14
6
Black
R15
1
Brown
R32
2
Green
R33
2
★
R34
5
Black
R35
2
★
Spot light
R36
4
★
Sunroof switch
R37
2
★
Sunroof motor
R38
6
★
Fuel gauge unit
R39
6
Black
R41
2
★
R42
4
★
R45
Fuel tank cord (California model)
R45
4
★
R42
Rear wiring harness (California model)
R46
2
Black
Bulkhead wiring harness
Instrument panel wiring harness
Parking brake switch
D18
Rear door cord RH
Front door switch LH
D15
Rear door cord LH
Rear door switch LH
R39
Fuel tank cord
Rear door switch RH
B80
Bulkhead wiring harness
Room light
B40
R14
Bulkhead wiring harness
Rear wiring harness
Park position switch (AT)
Pressure control solenoid valve (California model)
★: Non-colored
86
WIRING DIAGRAM
6-3
6. Electrical Wiring Harness and Ground Point
7. REAR WIRING HARNESS AND GROUND POINT
H6M0359
87
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
P1
13
Color
F41
Front wiring harness RH
P2
3
D9
Front door cord RH
P3
3
D19
Rear door adapter cord RH
P4
35
Blue
A.B.S. control module
P5
2
Gray
Rear A.B.S. sensor RH
P6
9
D2
P7
4
B32
P8
16
P9
3
P10
2
Power window circuit breaker
P11
4
Power window and sunroof relay
P12
2
Black
No.
B31
D16
Gray
Name
Front door cord LH
Bulkhead wiring harness
Rear door adapter cord LH
Rear A.B.S. sensor LH
Connector
Connecting to
No.
Pole
Color
No.
Name
D1
13
B30
Bulkhead wiring harness
D2
9
P6
Power window main harness
D3
2
D4
6
D5
2
D6
14
D7
2
D8
13
B86
Bulkhead wiring harness
D9
3
P2
Power window main harness
D10
2
Front speaker RH
D11
6
Remote control rearview mirror RH
D12
2
D13
5
Front power window sub switch RH
D14
4
Front door lock actuator RH
D15
2
D16
3
P9
D17
5
D21
Rear door cord LH
D18
2
R10
Rear wiring harness
D19
3
P3
D20
5
D25
Rear door cord RH
D21
5
D17
Rear door adapter cord LH
D22
2
D23
5
D24
4
D25
5
D26
2
D27
5
Rear power window sub switch RH
D28
4
Rear door lock actuator RH
Front speaker LH
Remote control rearview mirror LH
Green
Front power window motor LH
Power window main switch
Gray
Front door lock switch LH
Green
Pink
Pink
Front power window motor RH
R12
Green
Rear wiring harness
Power window main harness
Power window main harness
Rear power window motor LH
Rear power window sub switch LH
Rear door lock actuator LH
D20
Green
Rear door adapter cord RH
Rear power window motor RH
88
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
8. POWER WINDOW MAIN HARNESS, DOOR CORD AND GROUND POINT
G6M0226
89
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
R16
1
Black
Rear defogger (Power)
R17
2
Black
Rear speaker RH
R18
2
Black
Trunk room light
R19
2
★
R20
2
Black
R21
7
★
Rear combination light RH
R22
2
★
License plate light RH
R23
2
★
License plate light LH
R24
2
★
Trunk room light switch
R25
7
★
Rear combination light LH
R40
1
Black
R43
3
★
Fuel tank pressure sensor (California model)
R44
6
★
Power antenna
High-mount stop light
Rear speaker LH
Rear defogger (Ground)
★: Non-colored
90
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
9. REAR END WIRING HARNESS AND GROUND POINT OF SEDAN
H6M0360
91
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
Connector
Connecting to
No.
Pole
Color
No.
Name
R17
2
★
Rear speaker RH
R20
2
★
Rear speaker LH
R21
7
★
Rear combination light RH
R22
2
★
License plate light RH
R23
2
★
License plate light LH
R25
7
★
Rear combination light LH
R26
2
Green
Rear washer motor
R27
5
Black
Rear wiper relay
R28
2
★
R29
2
★
D29
R30
4
★
D31
R31
4
★
D30
R44
6
★
Luggage room light
Rear gate cord
Power antenna
Connector
Connecting to
No.
Pole
Color
No.
Name
D29
2
★
R29
D30
4
★
R31
D31
4
★
R30
D32
2
★
D33
2
★
D34
1
★
Rear defogger (Power)
D35
1
★
Rear defogger (Ground)
D36
2
★
Rear gate latch switch
D37
4
★
Rear wiper motor
D38
2
★
D39
4
★
Rear wiring harness
High-mount stop light
D38
D33
Rear gate lock adapter cord
Rear gate cord
Rear gate lock actuator
★: Non-colored
92
6-3
WIRING DIAGRAM
6. Electrical Wiring Harness and Ground Point
10. REAR END WIRING HARNESS AND GROUND POINT OF WAGON
H6M0361
93
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