Downloaded from www.Manualslib.com manuals search engine WIRING DIAGRAMS
CONTENTS
page page
8W-01 GENERAL INFORMATION....... 8W-01-1
8W-02 COMPONENT INDEX........... 8W-02-1
8W-10 POWER DISTRIBUTION........ 8W-10-1
8W-11 FUSE/FUSE BLOCK............ 8W-11-1
8W-15 GROUND DISTRIBUTION....... 8W-15-1
8W-20 CHARGING SYSTEM........... 8W-20-1
8W-21 STARTING SYSTEM........... 8W-21-1
8W-30 FUEL/IGNITION SYSTEMS...... 8W-30-1
8W-35 ANTI-LOCK BRAKES........... 8W-35-1
8W-40 INSTRUMENT CLUSTER........ 8W-40-1
8W-41 HORNS/CIGAR LIGHTER........ 8W-41-1
8W-42 AIR CONDITIONING-HEATER.... 8W-42-1
8W-43 AIRBAG SYSTEM............. 8W-43-1
8W-44 INTERIOR LIGHTING........... 8W-44-1
8W-47 AUDIO SYSTEMS............. 8W-47-18W-48 REAR WINDOW DEFOGGER..... 8W-48-1
8W-50 FRONT LIGHTING............. 8W-50-1
8W-51 REAR LIGHTING.............. 8W-51-1
8W-52 TURN SIGNALS............... 8W-52-1
8W-53 WIPERS..................... 8W-53-1
8W-60 POWER WINDOWS............ 8W-60-1
8W-61 POWER DOOR LOCKS......... 8W-61-1
8W-62 POWER MIRRORS............ 8W-62-1
8W-64 POWER SUNROOF............ 8W-64-1
8W-70 SPLICE INFORMATION......... 8W-70-1
8W-80 CONNECTOR PIN-OUTS........ 8W-80-1
8W-90 CONNECTOR/GROUND
LOCATIONS...................... 8W-90-1
8W-95 SPLICE LOCATIONS........... 8W-95-1
PLWIRING DIAGRAMS 8W - 1
Downloaded from www.Manualslib.com manuals search engine ELECTROSTATIC DISCHARGE (ESD) SENSITIVE
DEVICES
All ESD sensitive components are solid state and a
symbol (Fig. 6) is used to indicate this. When han-
dling any component with this symbol comply with
the following procedures to reduce the possibility of
electrostatic charge build up on the body and inad-
vertent discharge into the component. If it is not
known whether the part is ESD sensitive, assume
that it is.
(1) Always touch a known good ground before han-
dling the part. This should be repeated while han-
dling the part and more frequently after sliding
across a seat, sitting down from a standing position,
or walking a distance.
(2) Avoid touching electrical terminals of the part,
unless instructed to do so by a written procedure.
(3) When using a voltmeter, be sure to connect the
ground lead first.
(4) Do not remove the part from its protective
packing until it is time to install the part.
(5) Before removing the part from its package,
ground the package to a known good ground on the
vehicle.
FASTENERS
CAUTION: At no time when servicing a vehicle, can
a sheet metal screw, bolt, or other metal fastener be
installed in the strut tower to take the place of an
original plastic clip. Also, NO holes can be drilled
into the front strut tower in the area shown in (Fig.
7) for the installation of any metal fasteners into the
strut tower. Because of the minimum clearance in
this area (Fig. 7) installation of metal fasteners
could damage the coil spring coating and lead to a
corrosion failure of the spring. If a plastic clip is
missing, or is lost or broken during servicing a
vehicle, replace only with the equivalent part listed
in the parts catalog.
POSITIVE TEMPERATURE COEFFICIENT
Positive Temperature Coefficient (PTC) devices are
being used for circuit protection. These PTC's act like
a solid state fuse. They are located in the junction
block, and are used to protect such items as: power
door lock motors, power windows, and various engine
solenoids.
A special symbol is used to identify these in the
wiring diagrams (Fig. 8).
DIAGNOSIS AND TESTING
TROUBLESHOOTING TOOLS
When diagnosing a problem in an electrical circuit
there are several common tools necessary. These tools
are listed and explained below.
²Jumper Wire - This is a test wire used to con-
nect two points of a circuit. It can be used to bypass
an open in a circuit.
WARNING: NEVER USE A JUMPER WIRE ACROSS
A LOAD, SUCH AS A MOTOR, CONNECTED
BETWEEN A BATTERY FEED AND GROUND.
Fig. 6 Electrostatic Discharge Symbol
Fig. 7 Shock Tower to Spring Minimum Clearance
Area
Fig. 8 Positive Temperature Coefficient Symbol
PL8W - 01 GENERAL INFORMATION 8W - 01 - 5
DESCRIPTION AND OPERATION (Continued)
Downloaded from www.Manualslib.com manuals search engine Component Page
Instrument Cluster....................8W-40
Instrument Panel Speakers..............8W-47
Intermittent Wipe/Wash Switch...........8W-53
Key-In Switch........................8W-40
Knock Sensor.........................8W-30
License Lamps........................8W-51
Low Oil Pressure Lamp.................8W-40
Map/Reading Lamps...................8W-44
Master Power Window Switch............8W-60
Mercury Switch.......................8W-44
Noise Supressor.......................8W-30
Park Brake Switch.....................8W-40
Park/Neutral Position Switch.............8W-51
Park/Turn Signal Lamps................8W-52
Passenger Side Airbag..................8W-43
Power Distribution Center...............8W-10
Power Folding Mirror Relay..............8W-62
Power Mirror Fuse Holder...............8W-62
Power Mirror Switch...................8W-62
Power Mirrors........................8W-62
Power Steering Pressure Switch..........8W-30
Power Sunroof Motor...................8W-64
Power Window Motors..................8W-60
Power Window Switches.................8W-60
Powertrain Control Module..............8W-30
PRNDL Lamp........................8W-44
Pump Motor Driver....................8W-35
Radiator Fan Motor....................8W-42Component Page
Radio...............................8W-47
Rear Fog Lamp Switch..................8W-51
Rear Window Defogger..................8W-48
Rear Window Defogger Switch............8W-48
Repeater Lamps....................8W-50, 52
Seat Belt Warning Lamp................8W-40
Solid State Fan Relay..................8W-42
Speakers............................8W-47
Splice Information.....................8W-30
Stop Lamp Switch.....................8W-30
Sunroof Slide Switch...................8W-64
Sunroof Vent Switch....................8W-64
Switch Illumination....................8W-48
Tail/Stop Lamps.......................8W-51
Throttle Position (TP) Sensor.............8W-30
Torque Converter Clutch Solenoid.........8W-30
Trunk Lamp..........................8W-44
Trunk Switch.........................8W-44
Turn Indicator Lamps..................8W-40
Turn Signal Lamps....................8W-52
Turn Signal/Hazard Switch..............8W-52
Underhood Lamp......................8W-44
Vapor Canister Leak Detector............8W-30
Vehicle Speed Sensor...................8W-30
Visor/Vanity Lamps....................8W-44
Wheel Speed Sensors...................8W-35
Windshield Washer Pump Motor..........8W-53
Wipe/Wash Switch.....................8W-53
Wiper Motor..........................8W-53
8W - 02 - 2 8W - 02 COMPONENT INDEXPL
SPECIAL TOOLS (Continued)
Downloaded from www.Manualslib.com manuals search engine 8W-10 POWER DISTRIBUTION
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION......................................................... 13
Component Page
A/C Compressor Clutch..................8W-10-9
A/C Compressor Clutch Relay.............8W-10-9
ABS Relay Box........................8W-10-7
Automatic Shut Down Relay.............8W-10-10
Battery.............................8W-10-4
Capacitor...........................8W-10-10
Circuit Breaker.......................8W-10-6
Clutch Pedal Position Switch.............8W-10-12
Data Link Connector...................8W-10-10
Dome Lamp..........................8W-10-8
Downstream Heated Oxygen Sensor........8W-10-10
Engine Starter Motor...................8W-10-5
Engine Starter Motor Relay............8W-10-5, 12
Engine Starter Motor Relay...............8W-10-5
Fog Lamp Relay......................8W-10-11
Fuel Injector No. 1....................8W-10-10
Fuel Injector No. 2....................8W-10-10
Fuel Injector No. 3....................8W-10-10
Fuel Injector No. 4....................8W-10-10
Fuel Pump Module....................8W-10-10
Fuel Pump Relay.....................8W-10-10
Fuse 1 (FB)..........................8W-10-6
Fuse 2 (PDC).......................8W-10-4, 5
Fuse 3 (PDC).......................8W-10-4, 6
Fuse 4 (FB)..........................8W-10-6
Fuse 5 (FB)..........................8W-10-6
Fuse 5 (PDC).......................8W-10-4, 7
Fuse 6 (FB)..........................8W-10-6
Fuse 7 (FB)..........................8W-10-6
Fuse 8 (FB)..........................8W-10-6
Fuse 8 (PDC).......................8W-10-4, 7
Fuse 10 (FB).........................8W-10-12
Fuse 10 (PDC)......................8W-10-4, 7
Fuse 11 (FB).........................8W-10-12
Fuse 11 (PDC)......................8W-10-4, 5
Fuse 12 (FB).........................8W-10-12
Fuse 13 (PDC)......................8W-10-4, 8
Fuse 14 (FB).........................8W-10-12
Fuse 15 (FB).........................8W-10-12
Fuse 16 (FB).........................8W-10-12
Fuse 16 (PDC)......................8W-10-4, 11
Fuse 18 (PDC)......................8W-10-4, 9
Fuse 20 (PDC)......................8W-10-4, 9
Fuse 21 (PDC)......................8W-10-4, 10
Component Page
Fuse 23 (PDC)......................8W-10-4, 10
Fuse 25 (PDC)......................8W-10-4, 9
Fuse Block........................8W-10-6, 12
G204...............................8W-10-5
Generator...........................8W-10-10
Glove Box Lamp And Switch..............8W-10-8
Headlamp Switch......................8W-10-6
Horn No. 1...........................8W-10-9
Horn No. 2...........................8W-10-9
Horn Relay..........................8W-10-9
Ignition Coil Pack.....................8W-10-10
Ignition Switch...................8W-10-5, 6, 12
Instrument Cluster...................8W-10-5, 8
Left Fog Lamp.......................8W-10-11
Left Visor/Vanity Lamps.................8W-10-8
Map/Reading Lamps....................8W-10-8
Noise Supressor......................8W-10-10
Power Distribution Center...............8W-10-10
Power Distribution Center . . 8W-10-4, 5, 6, 7, 8, 9, 10, 11
Powertrain Control Module..............8W-10-10
Radiator Fan Motor....................8W-10-7
Radio...............................8W-10-8
Rear Fog Lamp Switch.................8W-10-11
Rear Window Defogger Switch.............8W-10-7
Right Fog Lamp......................8W-10-11
Right Visor/Vanity Lamps................8W-10-8
S105..............................8W-10-10
S115 ..............................8W-10-11
S121..............................8W-10-10
S122..............................8W-10-10
S131...............................8W-10-9
S134..............................8W-10-10
S202...............................8W-10-5
S203...............................8W-10-8
S208...............................8W-10-5
S213...............................8W-10-6
S217...............................8W-10-6
S309...............................8W-10-8
Solid State Fan Relay...................8W-10-7
Stop Lamp Switch.....................8W-10-9
Trunk Lamp..........................8W-10-8
Turn Signal/Hazard Switch...............8W-10-9
Underhood Lamp......................8W-10-8
Upstream Heated Oxygen Sensor..........8W-10-10
8W - 10 - 2 8W - 10 POWER DISTRIBUTIONPL
Downloaded from www.Manualslib.com manuals search engine BATTERY
1
22FUSE
40A
A2
12
PK/BK
40A
FUSE
3
3
4
A3
12
RD/WT
CENTER DISTRIBUTION
POWER7
88FUSE
30A 30A
FUSE
5
5
6
A16
14
GYA4
14
BK/RD
A0 8RD
12
1111FUSE
30A 10A
FUSE
18
18
1714
1313FUSE
10A 40A
FUSE
10
10
9
A20
12
RD/DGM1
18
PKA1
14
RD
19
2020FUSE
10A
A17
18
RD/BK
L9
18
BK/WT
26
2525FUSE
15A 20A
FUSE
21
21
22
15A
FUSE
23
23
24
F32
18
PK/DB
IGNITION
SWITCH
TO TO
S213 SOLID
STATE
FAN
RELAY
TO
REAR
WINDOW
DEFOGGER
SWITCH
TO
TO
BOX RELAYABS
TO
S203 A/C
COMPRESSOR
CLUTCH
RELAY
TO
IGNITION
SWITCH
TO
TURN
SIGNAL/
HAZARD
SWITCH
TO
STOP
LAMP/
VEHICLE
SPEED
CONTROL
SWITCH
TO
FUEL
PUMP/
ASD
RELAYS
(IN PDC)
TO
HORN
RELAY
(IN PDC)
TO
15
1616FUSE
20A
TO
(IN PDC)RELAYLAMPFOG
(8W-20-2)
(8W-10-5) (8W-10-6) (8W-10-7)(8W-10-7)
(8W-10-5) (8W-10-9) (8W-10-8) (8W-10-7)(8W-10-9)
(8W-10-9) (8W-10-10) (8W-10-9) (8W-10-11)
8W - 10 - 4 8W-10 POWER DISTRIBUTIONPL-RHD
978W-1PLR01003
Downloaded from www.Manualslib.com manuals search engine 5FUSE30A
5
A16
14
GY
4
3
BATT A0
1
RADIATOR
FAN
MOTOR
C25
14
LG
810 8FUSE
30A10FUSE40A
A4
14
BK/RD
4C102
A4
14
BK/RD
4
SWITCH DEFOGGER
WINDOW
REAR
5
ABS
RELAY
BOX
A20
12
RD/DG
679
RELAY FAN
STATE
SOLIDCENTER DISTRIBUTION
POWER
(8W-42-5)
(8W-48-2)(8W-35-3) (8W-42-5)(8W-10-4)
(8W-10-4)
PL-RHD8W-10 POWER DISTRIBUTION 8W - 10 - 7
PLR01006978W-1
Downloaded from www.Manualslib.com manuals search engine 8W-11 FUSE/FUSE BLOCK
INDEX
page
SCHEMATICS AND DIAGRAMS........................................................... 1
DESCRIPTION AND OPERATION......................................................... 14
Component Page
A/C Compressor Clutch Relay...........8W-11-9
A/C Cycling Switch...................8W-11-8
A/C Heater Blower Motor..............8W-11-8
A/C Heater Control Switch............8W-11-11
ABS Relay Box......................8W-11-9
Airbag Control Module..............8W-11-8, 9
Ash Receiver Lamp..................8W-11-11
Back-Up Lamp Switch.................8W-11-8
Cigar Lighter Relay................8W-11-4, 12
Circuit Breaker................8W-11-7, 10, 13
Controller Anti-Lock Brake.............8W-11-9
Duty Cycle Evap/Purge Solenoid.........8W-11-9
EGR Transducer Solenoid..............8W-11-9
Front Fog Lamp Switch................8W-11-4
Fuse 1 (FB).........................8W-11-4
Fuse 10 (FB)........................8W-11-9
Fuse 11 (FB).......................8W-11-10
Fuse 12 (FB)........................8W-11-9
Fuse 14 (FB).......................8W-11-12
Fuse 15 (FB).......................8W-11-12
Fuse 16 (FB).......................8W-11-12
Fuse 17 (FB).......................8W-11-13
Fuse 18 (FB).......................8W-11-13
Fuse 2 (FB).........................8W-11-4
Fuse 3 (FB).........................8W-11-6
Fuse 4 (FB).........................8W-11-6
Fuse 5 (FB).......................8W-11-7, 8
Fuse 6 (FB).......................8W-11-7, 8
Fuse 7 (FB).......................8W-11-7, 8
Fuse 8 (FB).......................8W-11-7, 8
Fuse 9 (FB)......................8W-11-4, 11
Fuse Block....8W-11-2, 4, 6, 7, 8, 9, 10, 11, 12, 13
Headlamp Dimmer And Optical
Horn Switch.....................8W-11-13
Headlamp Leveling Switch.........8W-11-11,13
Headlamp Switch...............8W-11-4, 11, 13
Ignition Switch...................8W-11-7, 12
Instrument Cluster..................8W-11-10
Instrument Cluster..................8W-11-11
Intermittent Wipe/Wash Switch.........8W-11-12
Left Door Lock Switch.................8W-11-6Component Page
Left Headlamp......................8W-11-13
Left Headlamp Leveling Motor.........8W-11-13
Left License Lamp....................8W-11-4
Left Park/Turn Signal Lamp............8W-11-5
Left Power Window Switch............8W-11-10
Left Tail/Stop Lamp..................8W-11-4
Master Power Window Switch..........8W-11-10
Park/Neutral Position Switch...........8W-11-8
Power Mirror Fuse Holder.............8W-11-10
Powertrain Control Module.............8W-11-9
PRNDL Lamp......................8W-11-11
Radio........................8W-11-4, 11, 12
Rear Fog Lamp Switch............8W-11-11,13
Rear Window Defogger Switch........8W-11-8, 11
Right Door Lock Switch................8W-11-6
Right Headlamp....................8W-11-13
Right Headlamp Leveling Motor........8W-11-13
Right License Lamp..................8W-11-4
Right Park/Turn Signal Lamp...........8W-11-5
Right Tail/Stop Lamp.................8W-11-4
S109..............................8W-11-9
S113 ..............................8W-11-5
S126..............................8W-11-9
S133.............................8W-11-13
S138.............................8W-11-10
S206.............................8W-11-12
S210.............................8W-11-11
S211 ..............................8W-11-8
S214..............................8W-11-6
S217..............................8W-11-7
S221.............................8W-11-13
S306..............................8W-11-4
S313.............................8W-11-12
Sunroof Slide Switch.................8W-11-12
Sunroof Vent Switch.................8W-11-12
Torque Converter Clutch Solenoid........8W-11-9
Turn Signal/Hazard Switch.............8W-11-8
Vapor Canister Leak Detector...........8W-11-9
Wipe/Wash Switch...................8W-11-12
Wiper Motor.......................8W-11-12
8W - 11 - 2 8W - 11 FUSE/FUSE BLOCKPL
Downloaded from www.Manualslib.com manuals search engine 8FUSE10A 10A
FUSE
6
25AFUSE
7
10AFUSE
5
28262725
BLOCK FUSE RUN A22
20
AIRBAG
CONTROL
MODULE
F25
18
TN/LG
5
SWITCH HAZARD
SIGNAL/
TURN
L5
20
BK
C1
14
DG
4C206
C1
14
DG
1
MOTOR BLOWER
HEATER
A/C
F20
20
WT
3C103
WT20 F20
3
SWITCH POSITION
NEUTRAL
PARK/
B
BACK-UP
M/T A/T F20
22
WT
3
SWITCH DEFOGGER
WINDOW
REAR
F20
20
WT
2C206
F20
22
WT
2
A/C
CYCLING
SWITCH
F20
22
WT
S211
LAMP
SWITCH
5
(8W-43-2)
(8W-52-2) (8W-42-3)
(8W-21-2) (8W-48-2)(8W-42-4) (8W-51-2) (8W-10-6)
(8W-11-2)
8W - 11 - 8 8W-11 FUSE BLOCKPL-RHD
978W-1PLR01107