WIRING
TABLE OF CONTENTS
page page
WIRING DIAGRAM INFORMATION....... 8W-01-1
COMPONENT INDEX.................. 8W-02-1
POWER DISTRIBUTION............... 8W-10-1
GROUND DISTRIBUTION.............. 8W-15-1
BUS COMMUNICATIONS.............. 8W-18-1
CHARGING SYSTEM.................. 8W-20-1
STARTING SYSTEM.................. 8W-21-1
FUEL/IGNITION SYSTEM.............. 8W-30-1
TRANSMISSION CONTROL SYSTEM..... 8W-31-1
VEHICLE SPEED CONTROL............ 8W-33-1
ANTILOCK BRAKES................... 8W-35-1
VEHICLE THEFT SECURITY SYSTEM..... 8W-39-1
INSTRUMENT CLUSTER............... 8W-40-1
HORN/CIGAR LIGHTER/POWER OUTLET . . 8W-41-1
AIR CONDITIONING-HEATER........... 8W-42-1
AIRBAG SYSTEM.................... 8W-43-1
INTERIOR LIGHTING.................. 8W-44-1
BODY CONTROL MODULE............. 8W-45-1MESSAGE CENTER................... 8W-46-1
AUDIO SYSTEM..................... 8W-47-1
REAR WINDOW DEFOGGER............ 8W-48-1
OVERHEAD CONSOLE................. 8W-49-1
FRONT LIGHTING.................... 8W-50-1
REAR LIGHTING..................... 8W-51-1
TURN SIGNALS...................... 8W-52-1
WIPERS............................ 8W-53-1
TRAILER TOW....................... 8W-54-1
POWER WINDOWS................... 8W-60-1
POWER DOOR LOCKS................ 8W-61-1
POWER MIRRORS................... 8W-62-1
POWER SEATS...................... 8W-63-1
SPLICE INFORMATION................ 8W-70-1
CONNECTOR PIN-OUTS............... 8W-80-1
CONNECTOR/GROUND/SPLICE
LOCATION........................ 8W-91-1
POWER DISTRIBUTION SYSTEM........ 8W-97-1 RSWIRING
8W-1
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TERMINOLOGY
This is a list of terms and definitions used in the
wiring diagrams.
LHD .................Left Hand Drive Vehicles
RHD................Right Hand Drive Vehicles
ATX . . Automatic Transmissions-Front Wheel Drive
MTX....Manual Transmissions-Front Wheel Drive
AT ....Automatic Transmissions-Rear Wheel Drive
MT .....Manual Transmissions-Rear Wheel Drive
SOHC...........Single Over Head Cam Engine
DOHC..........Double Over Head Cam Engine
Built-Up-Export........ Vehicles Built For Sale In
Markets Other Than North America
Except Built-Up-Export . . Vehicles Built For Sale In
North America
DESCRIPTION - CIRCUIT INFORMATION
Each wire shown in the diagrams contains a code
which identifies the main circuit, part of the main
circuit, gage of wire, and color (Fig. 4).
WIRE COLOR CODE CHART
COLOR CODE COLOR
BL BLUE
BK BLACK
BR BROWN
DB DARK BLUE
DG DARK GREEN
GY GRAY
LB LIGHT BLUE
LG LIGHT GREEN
OR ORANGE
PK PINK
RD RED
TN TAN
VT VIOLET
WT WHITE
YL YELLOW
* WITH TRACER
Fig. 4 WIRE CODE IDENTIFICATION
1 - COLOR OF WIRE (LIGHT BLUE WITH YELLOW TRACER
2 - GAGE OF WIRE (18 GAGE)
3 - PART OF MAIN CIRCUIT (VARIES DEPENDING ON
EQUIPMENT)
4 - MAIN CIRCUIT IDENTIFICATION
RS8W-01 WIRING DIAGRAM INFORMATION8W-01-5
WIRING DIAGRAM INFORMATION (Continued)
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8W-15 GROUND DISTRIBUTION
Component PageA/C Compressor Clutch...................8W-15-7, 8
A/C- Heater Control....................8W-15-9, 11
Adjustable Pedals Module..................8W-15-17
Airbag Control Module....................8W-15-12
Auto Temp Control.......................8W-15-9
Automatic Day/Night Mirror.................8W-15-21
Autostick Switch........................8W-15-10
Back-Up Lamp Switch....................8W-15-3, 7
Battery.............................8W-15-2, 3
Body Control Module.....................8W-15-22
Brake Fluid Level Switch...................8W-15-17
Brake Lamp Switch......................8W-15-17
Cabin Heater Assist.......................8W-15-8
Center Dome Lamp......................8W-15-21
Center High Mounted Stop Lamp..............8W-15-26
Clutch Pedal Upstop Switch.................8W-15-18
Controller Antilock Brake..................8W-15-2, 3
Crank Case Ventilation Heater................8W-15-8
Crankshaft Position Sensor..................8W-15-3
Data Link Connector..................8W-15-2, 3, 17
Dosing Pump...........................8W-15-8
Driver Door Courtesy Lamp...............8W-15-15, 20
Driver Door Lock Switch.................8W-15-15, 20
Driver Heated Seat Cushion.................8W-15-11
Driver Heated Seat Module.................8W-15-11
Driver Power Seat Switch..................8W-15-11
Driver Power Window Switch..............8W-15-15, 20
Engine Control Module.....................8W-15-3
Floor Console Lamp......................8W-15-25
Floor Console Power Outlet.................8W-15-25
Front Blower Module.....................8W-15-11
Front Cigar Lighter.......................8W-15-9
Front Control Module..................8W-15-7, 8, 18
Front Reading Lamps/Switch................8W-15-21
Fuel Heater...........................8W-15-25
Fuel Heater Relay........................8W-15-3
Fuel Pump Module.......................8W-15-25
G100..............................8W-15-2, 3
G101..............................8W-15-2, 3
G102.............................8W-15-4, 5, 6
G103..............................8W-15-7, 8
G200...........................8W-15-9, 10, 11
G201...............................8W-15-12
G202...............................8W-15-13
G300........................8W-15-14, 16, 17, 18
G301........................8W-15-19, 20, 21, 22
G302...........................8W-15-23, 24, 25
G400.............................8W-15-25, 26
Glove Box Lamp........................8W-15-10
Halo Lamp............................8W-15-10
Headlamp Switch........................8W-15-9
Headlamp Washer Pump Motor................8W-15-6
High Note Horn........................8W-15-5, 6
Hood Ajar Switch........................8W-15-18
Instrument Cluster.......................8W-15-9
Instrument Panel Switch Bank...............8W-15-10
Integrated Power Module............8W-15-2, 3, 7, 8, 18
Left B-Pillar Switch......................8W-15-17
Left Cinch/Release Motor...................8W-15-14
Left Combination Relay....................8W-15-24
Left Cylinder Lock Switch................8W-15-15, 16
Left Door Speaker.......................8W-15-13
Left Fog Lamp........................8W-15-5, 6
Left Front Door Ajar Switch.................8W-15-16
Left Front Door Lock Motor/Ajar Switch.......8W-15-15, 16
Left Front Park/Turn Signal Lamp..............8W-15-5
Left Full Open Switch.....................8W-15-14
Left Headlamp.........................8W-15-18
Left Headlamp Leveling Motor................8W-15-6
Left High Beam Lamp....................8W-15-18
Left Liftgate Flood Lamp...................8W-15-26
Left Low Beam Lamp.....................8W-15-18
Left Mid Reading Lamp....................8W-15-21
Left Park Lamp.........................8W-15-18
Left Power Mirror.......................8W-15-10
Left Rear Lamp Assembly..................8W-15-24
Left Rear Reading Lamp...................8W-15-21
Left Side Impact Airbag Control Module.........8W-15-12
Left Sliding Door Control Module..............8W-15-14
Left Sliding Door Latch Sensing Switch..........8W-15-14
Left Sliding Door Lock Motor................8W-15-14Component PageLeft Sliding Door Lock Motor/Ajar Switch.........8W-15-14
Left Sliding Door Motor....................8W-15-14
Left Stop/Turn Signal Relay.................8W-15-24
Left Turn Signal Lamp....................8W-15-18
Left Visor/Vanity Lamp....................8W-15-21
License Lamp........................8W-15-23, 26
Lift Pump Motor........................8W-15-25
Liftgate Ajar Switch......................8W-15-26
Liftgate Cinch/Release Motor................8W-15-23
Liftgate Cylinder Lock Switch................8W-15-26
Liftgate Right Pinch Sensor.................8W-15-23
Low Note Horn........................8W-15-5, 6
Memory Seat/Mirror Module.................8W-15-11
Overhead Console.......................8W-15-21
Oxygen Sensor 1/2 Downstream...............8W-15-7
Park/Neutral Position Switch.................8W-15-7
Passenger Door Courtesy Lamp............8W-15-16, 20
Passenger Door Lock Switch..............8W-15-16, 20
Passenger Heated Seat Module...............8W-15-22
Passenger Power Seat Switch................8W-15-22
Passenger Power Window Switch............8W-15-16, 20
Power Folding Mirror Switch................8W-15-11
Power Liftgate Module....................8W-15-23
Power Liftgate Motor.....................8W-15-23
Power Mirror Switch......................8W-15-11
Power Outlet...........................8W-15-9
Power Window Switch.....................8W-15-15
Powertrain Control Module..................8W-15-2
Radiator Fan No. 1.......................8W-15-4
Radiator Fan No. 2.......................8W-15-4
Radiator Fan Relay.......................8W-15-4
Radiator Fan Relay No. 3...................8W-15-4
Radio...............................8W-15-13
Rear Auto Temp Control Switch...............8W-15-17
Rear Blower Front Control Switch.............8W-15-11
Rear Blower Motor Power Module...........8W-15-11, 25
Rear Blower Rear Control Switch..............8W-15-17
Rear Dome Lamp........................8W-15-21
Rear Power Outlet.......................8W-15-25
Rear Window Defogger Grid.................8W-15-26
Rear Wiper Motor.......................8W-15-26
Remote Keyless Entry Module................8W-15-10
Right B-Pillar Switch.....................8W-15-22
Right Cinch/Release Motor..................8W-15-19
Right Combination Relay...................8W-15-24
Right Cylinder Lock Switch.................8W-15-20
Right Door Speaker......................8W-15-13
Right Fog Lamp........................8W-15-5, 6
Right Front Door Ajar Switch................8W-15-20
Right Front Door Lock Motor/Ajar Switch.........8W-15-20
Right Front Park/Turn Signal Lamp.............8W-15-5
Right Full Open Switch....................8W-15-19
Right Headlamp........................8W-15-18
Right Headlamp Leveling Motor...............8W-15-6
Right High Beam Lamp....................8W-15-18
Right Liftgate Flood Lamp..................8W-15-26
Right Low Beam Lamp....................8W-15-18
Right Mid Reading Lamp...................8W-15-21
Right Park Lamp........................8W-15-18
Right Power Mirror......................8W-15-10
Right Rear Lamp Assembly.................8W-15-25
Right Rear Reading Lamp..................8W-15-21
Right Side Impact Airbag Control Module.........8W-15-12
Right Sliding Door Control Module.............8W-15-19
Right Sliding Door Latch Sensing Switch.........8W-15-19
Right Sliding Door Lock Motor...............8W-15-19
Right Sliding Door Lock Motor/Ajar Switch........8W-15-19
Right Sliding Door Motor...................8W-15-19
Right Stop/Turn Signal Relay................8W-15-24
Right Turn Signal Lamp...................8W-15-18
Right Visor/Vanity Lamp...................8W-15-21
Sentry Key Immobilizer Module...............8W-15-10
Speed Control Servo.......................8W-15-7
Traction Control Switch....................8W-15-10
Trailer Tow Connector.....................8W-15-24
Transmission Control Module.................8W-15-2
Transmission Control Relay..................8W-15-2
Transmission Range Sensor..................8W-15-7
Washer Fluid Level Switch.................8W-15-5, 6
Wiper Module..........................8W-15-17
RS8W-15 GROUND DISTRIBUTION8W-15-1
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8W-41 HORN/CIGAR LIGHTER/POWER OUTLET
Component Page
Accessory Relay................... 8W-41-3, 4
Body Control Module................. 8W-41-3
Clockspring......................... 8W-41-2
Floor Console Power Outlet............ 8W-41-4
Front Cigar Lighter.................. 8W-41-3
Front Control Module............. 8W-41-2, 3, 4
Fuse 5........................... 8W-41-3, 4
Fuse 6........................... 8W-41-3, 4
Fuse 8............................. 8W-41-2
G102.............................. 8W-41-2
G200............................ 8W-41-3, 4Component Page
G302............................ 8W-41-3, 4
High Note Horn..................... 8W-41-2
Horn Relay......................... 8W-41-2
Horn Switch........................ 8W-41-2
Integrated Power Module.......... 8W-41-2, 3, 4
Low Note Horn...................... 8W-41-2
Power Outlet........................ 8W-41-4
PTC7 ............................. 8W-41-4
Radio............................. 8W-41-3
Rear Power Outlet................... 8W-41-3
RS8W-41 HORN/CIGAR LIGHTER/POWER OUTLET8W-41-1
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8W-44 INTERIOR LIGHTING
Component Page
A/C- Heater Control.................. 8W-44-8
Accessory Relay..................... 8W-44-4
Auto Temp Control................... 8W-44-8
Body Control Module...... 8W-44-2, 3, 4, 5, 6, 7, 8
Center Dome Lamp................... 8W-44-5
Driver Door Courtesy Lamp............ 8W-44-2
Floor Console Lamp.................. 8W-44-4
Front Cigar Lighter.................. 8W-44-7
Front Control Module................. 8W-44-4
Front Reading Lamps/Switch......... 8W-44-4, 5
Fuse 6............................. 8W-44-4
G200........................ 8W-44-2, 5, 7, 8
G300............................ 8W-44-2, 8
G301........................ 8W-44-2, 3, 5, 6
G302.............................. 8W-44-4
G400.............................. 8W-44-2
Glove Box Lamp..................... 8W-44-5
Halo Lamp......................... 8W-44-2
Headlamp Switch............ 8W-44-3, 5, 6, 7, 8Component Page
Instrument Cluster................... 8W-44-7
Instrument Panel Switch Bank.......... 8W-44-7
Integrated Power Module.............. 8W-44-4
Left Liftgate Flood Lamp.............. 8W-44-2
Left Mid Reading Lamp............... 8W-44-3
Left Rear Reading Lamp............... 8W-44-3
Left Visor/Vanity Lamp................ 8W-44-6
Overhead Console.................... 8W-44-5
Passenger Door Courtesy Lamp......... 8W-44-2
Power Mirror Switch.................. 8W-44-8
Radio............................. 8W-44-7
Rear Auto Temp Control Switch......... 8W-44-8
Rear Blower Rear Control Switch........ 8W-44-8
Rear Dome Lamp.................... 8W-44-5
Right Liftgate Flood Lamp............. 8W-44-2
Right Mid Reading Lamp.............. 8W-44-3
Right Rear Reading Lamp............. 8W-44-3
Right Visor/Vanity Lamp............... 8W-44-6
RS8W-44 INTERIOR LIGHTING8W-44-1
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8W-45 BODY CONTROL MODULE
Component Page
A/C- Heater Control.............. 8W-45-16, 19
Auto Temp Control............... 8W-45-16, 19
Automatic Day/Night Mirror........... 8W-45-11
Body Control Module . . . 8W-45-2, 3, 4, 5, 6, 7, 8, 9,
10, 11, 12, 13, 15, 16, 17, 18, 19, 20
Center Dome Lamp................ 8W-45-9, 13
Clockspring........................ 8W-45-17
Controller Antilock Brake............. 8W-45-13
Diagnostic Junction Port.............. 8W-45-12
Driver Door Courtesy Lamp........... 8W-45-15
Driver Door Lock Switch........... 8W-45-12, 15
Driver Heated Seat Module............ 8W-45-11
Floor Console Lamp................. 8W-45-13
Front Cigar Lighter................. 8W-45-17
Front Control Module................. 8W-45-3
Front Reading Lamps/Switch........ 8W-45-8, 13
Fuel Pump Module.................. 8W-45-15
Fuse 14............................ 8W-45-3
Fuse 19............................ 8W-45-2
Fuse 20............................ 8W-45-2
Fuse 24............................ 8W-45-2
G301.......................... 8W-45-5, 6, 8
Glove Box Lamp.................... 8W-45-19
Halo Lamp........................ 8W-45-19
Headlamp Switch.............. 8W-45-11, 16, 20
Hood Ajar Switch................... 8W-45-12
Ignition Switch...................... 8W-45-3
Instrument Cluster............ 8W-45-16, 18, 19
Instrument Panel Switch
Bank.................. 8W-45-10, 11, 17, 19
Integrated Power Module..... 8W-45-2, 3, 5, 6, 13
Left B-Pillar Switch.................. 8W-45-9
Left Cylinder Lock Switch............. 8W-45-10
Left Front Door Lock Motor/Ajar
Switch......................... 8W-45-4, 7
Left Liftgate Flood Lamp............. 8W-45-12
Left Mid Reading Lamp............ 8W-45-9, 14
Left Power Mirror................... 8W-45-20
Left Rear Lamp Assembly............ 8W-45-5, 6
Left Rear Reading Lamp............ 8W-45-9, 14
Left Remote Radio Switch............. 8W-45-17
Left Repeater Lamp................. 8W-45-20
Left Sliding Door Control Module..... 8W-45-8, 10
Left Sliding Door Lock Motor........... 8W-45-7
Left Sliding Door Lock Motor/Ajar
Switch......................... 8W-45-7, 8Component Page
Left Stop/Turn Signal Relay............ 8W-45-5
Left Visor/Vanity Lamp............... 8W-45-13
License Lamp....................... 8W-45-8
Liftgate Ajar Switch................. 8W-45-12
Liftgate Cinch/Release Motor.......... 8W-45-12
Liftgate Cylinder Lock Switch.......... 8W-45-9
Memory Set Switch................... 8W-45-4
Message Center..................... 8W-45-18
Multi- Function Switch............... 8W-45-16
Name Brand Speaker Relay............ 8W-45-3
Overhead Console................. 8W-45-4, 11
Passenger Door Courtesy Lamp........ 8W-45-15
Passenger Door Lock Switch........ 8W-45-12, 15
Passenger Folding Mirror Relay........ 8W-45-20
Passenger Heated Seat Module......... 8W-45-11
Power Folding Mirror Switch.......... 8W-45-20
Power Liftgate Module................ 8W-45-8
Power Mirror Switch................. 8W-45-16
Radio............................. 8W-45-17
Rear Auto Temp Control Switch..... 8W-45-10, 19
Rear Blower Rear Control Switch....... 8W-45-10
Rear Dome Lamp.................... 8W-45-9
Rear Wiper Motor.................... 8W-45-8
Remote Keyless Entry Module....... 8W-45-4, 16
Right B-Pillar Switch................. 8W-45-9
Right Combination Relay.............. 8W-45-5
Right Cylinder Lock Switch........... 8W-45-10
Right Front Door Lock Motor/Ajar
Switch......................... 8W-45-7, 9
Right Liftgate Flood Lamp............ 8W-45-12
Right Mid Reading Lamp........... 8W-45-9, 14
Right Power Mirror.................. 8W-45-20
Right Rear Lamp Assembly........... 8W-45-5, 6
Right Rear Reading Lamp........... 8W-45-9, 14
Right Remote Radio Switch........... 8W-45-17
Right Repeater Lamp................ 8W-45-20
Right Sliding Door Control Module.... 8W-45-8, 10
Right Sliding Door Lock Motor.......... 8W-45-7
Right Sliding Door Lock Motor/Ajar
Switch......................... 8W-45-7, 8
Right Visor/Vanity Lamp.............. 8W-45-13
Thatcham Alarm Module............. 8W-45-10
Traction Control Switch.............. 8W-45-17
RS8W-45 BODY CONTROL MODULE8W-45-1
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8W-47 AUDIO SYSTEM
Component Page
Accessory Relay................... 8W-47-2, 5
Antenna........................... 8W-47-5
Body Control Module............. 8W-47-2, 5, 7
CD Changer....................... 8W-47-11
Clockspring......................... 8W-47-7
Diagnostic Junction Port............. 8W-47-2, 5
Front Cigar Lighter................ 8W-47-2, 5
Front Control Module............. 8W-47-2, 5, 6
Fuse 5........................... 8W-47-2, 5
Fuse 14.......................... 8W-47-2, 6
G202....................... 8W-47-2, 5, 9, 10
Integrated Power Module.......... 8W-47-2, 5, 6
Left Door Speaker................ 8W-47-3, 8, 9Component Page
Left Instrument Panel Speaker........ 8W-47-3, 8
Left Rear Pillar Speaker.............. 8W-47-10
Left Rear Speaker............... 8W-47-4, 6, 10
Left Remote Radio Switch.............. 8W-47-7
Name Brand Speaker Relay............ 8W-47-6
Radio.............. 8W-47-2, 3, 4, 5, 6, 9, 10, 11
Radio Choke........................ 8W-47-6
Right Door Speaker............... 8W-47-3, 8, 9
Right Instrument Panel Speaker...... 8W-47-3, 8
Right Rear Pillar Speaker............. 8W-47-10
Right Rear Speaker.............. 8W-47-4, 6, 10
Right Remote Radio Switch............ 8W-47-7
RS8W-47 AUDIO SYSTEM8W-47-1
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8W-51 REAR LIGHTING
Component Page
Back-Up Lamp Switch................ 8W-51-5
Battery............................ 8W-51-5
Body Control Module............ 8W-51-2, 3, 4, 5
Brake Lamp Switch................ 8W-51-2, 4
Center High Mounted Stop Lamp........ 8W-51-6
Front Control Module............. 8W-51-2, 4, 5
Fuse 2........................... 8W-51-2, 4
Fuse 3......................... 8W-51-2, 4, 5
Fuse 26.......................... 8W-51-2, 4
G101.............................. 8W-51-5
G103.............................. 8W-51-5Component Page
G302........................ 8W-51-2, 3, 4, 5
G400.............................. 8W-51-6
Integrated Power Module.......... 8W-51-2, 4, 5
Left Rear Lamp Assembly........ 8W-51-2, 3, 4, 5
Left Stop/Turn Signal Relay............ 8W-51-3
License Lamp....................... 8W-51-6
Park Lamp Relay................ 8W-51-2, 4, 5
Right Combination Relay.............. 8W-51-3
Right Rear Lamp Assembly......... 8W-51-2, 4, 5
Trailer Tow Connector................. 8W-51-3
RS8W-51 REAR LIGHTING8W-51-1
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