
8W-18 BUS COMMUNICATIONS
Component Page
A/C-Heater Control.................. 8Wa-18-4
Auto Temp Control.................. 8Wa-18-4
Battery........................... 8Wa-18-2
Battery........................... 8Wa-18-3
Body Control Module............. 8Wa-18-2, 3, 4
Cabin Heater Assist................. 8Wa-18-3
CD Changer....................... 8Wa-18-4
Controller Antilock Brake............. 8Wa-18-4
Data Link Connector............. 8Wa-18-2, 3, 4
Diagnostic Junction Port........ 8Wa-18-2, 3, 4, 5
Engine Control Module............. 8Wa-18-3, 5
Front Control Module............ 8Wa-18-2, 3, 4
G100........................... 8Wa-18-2, 3
G101........................... 8Wa-18-2, 3
G300........................... 8Wa-18-2, 3
Instrument Cluster.................. 8Wa-18-4Component Page
Intelligent Power Module......... 8Wa-18-2, 3, 4
Left Side Impact Airbag Control Module . . 8Wa-18-5
Left Sliding Door Control Module....... 8Wa-18-5
Memory Seat/ Mirror Module.......... 8Wa-18-5
Occupant Restraint Controller......... 8Wa-18-4
Overhead Console................... 8Wa-18-4
Power Liftgate Module............... 8Wa-18-5
Powertrain Control Module.......... 8Wa-18-2, 5
PTC7 .......................... 8Wa-18-2, 3
Radio............................. 8Wa-18-4
Right Side Impact Airbag Control
Module......................... 8Wa-18-5
Right Sliding Door Control Module...... 8Wa-18-5
Sentry Key Immobilizer Module........ 8Wa-18-5
Thatcham Alarm Module.......... 8Wa-18-2, 3, 5
Transmission Control Module........ 8Wa-18-2, 4
RG8W-18 BUS COMMUNICATIONS8Wa-18-1
ProCarManuals.com

8W-39 VEHICLE THEFT SECURITY SYSTEM
Component Page
Body Control Module . . . 8Wa-39-2, 4, 7, 8, 9, 10, 11,
12, 13, 14, 15
Clockspring........................ 8Wa-39-6
Data Link Connector................. 8Wa-39-4
Diagnostic Junction Port.............. 8Wa-39-4
Driver Door Lock Switch.......... 8Wa-39-12, 13
Engine Control Module............... 8Wa-39-3
Front Control Module.............. 8Wa-39-4, 6
Front Intrusion Sensor............... 8Wa-39-5
Fuse 8 (IPM)....................... 8Wa-39-6
Fuse 14 (IPM)...................... 8Wa-39-2
Fuse 24 (IPM)...................... 8Wa-39-2
G102............................. 8Wa-39-6
G200............................. 8Wa-39-3
G300........... 8Wa-39-7, 8, 9, 10, 11, 12, 13, 14
G301.............. 8Wa-39-7, 8, 9, 10, 11, 12, 13
G302............................ 8Wa-39-15
G400......................... 8Wa-39-14, 15
High Note Horn.................... 8Wa-39-6
Hood Ajar Switch.................. 8Wa-39-14
Horn Relay........................ 8Wa-39-6
Horn Switch....................... 8Wa-39-6
Ignition Switch................... 8Wa-39-3, 4
Intelligent Power Module......... 8Wa-39-2, 4, 6
Left Cylinder Lock Switch......... 8Wa-39-12, 13
Left Front Door Ajar Switch........... 8Wa-39-7
Left Front Door Lock Motor/
Ajar Switch.................... 8Wa-39-7, 8Component Page
Left Sliding Door Control Module.... 8Wa-39-9, 10
Left Sliding Door Latch Sensing Switch . . 8Wa-39-9
Left Sliding Door Lock Motor......... 8Wa-39-10
Left Sliding Door Lock Motor/
Ajar Switch..................... 8Wa-39-11
Liftgate Ajar Switch................ 8Wa-39-15
Liftgate Cinch/Release Motor......... 8Wa-39-15
Liftgate Cylinder Lock Switch......... 8Wa-39-14
Low Note Horn..................... 8Wa-39-6
Message Center..................... 8Wa-39-2
Passenger Door Lock Switch....... 8Wa-39-12, 13
Power Liftgate Module.............. 8Wa-39-15
Powertrain Control Module............ 8Wa-39-3
Rear Intrusion Sensor................ 8Wa-39-5
Remote Keyless Entry Module......... 8Wa-39-2
Right Cylinder Lock Switch........ 8Wa-39-12, 13
Right Front Door Ajar Switch.......... 8Wa-39-7
Right Front Door Lock Motor/
Ajar Switch.................... 8Wa-39-7, 8
Right Sliding Door Control Module . . . 8Wa-39-9, 10
Right Sliding Door Latch Sensing Switch . 8Wa-39-9
Right Sliding Door Lock Motor........ 8Wa-39-10
Right Sliding Door Lock Motor/
Ajar Switch..................... 8Wa-39-11
Sentry Key Immobilizer Module...... 8Wa-39-2, 3
Siren............................. 8Wa-39-4
Thatcham Alarm Indicator............ 8Wa-39-5
Thatcham Alarm Module............ 8Wa-39-4, 5
RG8W-39 VEHICLE THEFT SECURITY SYSTEM8Wa-39-1
ProCarManuals.com

8W-45 BODY CONTROL MODULE
Component Page
A/C-Heater Control.............. 8Wa-45-15, 18
Auto Temp Control.............. 8Wa-45-15, 18
Automatic Day/Night Mirror.......... 8Wa-45-11
Body Control Module . . 8Wa-45-2, 3, 4, 5, 6, 7, 8, 9,
10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Center Dome Lamp............... 8Wa-45-9, 13
Clockspring....................... 8Wa-45-16
Controller Antilock Brake............ 8Wa-45-13
Diagnostic Junction Port............. 8Wa-45-12
Driver Door Courtesy Lamp.......... 8Wa-45-14
Driver Door Lock Switch.......... 8Wa-45-12, 14
Driver Heated Seat Module........... 8Wa-45-11
Floor Console Lamp................ 8Wa-45-13
Front Cigar Lighter................. 8Wa-45-16
Front Control Module................ 8Wa-45-3
Front Reading Lamps/Switch....... 8Wa-45-8, 13
Fuel Pump Module................. 8Wa-45-14
Fuse 14 (IPM)...................... 8Wa-45-3
Fuse 19 (IPM)...................... 8Wa-45-2
Fuse 20 (IPM)...................... 8Wa-45-2
Fuse 24 (IPM)...................... 8Wa-45-2
G301......................... 8Wa-45-5, 6, 8
Glove Box Lamp................... 8Wa-45-18
Halo Lamp....................... 8Wa-45-18
Headlamp Switch............. 8Wa-45-11, 15, 19
Hood Ajar Switch.................. 8Wa-45-12
Ignition Switch..................... 8Wa-45-3
Instrument Cluster.............. 8Wa-45-15, 18
Instrument Panel Switch Bank . . 8Wa-45-10, 11, 16,
18
Intelligent Power Module..... 8Wa-45-2, 3, 5, 6, 13
Left B-Pillar Switch................. 8Wa-45-9
Left Cylinder Lock Switch............ 8Wa-45-10
Left Front Door Lock Motor/Ajar Switch . 8Wa-45-4,
7
Left Liftgate Flood Lamp............ 8Wa-45-12
Left Mid Reading Lamp........... 8Wa-45-9, 14
Left Power Mirror.................. 8Wa-45-19
Left Rear Lamp Assembly........... 8Wa-45-5, 6
Left Rear Reading Lamp........... 8Wa-45-9, 14
Left Remote Radio Switch............ 8Wa-45-16
Left Repeater Lamp................ 8Wa-45-19
Left Sliding Door Control Module.... 8Wa-45-8, 10
Left Sliding Door Lock Motor.......... 8Wa-45-7
Left Sliding Door Lock Motor/Ajar Switch. 8Wa-45-7,
8
Left Stop/Turn Signal Relay........... 8Wa-45-5
Left Visor/Vanity Lamp.............. 8Wa-45-13
License Lamp...................... 8Wa-45-8
Liftgate Ajar Switch................ 8Wa-45-12
Liftgate Cinch/Release Motor......... 8Wa-45-12
Liftgate Cylinder Lock Switch.......... 8Wa-45-9Component Page
Memory Seat Switch................. 8Wa-45-4
Message Center.................... 8Wa-45-17
Multi- Function Switch.............. 8Wa-45-15
Name Brand Speaker Relay........... 8Wa-45-3
Overhead Console................ 8Wa-45-4, 11
Passenger Door Courtesy Lamp....... 8Wa-45-14
Passenger Door Lock Switch....... 8Wa-45-12, 14
Passenger Folding Mirror Relay....... 8Wa-45-19
Passenger Heated Seat Module........ 8Wa-45-11
Power Folding Mirror Switch......... 8Wa-45-19
Power Liftgate Module............... 8Wa-45-8
Power Mirror Switch................ 8Wa-45-15
Radio............................ 8Wa-45-16
Rear Auto Temp Control Switch.... 8Wa-45-10, 18
Rear Blower Rear Control Switch...... 8Wa-45-10
Rear Dome Lamp................... 8Wa-45-9
Rear Wiper Motor................... 8Wa-45-8
Remote Keyless Entry Module...... 8Wa-45-4, 15
Right B-Pillar Switch................ 8Wa-45-9
Right Combination Relay............. 8Wa-45-5
Right Cylinder Lock Switch........... 8Wa-45-10
Right Front Door Lock Motor/Ajar Switch. 8Wa-45-7,
9
Right Liftgate Flood Lamp........... 8Wa-45-12
Right Mid Reading Lamp.......... 8Wa-45-9, 14
Right Power Mirror................. 8Wa-45-19
Right Rear Lamp Assembly.......... 8Wa-45-5, 6
Right Rear Reading Lamp.......... 8Wa-45-9, 14
Right Remote Radio Switch........... 8Wa-45-16
Right Repeater Lamp............... 8Wa-45-19
Right Sliding Door Control Module . . . 8Wa-45-8, 10
Right Sliding Door Lock Motor......... 8Wa-45-7
Right Sliding Door Lock Motor/Ajar Switch. 8Wa-45-7,
8
Right Visor/Vanity Lamp............. 8Wa-45-13
Thatcham Alarm Module............. 8Wa-45-10
Traction Control Switch............. 8Wa-45-16
RG8W-45 BODY CONTROL MODULE8Wa-45-1
ProCarManuals.com

Component Page
Right Sliding Door Control Module C2
(Power Sliding Door).............. 8W-80-114
Right Sliding Door Latch Sensing Switch
(Power Sliding Door).............. 8W-80-114
Right Sliding Door Lock Motor
(Power Sliding Door).............. 8W-80-114
Right Sliding Door Lock Motor/
Ajar Switch (Manual Sliding Door) . . . 8W-80-115
Right Sliding Door Motor
(Power Sliding Door).............. 8W-80-115
Right Speed Control Switch.......... 8W-80-115
Right Stop/Turn Signal Relay
(Trailer Tow).................... 8W-80-115
Right Turn Signal Lamp
(Built-Up-Export)................ 8W-80-116
Right Visor/Vanity Lamp
(Premium/Luxury)................ 8W-80-116
Sentry Key Immobilizer Module....... 8W-80-116
Siren (United Kingdom)............. 8W-80-116
Solenoid/Pressure Switch Assy (EATX) . . 8W-80-117Component Page
Speed Control Servo (Gas)............ 8W-80-117
Speed Sensor-Input (EATX)........... 8W-80-117
Speed Sensor-Output (EATX)......... 8W-80-117
Thatcham Alarm Module C1
(United Kingdom)................ 8W-80-118
Thatcham Alarm Module C2
(United Kingdom)................ 8W-80-118
Throttle Position Sensor (Gas)......... 8W-80-118
Torque Converter Clutch Solenoid
(ATX).......................... 8W-80-118
Traction Control Switch.............. 8W-80-119
Trailer Tow Connector (Except
Built-Up-Export)................. 8W-80-119
Transmission Control Module (EATX) . . . 8W-80-119
Transmission Range Sensor (EATX).... 8W-80-120
TXV Solenoid (ATC)................ 8W-80-121
Vehicle Speed Sensor (MTX/ATX)...... 8W-80-121
Washer Fluid Level Switch........... 8W-80-121
Water In Fuel Sensor (Diesel)......... 8W-80-121
Wiper Module..................... 8W-80-121
RG8W-80 CONNECTOR PIN-OUTS8Wa-80-5
ProCarManuals.com

THATCHAM ALARM MODULE C1 (UNITED KINGDOM) - BLACK 16 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 G22 20YL VTSS INDICATOR SUPPLY
4 D23 20WT/BR FLASH PROGRAM ENABLE
5 D97 20WT/OR SIREN SIGNAL OUTPUT
6 D96 20WT/LB SIREN SIGNAL CONTROL
7 F20 20PK/WT FUSED IGNITION SWITCH OUTPUT (RUN-START)
8 G944 20LB/BR SIREN SIGNAL RETURN
9- -
10 - -
11 G922 20GY VTSS INDICATOR DRIVER
12 - -
13 D25 20WT/VT PCI BUS
14 - -
15 L91 20WT/DB HAZARD SWITCH SENSE
16 A600 20RD/LB SIREN SUPPLY
THATCHAM ALARM MODULE C2 (UNITED KINGDOM) - WHITE 4 WAY
CAV CIRCUIT FUNCTION
1 18BK/LB REAR INTRUSION SENSOR SIGNAL
4 18BK/WT SENSOR GROUND
2 18BK/LB FRONT INTRUSION SENSOR SIGNAL
3 18BK/WT SENSOR GROUND
THROTTLE POSITION SENSOR (GAS) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 K900 18DB/DG SENSOR GROUND
2 K22 18BR/OR THROTTLE POSITION SENSOR SIGNAL
3 F855 18PK/YL 5 VOLT SUPPLY
TORQUE CONVERTER CLUTCH SOLENOID (ATX) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1- -
2 F202 18PK/GY IGNITION SWITCH OUTPUT (RUN-START)
3 K54 18DB/WT TORQUE CONVERTER CLUTCH SOLENOID CONTROL
8Wa - 80 - 118 8W-80 CONNECTOR PIN-OUTSRG
ProCarManuals.com

Component/Ground Color Location Fig.
Sentry Key Immobilizer Module BK At Steering Column 16, 17, 18,
26
Siren (United Kingdom) BK Left Front Body N/S
Solenoid/Pressure Switch
Assembly (EATX)BK Side of Transmission N/S
Speed Control Servo BK Near Controller Antilock Brake 15
Thatcham Alarm Module C1 BK Top Right Side of Instrument Panel Near
SpeakerN/S
Thatcham Alarm Module C1 WT Top Right Side of Instrument Panel Near
SpeakerN/S
Throttle Position Sensor GY On Throttle Body 10, 14
Torque Converter Clutch Solenoid BK Front of Transmission 11
Traction Control Switch BK Rear of Swtich 17, 18, 26
Trailer Tow Connector BK LT Quarter Panel N/S
Transmission Control Module BK Top of Transmission 15
Transmission Range Sensor GY Top of Transmission 15
Vehicle Speed Sensor BK Rear of Transmission 10, 13
Washer Fluid Level Switch BK Bottom of Reservoir 4
Water in Fuel Sensor (Diesel) Left Rear Engine Compartment N/S
Wiper Module BK Left Side Cowl 7
RG8W-90 CONNECTOR/GROUND LOCATIONS BUX8Wa-90-11
CONNECTOR/GROUND LOCATIONS BUX (Continued)
ProCarManuals.com