
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

8W-47 AUDIO SYSTEM
Component Page
Accessory Relay................... 8Wa-47-2, 5
Antenna.......................... 8Wa-47-5
Body Control Module............. 8Wa-47-2, 5, 6
CD Changer...................... 8Wa-47-10
Clockspring........................ 8Wa-47-6
Diagnostic Junction Port............ 8Wa-47-2, 5
Front Cigar Lighter................ 8Wa-47-2, 5
Front Control Module.............. 8Wa-47-2, 5
Fuse 5 (IPM)..................... 8Wa-47-2, 5
Fuse 14 (IPM).................... 8Wa-47-2, 5
Intelligent Power Module........... 8Wa-47-2, 5
Left Door Speaker............... 8Wa-47-3, 7, 8
Left Instrument Panel Speaker....... 8Wa-47-3, 7
Left Rear Pillar Speaker.............. 8Wa-47-9
Left Rear Speaker............... 8Wa-47-4, 5, 9
Left Remote Radio Switch............. 8Wa-47-6
Name Brand Speaker Relay........... 8Wa-47-5
Radio.............. 8Wa-47-2, 3, 4, 5, 6, 8, 9, 10
Radio Choke....................... 8Wa-47-5
Right Door Speaker.............. 8Wa-47-3, 7, 8
Right Instrument Panel Speaker...... 8Wa-47-3, 7
Right Rear Pillar Speaker............. 8Wa-47-9
Right Rear Speaker.............. 8Wa-47-4, 5, 9
Right Remote Radio Switch............ 8Wa-47-6
RG8W-47 AUDIO SYSTEM8Wa-47-1

Component Page
C326............................. 8W-80-41
C327............................. 8W-80-41
C327............................. 8W-80-41
C329 (Diesel)....................... 8W-80-42
C329 (Diesel)....................... 8W-80-42
C330 (Diesel)....................... 8W-80-42
C330 (Diesel)....................... 8W-80-42
C331 (Diesel)....................... 8W-80-42
C331 (Diesel)....................... 8W-80-43
C332 (ATC)........................ 8W-80-43
C332 (ATC)........................ 8W-80-43
Cabin Heater Assist C1 (Diesel)........ 8W-80-43
Cabin Heater Assist C2 (Diesel)........ 8W-80-44
Camshaft Position Sensor (Gas)........ 8W-80-44
Camshaft Position Sensor (Diesel)...... 8W-80-44
CD Changer....................... 8W-80-44
Center Dome Lamp (Base/High Line).... 8W-80-45
Center High Mounted Stop Lamp....... 8W-80-45
Clockspring C1..................... 8W-80-45
Clockspring C2..................... 8W-80-45
Clockspring C3..................... 8W-80-45
Clockspring C4..................... 8W-80-46
Clockspring C5..................... 8W-80-46
Clutch Departure Switch (Diesel)....... 8W-80-46
Clutch Interlock/Upstop Switch (MTX) . . . 8W-80-46
Controller Antilock Brake............. 8W-80-47
Crank Case Ventilation Heater (Diesel) . . 8W-80-47
Crankshaft Position Sensor (Diesel)..... 8W-80-48
Crankshaft Position Sensor (Gas)....... 8W-80-48
Data Link Connector................. 8W-80-48
Diagnostic Junction Port.............. 8W-80-49
Dosing Pump....................... 8W-80-49
Driver Airbag C1.................... 8W-80-49
Driver Airbag C2.................... 8W-80-49
Driver Blend Door Actuator (ATC)...... 8W-80-50
Driver Blend Door Actuator (MTC)...... 8W-80-50
Driver Door Courtesy Lamp........... 8W-80-50
Driver Door Lock Switch.............. 8W-80-50
Driver Heated Seat Back............. 8W-80-50
Driver Heated Seat Cushion........... 8W-80-51
Driver Heated Seat Module C1......... 8W-80-51
Driver Heated Seat Module C2......... 8W-80-51
Driver Heated Seat Module C3......... 8W-80-51
Driver Power Seat Front Riser Motor.... 8W-80-52
Driver Power Seat Horizontal Motor..... 8W-80-52
Driver Power Seat Rear Riser Motor.... 8W-80-52
Driver Power Seat Recliner Motor...... 8W-80-52
Driver Power Seat Switch............. 8W-80-52
Driver Power Window Motor........... 8W-80-53
Driver Power Window Switch (LHD)..... 8W-80-53
Driver Power Window Switch (RHD).... 8W-80-53
Driver Seat Belt Switch.............. 8W-80-54
Driver Seat Belt Tensioner............ 8W-80-54
EGR Solenoid (Diesel)................ 8W-80-54Component Page
EGR Solenoid (Gas)................. 8W-80-54
Electric Wiper De-Icer C1............. 8W-80-54
Electric Wiper De-Icer C2............. 8W-80-55
Engine Control Module C1 (Diesel)...... 8W-80-55
Engine Control Module C2 (Diesel)...... 8W-80-57
Engine Coolant Temp Sensor (Diesel).... 8W-80-57
Engine Coolant Temp Sensor (Gas)...... 8W-80-58
Engine Oil Pressure Sensor (Diesel)..... 8W-80-58
Engine Oil Pressure Switch (Gas)....... 8W-80-58
Engine Oil Temperature Sensor (Diesel) . . 8W-80-58
EVAP/Purge Solenoid (Gas)............ 8W-80-58
Evaporator Temperature Sensor........ 8W-80-59
Floor Console Lamp................. 8W-80-59
Floor Console Power Outlet........... 8W-80-59
Front Blower Module C1 (ATC)......... 8W-80-59
Front Blower Module C2 (ATC)......... 8W-80-59
Front Cigar Lighter................. 8W-80-60
Front Reading Lamps/Switch.......... 8W-80-60
Front Washer Pump Motor............ 8W-80-60
Fuel Heater (Diesel)................. 8W-80-60
Fuel Injector No. 1 (2.4L/3.3L/3.8L)..... 8W-80-60
Fuel Injector No. 1 (Diesel)............ 8W-80-61
Fuel Injector No. 2 (2.4L/3.3L/3.8L)..... 8W-80-61
Fuel Injector No. 2 (Diesel)............ 8W-80-61
Fuel Injector No. 3 (2.4L/3.3L/3.8L)..... 8W-80-61
Fuel Injector No. 3 (Diesel)............ 8W-80-61
Fuel Injector No. 4 (2.4L/3.3L/3.8L)..... 8W-80-62
Fuel Injector No. 4 (Diesel)............ 8W-80-62
Fuel Injector No. 5 (3.3L/3.8L)......... 8W-80-62
Fuel Injector No. 6 (3.3L/3.8L)......... 8W-80-62
Fuel Pressure Sensor (Diesel).......... 8W-80-62
Fuel Pressure Solenoid (Diesel)......... 8W-80-63
Fuel Pump Module.................. 8W-80-63
Generator......................... 8W-80-63
Glove Box Lamp.................... 8W-80-63
Glow Plug Relay (Diesel).............. 8W-80-63
Halo Lamp........................ 8W-80-64
Headlamp Switch................... 8W-80-64
Headlamp Washer Pump Motor
(Built-Up-Export)................. 8W-80-64
High Note Horn.................... 8W-80-64
Hood Ajar Switch................... 8W-80-65
Idle Air Control Motor (2.4L).......... 8W-80-65
Idle Air Control Motor (3.3L/3.8L)....... 8W-80-65
Ignition Coil (2.4L).................. 8W-80-65
Ignition Coil (3.3L/3.8L).............. 8W-80-65
Ignition Switch..................... 8W-80-66
Inlet Air Temperature Sensor.......... 8W-80-66
Instrument Cluster.................. 8W-80-66
Instrument Panel Switch Bank......... 8W-80-67
Intelligent Power Module C1.......... 8W-80-67
Intelligent Power Module C2.......... 8W-80-68
Intelligent Power Module C3 (Diesel).... 8W-80-68
Intelligent Power Module C3 (Gas)...... 8W-80-69
8Wa - 80 - 2 8W-80 CONNECTOR PIN-OUTSRG

A/C PRESSURE SENSOR - GRAY 4 WAY
CAV CIRCUIT FUNCTION
1 K900 18DB/DG (GAS) SENSOR GROUND
1 C918 20BK/LB (DIESEL) A/C PRESSURE SENSOR GROUND
2 F855 18PK/YL (GAS) 5 VOLT SUPPLY
2 F851 20LB/PK (DIESEL) SENSOR REFERENCE VOLTAGE B
3 C18 18LB/BR (GAS) A/C PRESSURE SENSOR SIGNAL
3 C18 20LB/BR (DIESEL) A/C PRESSURE SENSOR SIGNAL
4- -
ACCELERATOR PEDAL POSITION SENSOR (DIESEL) - BLACK 10 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 K4 20BK/LB LOW IDLE POSITION SWITCH GROUND
4- -
5 K151 20WT LOW IDLE POSITION SWITCH SENSE
6- -
7 K22 20OR/DB ACCELERATOR PEDAL POSITION SENSOR SIGNAL
8 K167 20BR/YL ACCELERATOR PEDAL POSITION SENSOR GROUND
9- -
10 F852 20VT/PK ACCELERATOR PEDAL POSITION SENSOR 5 VOLT
SUPPLY
AMBIENT TEMP SENSOR (EXCEPT BASE) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G31 18VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
2 G931 18VT/BR AMBIENT TEMPERATURE SENSOR RETURN
ATC REMOTE SENSOR (ATC)-4WAY
CAV CIRCUIT FUNCTION
1 F600 20LB/PK PROTECTED IGNITION
2 D40 20WT/LB KDB NO. 2 CLOCK
3 C905 20BR/LB SENSOR RETURN
4 D18 20WT/YL KDB NO. 2 DATA
RG8W-80 CONNECTOR PIN-OUTS8Wa-80-7

AUTO TEMP CONTROL C2 - BLACK 13 WAY
CAV CIRCUIT FUNCTION
1 C21 20DB/LG EVAPORATOR TEMPERATURE SENSOR SIGNAL
2 C121 20DB/DG SENSOR GROUND
3 E12 20OR/GY PANEL LAMPS DRIVER
4 A114 20GY/RD FUSED B(+) (I.O.D.)
5 F504 20GY/PK IGNITION SWITCH OUTPUT (RUN)
6 D25 20WT/VT PCI BUS
7 C56 20DB/LB BLOWER MOTOR CONTROL
8 C59 20DB/LB REAR BLOWER MOTOR CONTROL
9 D22 20WT/TN KDB CLOCK
10 D17 20WT/DG KDB DATA
11 Z24 18BK/OR GROUND
12 C200 20LB/DG TXV SOLENOID FEED
13 C900 18LB/VT WIPER DE-ICER DRIVER
AUTO TEMP CONTROL C3-4WAY
CAV CIRCUIT FUNCTION
1 F600 20LB/PK PROTECTED IGNITION
2 D40 20WT/LB KDB NO.2 CLOCK
3 C905 20BR/LB SENSOR RETURN
4 D18 20WT/YL KDB NO. 2 DATA
BACK-UP LAMP SWITCH (MTX) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T2 18DG/WT TRS REVERSE SENSE
2 Z252 18BK/WT GROUND
BATTERY TEMPERATURE SENSOR (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K25 20BR/TN BATTERY TEMPERATURE SENSOR SIGNAL
2 K900 20DB/DG SENSOR GROUND
RG8W-80 CONNECTOR PIN-OUTS8Wa-80-9

CENTER DOME LAMP (BASE/HIGH LINE) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 M22 20YL/OR COURTESY LAMPS DRIVER
2 Z327 20BK/OR GROUND
3 M27 20YL/LB READING LAMPS DRIVER
CENTER HIGH MOUNTED STOP LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z350 20BK/TN GROUND
2 L50 18WT/TN PRIMARY BRAKE SWITCH SIGNAL
CLOCKSPRING C1 - WHITE 6 WAY
CAV CIRCUIT FUNCTION
1 X920 20GY/OR RADIO CONTROL MUX RETURN
2 X20 20GY/WT RADIO CONTROL MUX
3 X3 20DG/VT HORN SWITCH SENSE
4 V37 20VT SPEED CONTROL SWITCH SIGNAL
5 Z23 20BK/LB SPEED CONTROL SWITCH GROUND
6- -
CLOCKSPRING C2 - YELLOW 4 WAY
CAV CIRCUIT FUNCTION
1 R61 18LG/VT DRIVER SQUIB 2 LINE 1
2 R63 18LG/WT DRIVER SQUIB 2 LINE 2
3 R43 18LG/BR DRIVER SQUIB 1 LINE 1
4 R45 18LG/OR DRIVER SQUIB 1 LINE 2
CLOCKSPRING C3 - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1- -
2 Z23 20BK/VT RIGHT SPEED CONTROL SWITCH GROUND
2 Z23 20BK/VT LEFT SPEED CONTROL SWITCH GROUND
3 V37 20VT/TN (BUILT-UP-EXPORT) SPEED CONTROL SWITCH SIGNAL
3 V37 20DG/VT (EXCEPT BUILT-UP-EX-
PORT)SPEED CONTROL SWITCH SIGNAL
3 V37 20VT/TN (BUILT-UP-EXPORT) SPEED CONTROL SWITCH SIGNAL
3 V37 20DG/VT (EXCEPT BUILT-UP-EX-
PORT)SPEED CONTROL SWITCH SIGNAL
4 X3 20DG/VT HORN SWITCH SENSE
RG8W-80 CONNECTOR PIN-OUTS8Wa-80-45

CLOCKSPRING C4 - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X20 20RD/BK RADIO CONTROL MUX
2 X920 20RD/DB RADIO CONTROL MUX RETURN
CLOCKSPRING C5 - YELLOW 4 WAY
CAV CIRCUIT FUNCTION
1 R45 18OR/LB DRIVER SQUIB 1 LINE 2
2 R43 18BK/LB DRIVER SQUIB 1 LINE 1
3 R63 18TN/LB DRIVER SQUIB 2 LINE 2
4 R61 18OR/LB DRIVER SQUIB 2 LINE 1
CLUTCH PEDAL UPSTOP SWITCH (DIESEL) - RED 2 WAY
CAV CIRCUIT FUNCTION
1 K119 20DB/LG CLUTCH PEDAL UPSTOP SWITCH SENSE
2 Z150 20BK/LG GROUND
CLUTCH PEDAL INTERLOCK SWITCH (MTX) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T141 20YL/OR IGNITION SWITCH OUTPUT (START)
2 T751 20YL IGNITION SWITCH OUTPUT (START)
8Wa - 80 - 46 8W-80 CONNECTOR PIN-OUTSRG

REAR AUTO TEMP CONTROL SWITCH (ATC) - BLACK 13 WAY
CAV CIRCUIT FUNCTION
1 F504 20GY/PK IGNITION SWITCH OUTPUT (RUN)
2 Z27 18BK/DG GROUND
3 D22 20WT/TN KDB CLOCK
4 D17 20WT/DG KDB DATA
5 E10 20OR/DG PANEL LAMPS DRIVER
6- -
7- -
8- -
9- -
10 - -
11 - -
12 - -
13 - -
REAR BLOWER FRONT CONTROL SWITCH (3 ZONE HVAC) - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1- -
2 Z440 12BK/DG GROUND
3- -
4 C153 12DB/BR REAR BLOWER MOTOR HIGH
5- -
6 C152 16LB/LG REAR BLOWER MOTOR MED
7 C151 18LB/DG REAR BLOWER MOTOR LOW
8 C50 12DB/OR REAR BLOWER FRONT CONTROL FEED
REAR BLOWER MOTOR POWER MODULE C1 (ATC) - RED/BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 C51 12DB/BR FUSED REAR BLOWER MOTOR RELAY OUTPUT
1 C51 18DB/BR FUSED REAR BLOWER MOTOR RELAY OUTPUT
2 C59 18 DB/LB BLOWER MOTOR CONTROL
3 Z135 12BK/LB GROUND
4- -
REAR BLOWER MOTOR POWER MODULE C2 (ATC) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 12BK GROUND
2 12DG POWER FEED
8Wa - 80 - 104 8W-80 CONNECTOR PIN-OUTSRG