
8W-18 BUS COMMUNICATIONS
Component Page
A/C-Heater Control................... 8W-18-6
Adjustable Pedals Module............. 8W-18-5
Airbag Control Module................ 8W-18-6
Auto Temp Control................... 8W-18-6
Battery............................ 8W-18-2
Body Control Module............. 8W-18-3, 4, 5
Cabin Heater Assist.................. 8W-18-4
Cd Changer........................ 8W-18-6
Controller Antilock Brake............ 8W-18-3, 4
Data Link Connector........... 8W-18-2, 3, 4, 5
Dvd/Cd Changer..................... 8W-18-6
Engine Control Module................ 8W-18-4
Front Control Module............. 8W-18-3, 4, 5
G100.............................. 8W-18-2
G101.............................. 8W-18-2Component Page
G300.............................. 8W-18-2
Instrument Cluster................... 8W-18-6
Integrated Power Module........ 8W-18-2, 3, 4, 5
Left Sliding Door Control Module........ 8W-18-5
Memory Seat/Mirror Module........... 8W-18-5
Overhead Console.................... 8W-18-5
Power Liftgate Module................ 8W-18-5
Powertrain Control Module............ 8W-18-3
PTC7............................. 8W-18-2
Radio............................. 8W-18-6
Right Sliding Door Control Module...... 8W-18-5
Sentry Key Remote Entry Module....... 8W-18-6
Siren............................. 8W-18-6
Thatcham Alarm Module.......... 8W-18-3, 4, 6
RS8W-18 BUS COMMUNICATIONS8W-18-1

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
Cd Changer....................... 8W-45-17
Clockspring........................ 8W-45-17
Controller Antilock Brake............. 8W-45-13
Driver Door Courtesy Lamp........... 8W-45-15
Driver Door Lock Switch........... 8W-45-12, 15
Driver Heated Seat Module........... 8W-45-11
Dvd/Cd Changer.................... 8W-45-17
Floor Console Lamp................. 8W-45-13
Front Cigar Lighter................. 8W-45-17
Front Control Module................. 8W-45-3
Front Reading Lamps/Switch....... 8W-45-13, 15
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-45-2, 8
Headlamp Switch............. 8W-45-11, 16, 20
Hood Ajar Switch................... 8W-45-12
Ignition Switch...................... 8W-45-3
Instrument Cluster.......... 8W-45-2, 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 Ajar Switch............ 8W-45-9
Left Front Door Lock Motor/Ajar
Switch........................ 8W-45-7, 9
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-45-7Component Page
Left Sliding Door Lock Motor/Ajar
Switch........................ 8W-45-7, 8
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
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, 12
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
Right B-Pillar Switch................. 8W-45-9
Right Cylinder Lock Switch........... 8W-45-10
Right Front Door Ajar Switch........... 8W-45-9
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
Sentry Key Remote Entry Module....... 8W-45-3
Thatcham Alarm Module............. 8W-45-10
Traction Control Switch.............. 8W-45-17
Trailer Tow Connector................ 8W-45-5
RS8W-45 BODY CONTROL MODULE8W-45-1

8W-47 AUDIO SYSTEM
Component Page
Accessory Relay................... 8W-47-2, 6
Antenna........................... 8W-47-6
Body Control Module............. 8W-47-2, 6, 8
CD Changer.................... 8W-47-12, 13
Clockspring........................ 8W-47-8
DVD Screen....................... 8W-47-15
DVD/CD Changer................ 8W-47-14, 15
Front Cigar Lighter................ 8W-47-2, 6
Front Control Module............. 8W-47-2, 6, 7
Fuse 5.......................... 8W-47-2, 6
Fuse 14....................... 8W-47-2, 7, 14
G200............................. 8W-47-14
G202...................... 8W-47-2, 6, 10, 11Component Page
Integrated Power Module....... 8W-47-2, 6, 7, 14
Left Door Speaker............. 8W-47-3, 4, 9, 10
Left Instrument Panel Speaker..... 8W-47-3, 4, 9
Left Rear Pillar Speaker.............. 8W-47-11
Left Rear Speaker............... 8W-47-5, 7, 11
Left Remote Radio Switch............. 8W-47-8
Name Brand Speaker Relay............ 8W-47-7
Radio..... 8W-47-2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14
Right Door Speaker........... 8W-47-3, 4, 9, 10
Right Instrument Panel Speaker.... 8W-47-3, 4, 9
Right Rear Pillar Speaker............ 8W-47-11
Right Rear Speaker............. 8W-47-5, 7, 11
Right Remote Radio Switch............ 8W-47-8
RS8W-47 AUDIO SYSTEM8W-47-1

Component Page
C310 (Front Console)................ 8W-80-42
C310 (Front Console)................ 8W-80-42
C311 (3 Zone HVAC)................. 8W-80-42
C311 (3 Zone HVAC)................. 8W-80-43
C312............................. 8W-80-43
C312............................. 8W-80-44
C313 (Rear Console)................. 8W-80-44
C313 (Rear Console)................. 8W-80-44
C314............................. 8W-80-45
C314............................. 8W-80-45
C315 (Power Liftgate)................ 8W-80-46
C315 (Power Liftgate)................ 8W-80-46
C316 (Power Sliding Door)............ 8W-80-46
C316 (Power Sliding Door)............ 8W-80-47
C317 (Power Sliding Door)............ 8W-80-47
C317 (Power Sliding Door)............ 8W-80-47
C318 (Trailer Tow).................. 8W-80-48
C318 (Trailer Tow).................. 8W-80-48
C319 (Trailer Tow).................. 8W-80-48
C319 (Trailer Tow).................. 8W-80-48
C320............................. 8W-80-49
C320............................. 8W-80-49
C321............................. 8W-80-49
C321............................. 8W-80-49
C322 (Memory)..................... 8W-80-49
C322 (Memory)..................... 8W-80-50
C324 (Manual Sliding Door)........... 8W-80-50
C324 (Manual Sliding Door)........... 8W-80-51
C325 (Manual Sliding Door)........... 8W-80-51
C325 (Manual Sliding Door)........... 8W-80-51
C326............................. 8W-80-51
C326............................. 8W-80-52
C327............................. 8W-80-52
C327............................. 8W-80-52
C328 (Sunroof)..................... 8W-80-52
C328 (Sunroof)..................... 8W-80-52
C329 (Diesel)...................... 8W-80-53
C329 (Diesel)...................... 8W-80-53
C330 (Diesel)...................... 8W-80-53
C330 (Diesel)...................... 8W-80-53
C331 (Diesel)...................... 8W-80-54
C331 (Diesel)...................... 8W-80-54
C332 (3 Zone ATC).................. 8W-80-54
C332 (3 Zone ATC).................. 8W-80-54
C333 (Except Export)................ 8W-80-55
C333 (Except Export)................ 8W-80-55
Cabin Heater Assist C1 (Diesel)........ 8W-80-55
Cabin Heater Assist C2 (Diesel)........ 8W-80-55
Camshaft Position Sensor (Diesel)...... 8W-80-56
Camshaft Position Sensor (Gas)........ 8W-80-56
CD Changer....................... 8W-80-56
Center High Mounted Stop Lamp....... 8W-80-56
Clockspring C1..................... 8W-80-57
Clockspring C2..................... 8W-80-57Component Page
Clockspring C3..................... 8W-80-57
Clockspring C4..................... 8W-80-57
Clutch Pedal Interlock Switch (MTX).... 8W-80-57
Clutch Pedal Upstop Switch (Diesel).... 8W-80-58
Controller Antilock Brake............. 8W-80-58
Crank Case Ventilation Heater (Diesel) . . 8W-80-59
Crankshaft Position Sensor (Diesel)..... 8W-80-59
Crankshaft Position Sensor (Gas)....... 8W-80-59
Data Link Connector................ 8W-80-59
Dosing Pump (Diesel)................ 8W-80-60
Driver Airbag Squib 1................ 8W-80-60
Driver Airbag Squib 2................ 8W-80-60
Driver Blend Door Actuator........... 8W-80-60
Driver Door Courtesy Lamp........... 8W-80-61
Driver Door Lock Switch............. 8W-80-61
Driver Heated Seat Back............. 8W-80-61
Driver Heated Seat Cushion........... 8W-80-61
Driver Heated Seat Module C1......... 8W-80-61
Driver Heated Seat Module C2......... 8W-80-62
Driver Heated Seat Module C3......... 8W-80-62
Driver Power Seat Front Riser Motor.... 8W-80-62
Driver Power Seat Front Riser Position
Sensor......................... 8W-80-62
Driver Power Seat Horizontal Motor.... 8W-80-63
Driver Power Seat Horizontal Position
Sensor......................... 8W-80-63
Driver Power Seat Rear Riser Motor.... 8W-80-63
Driver Power Seat Rear Riser Position
Sensor......................... 8W-80-63
Driver Power Seat Recliner Motor...... 8W-80-63
Driver Power Seat Recliner Position
Sensor......................... 8W-80-64
Driver Power Seat Switch............ 8W-80-64
Driver Power Window Motor.......... 8W-80-64
Driver Power Window Switch (LHD Except
Lowline)........................ 8W-80-65
Driver Power Window Switch (LHD
Lowline)........................ 8W-80-65
Driver Power Window Switch (RHD).... 8W-80-65
Driver Seat Belt Switch.............. 8W-80-66
Driver Seat Belt Tensioner............ 8W-80-66
DVD Screen....................... 8W-80-66
DVD/CD Changer C1................ 8W-80-66
DVD/CD Changer C2................ 8W-80-67
DVD/CD Changer C3................ 8W-80-67
EGR Solenoid (3.3L)................. 8W-80-67
EGR Solenoid (Diesel)............... 8W-80-68
Engine Control Module C1 (Diesel)..... 8W-80-68
Engine Control Module C2 (Diesel)..... 8W-80-70
Engine Coolant Temp Sensor (Diesel).... 8W-80-71
Engine Coolant Temp Sensor (Gas)..... 8W-80-71
Engine Oil Pressure Sensor (Diesel)..... 8W-80-71
Engine Oil Pressure Switch (Gas)...... 8W-80-71
EVAP/Purge Solenoid (Gas)........... 8W-80-72
Evaporator Temperature Sensor........ 8W-80-72
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTSRS

Component Page
Left Visor/Vanity Lamp (Premium/Luxury Except
Export)......................... 8W-80-96
License Lamp (Manual Release)........ 8W-80-96
License Lamp (Power Liftgate)......... 8W-80-96
License Lamp (Power Release)......... 8W-80-97
Lift Pump Motor (Diesel)............. 8W-80-97
Liftgate Ajar Switch (Manual Release) . . . 8W-80-97
Liftgate Ajar Switch (Power Release).... 8W-80-97
Liftgate Cinch/Release Motor (Power
Liftgate)........................ 8W-80-98
Liftgate Left Pinch Sensor (Power
Liftgate)........................ 8W-80-98
Liftgate Right Pinch Sensor (Power
Liftgate)........................ 8W-80-98
Low Note Horn..................... 8W-80-98
Manifold ABSolute Pressure Sensor
(Gas)........................... 8W-80-98
Mass Air Flow Sensor (Diesel)......... 8W-80-99
Memory Seat Switch................. 8W-80-99
Memory Seat/Mirror Module C1....... 8W-80-100
Memory Seat/Mirror Module C2....... 8W-80-100
Memory Seat/Mirror Module C3....... 8W-80-100
Memory Seat/Mirror Module C4....... 8W-80-101
Message Center (Highline)........... 8W-80-101
Mode Door Actuator................ 8W-80-101
Multi-Function Switch.............. 8W-80-101
Natural Vacuum Leak Detection Assembly (Except
Export)........................ 8W-80-102
Output Speed Sensor............... 8W-80-102
Overhead Console (Except Base)...... 8W-80-102
Oxygen Sensor 1/1 Upstream (Gas).... 8W-80-102
Oxygen Sensor 1/2 Downstream (Gas) . . 8W-80-103
Passenger Airbag.................. 8W-80-103
Passenger Blend Door Actuator....... 8W-80-103
Passenger Door Courtesy Lamp....... 8W-80-103
Passenger Door Lock Switch.......... 8W-80-103
Passenger Folding Mirror Relay
(Export)....................... 8W-80-104
Passenger Heated Seat Back......... 8W-80-104
Passenger Heated Seat Cushion....... 8W-80-104
Passenger Heated Seat Module C1..... 8W-80-104
Passenger Heated Seat Module C2..... 8W-80-105
Passenger Heated Seat Module C3..... 8W-80-105
Passenger Power Seat Front Riser
Motor......................... 8W-80-105
Passenger Power Seat Horizontal Motor . 8W-80-105
Passenger Power Seat Rear Riser
Motor......................... 8W-80-106
Passenger Power Seat Recliner Motor . . 8W-80-106
Passenger Power Seat Switch......... 8W-80-106
Passenger Power Window Motor....... 8W-80-106
Passenger Power Window Switch...... 8W-80-107
Passenger Seat Belt Switch.......... 8W-80-107
Passenger Seat Belt Tensioner........ 8W-80-107
Power Folding Mirror Switch (Export) . . 8W-80-107Component Page
Power Liftgate Module C1........... 8W-80-108
Power Liftgate Module C2........... 8W-80-108
Power Liftgate Motor............... 8W-80-108
Power Mirror Switch............... 8W-80-109
Power Outlet (Except Lowline)........ 8W-80-109
Power Seat Circuit Breaker (30A)..... 8W-80-109
Power Window Circuit Breaker (25A) . . . 8W-80-109
Power Window Switch (LHD Lowline) . . 8W-80-110
Powertrain Control Module C1........ 8W-80-110
Powertrain Control Module C2........ 8W-80-111
Powertrain Control Module C3........ 8W-80-112
Powertrain Control Module C4........ 8W-80-113
Radiator Fan No. 1 (Diesel).......... 8W-80-114
Radiator Fan No. 1 (Gas)............ 8W-80-114
Radiator Fan No. 2 (Diesel).......... 8W-80-114
Radiator Fan No. 2 (Gas)............ 8W-80-114
Radiator Fan Relay (Gas)............ 8W-80-115
Radiator Fan Relay No. 1 (Diesel)..... 8W-80-115
Radiator Fan Relay No. 2 (Diesel)..... 8W-80-115
Radiator Fan Relay No. 3 (Diesel)..... 8W-80-115
Radio C1......................... 8W-80-116
Radio C2 (CD Changer)............. 8W-80-116
Radio C2 (DVD/CD Changer)......... 8W-80-117
Rear A/C-Heater Unit (3 Zone MTC).... 8W-80-117
Rear Auto Temp Control Switch (3 Zone
ATC) .......................... 8W-80-117
Rear Blower Front Control Switch (3 Zone
MTC)......................... 8W-80-118
Rear Blower Motor Power Module C1 (3 Zone
ATC) .......................... 8W-80-118
Rear Blower Motor Power Module C2 (3 Zone
ATC) .......................... 8W-80-118
Rear Blower Rear Control Switch C1 (3 Zone
MTC)......................... 8W-80-118
Rear Blower Rear Control Switch C2 (3 Zone
MTC)......................... 8W-80-119
Rear Dome Lamp (Except Luxury)..... 8W-80-119
Rear Intrusion Sensor (United
Kingdom)...................... 8W-80-119
Rear Mode Motor (3 Zone ATC)........ 8W-80-119
Rear Power Outlet................. 8W-80-119
Rear Temperature Motor (3 Zone ATC) . . 8W-80-120
Rear Wiper Motor.................. 8W-80-120
Recirculation Door Actuator.......... 8W-80-120
Remote Keyless Entry Antenna (Japan) . 8W-80-120
Right B-Pillar Switch (Power Sliding
Door).......................... 8W-80-120
Right Cinch/Release Motor (Power Sliding
Door).......................... 8W-80-121
Right Cylinder Lock Switch (Export) . . . 8W-80-121
Right Door Speaker (Highline)........ 8W-80-121
Right Door Speaker (Lowline)......... 8W-80-121
Right Fog Lamp (Except Export)...... 8W-80-122
Right Fog Lamp (Export)............ 8W-80-122
Right Front Door Ajar Switch (Base) . . . 8W-80-122
8W - 80 - 4 8W-80 CONNECTOR PIN-OUTSRS

C204 (PREMIUM) - NATURAL (DVD/CD
CHANGER SIDE)
CAV CIRCUIT
1 X515 22GY/OR
2 X915 22GY/LB
3-
4-
5 X211 20YL/GY
6 X114 20GY/LB
7 X955 20BK/GY
8-
9 X555 20VT/OR
10 X530 20GY/DB
C204 (PREMIUM) - WHITE (DVD SCREEN
JUMPER SIDE)
CAV CIRCUIT
1 X515 22GY/OR
2 X915 22GY/LB
3-
4-
5 X211 20YL/GY
6 X114 20GY/LB
7 X955 20BK/GY
8-
9 X555 20VT/OR
10 X530 20GY/DB
C300 (LHD) - (LEFT DOOR SIDE)
CAV CIRCUIT
1 G75 20VT
2 Z75 20BK/VT (BASE)
2 Z821 12BK/BR (EXCEPT BASE)
3 X53 20DG
4 X55 20DG/BR
5 G161 22VT/DG (POWER LOCKS)
6 P1 20TN/LG (POWER LOCKS)
7 P3 20TN/WT (POWER LOCKS)
8 F304 12WT/PK (POWER WINDOWS)
9 Q16 12OR/TN (POWER WINDOWS)
10 Q26 14OR/GY (POWER WINDOWS)
11 Q13 16OR/DB (POWER WINDOWS)
12 Q23 16OR/LB (POWER WINDOWS)
13 Q14 16OR/BR (POWER WINDOWS)
14 Q24 16OR/DG (POWER WINDOWS)
RS8W-80 CONNECTOR PIN-OUTS8W-80-31

CAMSHAFT POSITION SENSOR (DIESEL) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 K944 20BK/GY CAMSHAFT POSITION SENSOR GROUND
2 K44 20DB/GY CAMSHAFT POSITION SENSOR SIGNAL
3 K342 16BR/WT ECM/PCM RELAY OUTPUT
CAMSHAFT POSITION SENSOR (GAS) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 F855 18PK/YL 5 VOLT SUPPLY
2 K900 20DB/DG SENSOR GROUND
3 K44 18DB/GY CMP SIGNAL
CD CHANGER-8WAY
CAV CIRCUIT FUNCTION
1 X40 22GY/WT (EXCEPT EXPORT) AUDIO OUT RIGHT
1 X40 20GY/WT (EXPORT) AUDIO OUT RIGHT
2 E14 22OR/TN (EXCEPT EXPORT) PANEL LAMPS DRIVER
2 E14 18OR/TN (EXPORT) PANEL LAMPS DRIVER
3 D25 20WT/VT (EXCEPT EXPORT) PCI BUS
3 D25 20VT/YL (EXPORT) PCI BUS
4 X112 20DG/GY (EXCEPT EXPORT) IGNITION SWITCH SIGNAL
4 X112 20RD (EXPORT) IGNITION SWITCH SIGNAL
5 X41 22DG/WT (EXCEPT EXPORT) AUDIO OUT LEFT
5 X41 20DG/WT (EXPORT) AUDIO OUT LEFT
6 X140 22GY/OR (EXCEPT EXPORT) COMMON AUDIO
6 Z140 18BK/OR (EXPORT) GROUND
7 Z141 18BK/TN GROUND
8 X160 20GY/YL FUSED B(+)
CENTER HIGH MOUNTED STOP LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z350 20BK/TN GROUND
2 L50 18WT/TN (DIESEL) PRIMARY BRAKE SWITCH SIGNAL
2 L50 18WT/TN (GAS) BRAKE LAMP SWITCH OUTPUT
8W - 80 - 56 8W-80 CONNECTOR PIN-OUTSRS

DRIVER SEAT BELT SWITCH - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 R59 18LG/TN DRIVER SEAT BELT SWITCH LINE 1
2 R57 18LG/GY DRIVER SEAT BELT SWITCH LINE 2
DRIVER SEAT BELT TENSIONER - YELLOW 2 WAY
CAV CIRCUIT FUNCTION
1 R53 18LG/YL DRIVER SEAT BELT TENSIONER LINE 2
2 R55 18LG/DG DRIVER SEAT BELT TENSIONER LINE 1
DVD SCREEN - BLACK 12 WAY
CAV CIRCUIT FUNCTION
1 X114 20GY/LB IGNITION RUN/ACC SIGNAL
2 X211 20YL/GY IGNITION SWITCH SENSE
3- -
4- -
5 X915 22GY/LB VIDEO RETURN
6 X515 22GY/OR VIDEO SIGNAL
7 X530 20GY/DB GROUND
8- -
9 X555 20VT/OR VIDEO PLAY SIGNAL
10 - -
11 - -
12 - -
DVD/CD CHANGER C1 - 16 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 E14 22OR/TN PANEL LAMPS DRIVER
4- -
5- -
6- -
7- -
8 X40 22GY/WT AUDIO OUT RIGHT
9- -
10 - -
11 X112 20DG/GY IGNITION SWITCH SIGNAL
12 D25 20WT/VT PCI BUS
13 - -
14 - -
15 X140 22GY/OR COMMON AUDIO
16 X41 22DG/WT AUDIO OUT LEFT
8W - 80 - 66 8W-80 CONNECTOR PIN-OUTSRS