8W-54 TRAILER TOW
Component Page
Body Control Module................. 8W-54-2
Brake Lamp Switch.................. 8W-54-2
Front Control Module................. 8W-54-2
Fuse 2............................ 8W-54-2
G302.............................. 8W-54-2
Integrated Power Module.............. 8W-54-2
Left Combination Relay............... 8W-54-3Component Page
Left Rear Lamp Assembly............. 8W-54-2
Left Stop/Turn Signal Relay.......... 8W-54-2, 3
Park Lamp Relay.................... 8W-54-2
Right Combination Relay............ 8W-54-2, 3
Right Stop/Turn Signal Relay........... 8W-54-3
Trailer Tow Connector.............. 8W-54-2, 3
RS8W-54 TRAILER TOW8W-54-1
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8W-80 CONNECTOR PIN-OUTS
Component Page
A/C Compressor Clutch............... 8W-80-6
A/C Pressure Sensor.................. 8W-80-6
A/C-Heater Control C1 (MTC).......... 8W-80-6
A/C-Heater Control C2 (MTC).......... 8W-80-7
Accelerator Pedal Position Sensor
(Diesel).......................... 8W-80-7
Adjustable Pedals Module
(Except Export)................... 8W-80-7
Adjustable Pedals Relay
(Except Export)................... 8W-80-8
Adjustable Pedals Switch
(Except Export)................... 8W-80-8
Airbag Control Module (ORC).......... 8W-80-8
Ambient Temperature Sensor (Except
Base)........................... 8W-80-9
ATC Remote Sensor (ATC)............. 8W-80-9
Auto Temp Control C1................ 8W-80-9
Auto Temp Control C2................ 8W-80-9
Auto Temp Control C3............... 8W-80-10
Automatic Day/Night Mirror (Premium/
Luxury)........................ 8W-80-10
Autostick Switch (Except Export)....... 8W-80-10
Back-Up Lamp Switch (MTX).......... 8W-80-10
Battery Temperature Sensor (2.4L/
Diesel)......................... 8W-80-11
Blower Motor Resistor C1 (MTC)....... 8W-80-11
Blower Motor Resistor C2 (MTC)....... 8W-80-11
Body Control Module C1.............. 8W-80-11
Body Control Module C2.............. 8W-80-12
Body Control Module C3.............. 8W-80-13
Body Control Module C4.............. 8W-80-14
Body Control Module C5.............. 8W-80-15
Boost Pressure Sensor (Diesel)......... 8W-80-15
Brake Fluid Level Switch............. 8W-80-16
Brake Lamp Switch................. 8W-80-16
Brake Transmission Shift Interlock Solenoid
(EATX) ......................... 8W-80-16
C100............................. 8W-80-16
C100............................. 8W-80-17
C101............................. 8W-80-17
C101............................. 8W-80-18
C102 (2.4L)........................ 8W-80-18
C102 (2.4L)........................ 8W-80-18
C102 (3.3L/3.8L).................... 8W-80-19
C102 (3.3L/3.8L).................... 8W-80-19
C103 (Diesel)...................... 8W-80-19
C103 (Diesel)...................... 8W-80-20
C106 (Export)...................... 8W-80-20
C106 (Export)...................... 8W-80-20
C107 (Export)...................... 8W-80-20
C107 (Export)...................... 8W-80-21
C110 (2.4L)........................ 8W-80-21Component Page
C110 (2.4L)........................ 8W-80-21
C111 (2.4L)........................ 8W-80-21
C111 (2.4L)........................ 8W-80-22
C200............................. 8W-80-22
C200............................. 8W-80-24
C201............................. 8W-80-26
C201............................. 8W-80-26
C202............................. 8W-80-26
C202............................. 8W-80-26
C203 (United Kingdom).............. 8W-80-27
C203 (United Kingdom).............. 8W-80-27
C204 (Premium).................... 8W-80-27
C204 (Premium).................... 8W-80-27
C300 (LHD)....................... 8W-80-28
C300 (LHD)....................... 8W-80-28
C300 (RHD Except Lowline)........... 8W-80-29
C300 (RHD Lowline)................ 8W-80-29
C300 (RHD)....................... 8W-80-29
C301 (Base/Power Locks)............. 8W-80-30
C301 (Base/Power Locks)............. 8W-80-30
C301 (LHD Premium/Memory)......... 8W-80-30
C301 (LHD Premium/Memory)......... 8W-80-30
C301 (RHD/LHD Premium Except
Memory)........................ 8W-80-31
C301 (RHD/LHD Premium Except
Memory)........................ 8W-80-31
C302 (Except RHD Memory).......... 8W-80-31
C302 (Except RHD Memory).......... 8W-80-31
C302 (RHD Memory)................ 8W-80-32
C302 (RHD Memory)................ 8W-80-32
C303 (LHD)....................... 8W-80-32
C303 (LHD)....................... 8W-80-33
C303 (RHD)....................... 8W-80-33
C303 (RHD)....................... 8W-80-33
C304............................. 8W-80-34
C304............................. 8W-80-34
C305............................. 8W-80-34
C305............................. 8W-80-34
C306............................. 8W-80-35
C306............................. 8W-80-35
C307 (Heated Seats)................. 8W-80-35
C307 (Heated Seats)................. 8W-80-35
C308............................. 8W-80-36
C308............................. 8W-80-36
C309............................. 8W-80-36
C309............................. 8W-80-37
C310 (Front Console)................ 8W-80-37
C310 (Front Console)................ 8W-80-37
C311 ............................. 8W-80-37
C311 ............................. 8W-80-38
C312............................. 8W-80-38
C312............................. 8W-80-39
RS8W-80 CONNECTOR PIN-OUTS8W-80-1
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Component Page
C313 (Rear Console)................. 8W-80-39
C313 (Rear Console)................. 8W-80-39
C314 (Highline).................... 8W-80-40
C314 (Highline).................... 8W-80-40
C315 (Highline).................... 8W-80-41
C315 (Highline).................... 8W-80-41
C316 (Power Sliding Door)............ 8W-80-41
C316 (Power Sliding Door)............ 8W-80-42
C317 (Power Sliding Door)............ 8W-80-42
C317 (Power Sliding Door)............ 8W-80-42
C318 (Trailer Tow).................. 8W-80-43
C318 (Trailer Tow).................. 8W-80-43
C319 (Lowline)..................... 8W-80-43
C319 (Lowline)..................... 8W-80-44
C320............................. 8W-80-44
C320............................. 8W-80-44
C321............................. 8W-80-44
C321............................. 8W-80-45
C322 (Memory)..................... 8W-80-45
C322 (Memory)..................... 8W-80-45
C324 (Manual Sliding Door)........... 8W-80-46
C324 (Manual Sliding Door)........... 8W-80-46
C325 (Manual Sliding Door)........... 8W-80-46
C325 (Manual Sliding Door)........... 8W-80-46
C326............................. 8W-80-46
C326............................. 8W-80-47
C327............................. 8W-80-47
C327............................. 8W-80-47
C328 (Sunroof)..................... 8W-80-47
C328 (Sunroof)..................... 8W-80-47
C329 (Diesel)...................... 8W-80-48
C329 (Diesel)...................... 8W-80-48
C330 (Diesel)...................... 8W-80-48
C330 (Diesel)...................... 8W-80-48
C331 (Diesel)...................... 8W-80-48
C331 (Diesel)...................... 8W-80-49
C332 (3 Zone ATC).................. 8W-80-49
C332 (3 Zone ATC).................. 8W-80-49
Cabin Heater Assist C1 (Diesel)........ 8W-80-50
Cabin Heater Assist C2 (Diesel)........ 8W-80-50
Camshaft Position Sensor (Diesel)...... 8W-80-50
Camshaft Position Sensor (Gas)........ 8W-80-50
CD Changer....................... 8W-80-51
Center Dome Lamp (Base/Highline)..... 8W-80-51
Center High Mounted Stop Lamp....... 8W-80-51
Clockspring C1..................... 8W-80-51
Clockspring C2..................... 8W-80-52
Clockspring C3..................... 8W-80-52
Clockspring C4..................... 8W-80-52
Clutch Pedal Interlock Switch (MTX).... 8W-80-52
Clutch Pedal Upstop Switch (Diesel).... 8W-80-52
Controller Antilock Brake............. 8W-80-53
Crank Case Ventilation Heater (Diesel) . . 8W-80-53
Crankshaft Position Sensor (Diesel)..... 8W-80-53Component Page
Crankshaft Position Sensor (Gas)....... 8W-80-54
Data Link Connector................ 8W-80-54
Dosing Pump (Diesel)................ 8W-80-54
Driver Airbag Squib 1................ 8W-80-55
Driver Airbag Squib 2................ 8W-80-55
Driver Blend Door Actuator (ATC)...... 8W-80-55
Driver Blend Door Actuator (MTC)...... 8W-80-55
Driver Door Courtesy Lamp........... 8W-80-56
Driver Door Lock Switch............. 8W-80-56
Driver Heated Seat Back............. 8W-80-56
Driver Heated Seat Cushion........... 8W-80-56
Driver Heated Seat Module C1......... 8W-80-56
Driver Heated Seat Module C2......... 8W-80-57
Driver Heated Seat Module C3......... 8W-80-57
Driver Power Seat Front Riser Motor.... 8W-80-57
Driver Power Seat Front Riser Position
Sensor......................... 8W-80-57
Driver Power Seat Horizontal Motor.... 8W-80-58
Driver Power Seat Horizontal Position
Sensor......................... 8W-80-58
Driver Power Seat Rear Riser Motor.... 8W-80-58
Driver Power Seat Rear Riser Position
Sensor......................... 8W-80-58
Driver Power Seat Recliner Motor...... 8W-80-58
Driver Power Seat Recliner Position
Sensor......................... 8W-80-59
Driver Power Seat Switch............ 8W-80-59
Driver Power Window Motor.......... 8W-80-59
Driver Power Window Switch
(LHD Except Lowline)............. 8W-80-60
Driver Power Window Switch (LHD
Lowline)........................ 8W-80-60
Driver Power Window Switch (RHD).... 8W-80-60
Driver Seat Belt Switch.............. 8W-80-61
Driver Seat Belt Tensioner............ 8W-80-61
DVD Screen....................... 8W-80-61
DVD/CD Changer C1................ 8W-80-61
DVD/CD Changer C2................ 8W-80-62
DVD/CD Changer C3................ 8W-80-62
EGR Solenoid (3.3L/3.8L Export)....... 8W-80-62
EGR Solenoid (Diesel)............... 8W-80-62
Engine Control Module C1 (Diesel)..... 8W-80-63
Engine Control Module C2 (Diesel)..... 8W-80-64
Engine Coolant Temp Sensor (Diesel).... 8W-80-65
Engine Coolant Temp Sensor (Gas)..... 8W-80-65
Engine Oil Pressure Sensor (Diesel)..... 8W-80-66
Engine Oil Pressure Switch (Gas)...... 8W-80-66
EVAP/Purge Solenoid (Gas)........... 8W-80-66
Evaporator Temperature Sensor........ 8W-80-66
Floor Console Lamp................. 8W-80-67
Floor Console Power Outlet........... 8W-80-67
Front Blower Module C1 (ATC)........ 8W-80-67
Front Blower Module C2 (ATC)........ 8W-80-67
Front Cigar Lighter................. 8W-80-68
8W - 80 - 2 8W-80 CONNECTOR PIN-OUTSRS
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BRAKE FLUID LEVEL SWITCH - BLACK 2 WAY
CAV CIRCUIT FUNCTION
A B20 20DG/OR BRAKE FLUID LEVEL SWITCH SENSE
B Z420 20BK/OR GROUND
BRAKE LAMP SWITCH - BLACK 6 WAY
CAV CIRCUIT FUNCTION
1 A103 18GY/RD FUSED B(+)
2 L50 18WT/TN (GAS) BRAKE LAMP SWITCH OUTPUT
2 L50 18WT/TN (DIESEL) PRIMARY BRAKE SWITCH SIGNAL
3 V30 20VT/WT (GAS) SPEED CONTROL BRAKE SWITCH OUTPUT
4 V32 20VT/YL (GAS) SPEED CONTROL ON/OFF SWITCH SENSE
5 Z429 20BK/OR GROUND
6 B29 20DG/WT SECONDARY BRAKE SWITCH SIGNAL
BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID (EATX) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 K32 18DB/YL BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID
CONTROL
2 F2 18PK/YL FCM OUTPUT (UNLOCK-RUN-START)
C100 - BLACK (BODY SIDE)
CAV CIRCUIT
1 D21 20WT/DG
2 D123 20WT/BR
3 D20 20WT/LG (GAS)
3 K119 20DB/LG (DIESEL)
4-
5 Z111 18BK/WT
6 N1 16DB/OR (DIESEL)
6 T141 20YL/OR (EXPORT) (EXCEPT
DIESEL)
7 D15 20DG/YL (GAS)
7 N2 18DB/YL (DIESEL)
8 V32 20VT/YL (GAS)
8 K22 20OR/DB (DIESEL)
9 B29 20DG/WT
10 V37 20VT
11 K167 20BR/YL (DIESEL)
11 V30 20VT/WT (GAS)
12 K900 20DB/DG
13 B1 18DG/OR (ANTILOCK BRAKES)
14 B2 18DG/LB (ANTILOCK BRAKES)
8W - 80 - 16 8W-80 CONNECTOR PIN-OUTSRS
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C100 - BLACK (POWERTRAIN SIDE)
CAV CIRCUIT
1 D21 18WT/BR
2 D123 20WT/BR (2.4L EATX)
2 D123 20WT/OR (3.3L/3.8L)
3 K119 20DB/LG (DIESEL)
3 D20 20WT/LG (GAS)
5 Z111 20BK/WT (3.3L/3.8L EXCEPT
EXPORT/2.4L)
5 Z111 18BK/WT (3.3L/3.8L EXPORT/
DIESEL)
6 N1 18DB/OR (DIESEL)
7 N2 18DB/YL (DIESEL)
7 D15 18DG/YL (2.4L)
7 D15 20DG/YL (3.3L/3.8L)
8 V32 18VT/YL (GAS)
8 K22 20OR/DB (DIESEL)
9 B29 20DG/WT (DIESEL)
9 B29 18DG/WT (GAS)
10 V37 18VT (GAS)
10 V37 20VT/TN (DIESEL)
11 V30 20VT/WT (GAS)
12 K900 20DB/DG (GAS)
12 K900 18DB/DG (DIESEL)
13 B1 18DG/OR (ANTILOCK BRAKES)
14 B2 18DG/LB (ANTILOCK BRAKES)
C101 - LT. GRAY (BODY SIDE)
CAV CIRCUIT
1 L50 18WT/TN
2-
3 F853 20LG/PK (DIESEL)
4-
5 B4 18DG/GY (ANTILOCK BRAKES)
6 B3 18DG/YL (ANTILOCK BRAKES)
7 F500 18DG/PK
8 K4 20BK/LB (DIESEL)
9 F852 20VT/PK (DIESEL)
9 T55 18YL/VT (AUTOSTICK)
10 K151 20WT (DIESEL)
RS8W-80 CONNECTOR PIN-OUTS8W-80-17
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C101 - LT. GRAY (POWERTRAIN SIDE)
CAV CIRCUIT
1 L50 18WT/TN (GAS)
1 L50 20WT/TN (DIESEL)
2-
3 F853 20LG/PK (DIESEL)
4-
5 B4 18DG/GY (ANTILOCK BRAKES)
6 B3 18DG/YL (ANTILOCK BRAKES)
7 F500 18DG/PK
8 K4 20BK/LB (DIESEL)
9 K853 20DB/BR (DIESEL)
9-
10 K151 20WT (DIESEL)
C102 (2.4L) - BLACK (FUEL RAIL SIDE)
CAV CIRCUIT
1 K11 16BR/YL
2 K12 16BR/DB
3 K13 16BR/LB
4 K14 16BR/TN
5 K342 16BR/WT
6 K900 18DB/DG
7 K2 18VT/OR
8 K1 18VT/BR
9-
10 F855 18PK/YL
C102 (2.4L) - BLACK (POWERTRAIN SIDE)
CAV CIRCUIT
1 K11 16BR/YL
2 K12 16BR/DB
3 K13 16BR/LB
4 K14 16BR/TN
5 K342 16BR/WT
6 K900 18DB/DG
7 K2 18VT/OR
8 K1 18VT/BR
9-
10 F855 20PK/YL
8W - 80 - 18 8W-80 CONNECTOR PIN-OUTSRS
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CD CHANGER-8WAY
CAV CIRCUIT FUNCTION
1 X40 24GY/WT AUDIO OUT RIGHT
2 E14 18OR/TN PANEL LAMPS DRIVER
3 D25 20WT/VT (EXCEPT EXPORT) PCI BUS
3 D25 20VT/YL (EXPORT) PCI BUS
4 X112 20RD IGNITION SWITCH OUTPUT
5 X41 20DG/WT AUDIO OUT LEFT
6 Z140 18BK/OR GROUND
7 Z141 18BK/TN GROUND
8 X160 20GY/YL B(+)
CENTER DOME LAMP (BASE/HIGHLINE) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 M22 20YL/OR COURTESY LAMPS DRIVER
2 Z327 20BK/OR GROUND
3 M27 20YL/LB (EXCEPT BASE) READING LAMPS DRIVER
CENTER HIGH MOUNTED STOP LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z350 20BK/TN GROUND
2 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
CLOCKSPRING C1 - WHITE 6 WAY
CAV CIRCUIT FUNCTION
1 X920 22GY/OR RADIO CONTROL MUX RETURN
2 X20 22GY/WT RADIO CONTROL MUX
3 X3 22DG/VT HORN SWITCH SENSE
4 V37 22VT SPEED CONTROL SWITCH SIGNAL
5 K900 20DB/DG SPEED CONTROL SWITCH GROUND
6- -
RS8W-80 CONNECTOR PIN-OUTS8W-80-51
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CONTROLLER ANTILOCK BRAKE - BLACK 24 WAY
CAV CIRCUIT FUNCTION
1 Z107 12BK/DG GROUND
2 B1 18DG/OR RIGHT REAR WHEEL SPEED SENSOR SIGNAL
3 B2 18DG/LB RIGHT REAR WHEEL SPEED SENSOR 12 VOLT
SUPPLY
4- -
5 D25 18WT/VT PCI BUS
6 B6 18DG/WT RIGHT FRONT WHEEL SPEED SENSOR SIGNAL
7 B7 18DG/VT RIGHT FRONT WHEEL SPEED SENSOR 12 VOLT
SUPPLY
8- -
9 A111 12DG/RD FUSED B(+)
10 F500 18DG/PK FUSED IGNITION SWITCH OUTPUT (RUN)
11 - -
12 - -
13 - -
14 - -
15 - -
16 Z127 12BK/DG GROUND
17 - -
18 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
19 B3 18DG/YL LEFT REAR WHEEL SPEED SENSOR SIGNAL
20 B4 18DG/GY LEFT REAR WHEEL SPEED SENSOR 12 VOLT SUPPLY
21 - -
22 B8 18DG/TN LEFT FRONT WHEEL SPEED SENSOR SIGNAL
23 B9 18DG/LG (EXCEPT 3.3L/3.8L) LEFT FRONT WHEEL SPEED SENSOR 12 VOLT
SUPPLY
23 B9 18DG/WT (3.3L/3.8L) LEFT FRONT WHEEL SPEED SENSOR 12 VOLT
SUPPLY
24 A107 12TN/RD FUSED B(+)
CRANK CASE VENTILATION HEATER (DIESEL) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z153 18BK/GY GROUND
2 N1 18DB/OR FUEL HEATER RELAY OUTPUT
CRANKSHAFT POSITION SENSOR (DIESEL) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z122 18WT GROUND (DRAIN)
2 K3 20BR/OR CRANKSHAFT POSITION SENSOR SIGNAL NO. 1
3 K24 20BR/LB CRANKSHAFT POSITION SENSOR SIGNAL NO. 2
RS8W-80 CONNECTOR PIN-OUTS8W-80-53
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