
8W-18 BUS COMMUNICATIONS
Component Page
A/C-Heater Control................... 8W-18-7
Airbag Control Module................ 8W-18-7
Auto Temp Control................... 8W-18-7
Battery............................ 8W-18-2
Body Control Module........... 8W-18-3, 4, 5, 6
Cabin Heater Assist.................. 8W-18-5
CD Changer........................ 8W-18-7
Controller Antilock Brake.......... 8W-18-3, 4, 5
Data Link Connector......... 8W-18-2, 3, 4, 5, 6
DVD/CD Changer.................... 8W-18-7
Engine Control Module................ 8W-18-5
Front Control Module........... 8W-18-3, 4, 5, 6
G100.............................. 8W-18-2
G101.............................. 8W-18-2
G300.............................. 8W-18-2
Instrument Cluster................... 8W-18-7
Integrated Power Module...... 8W-18-2, 3, 4, 5, 6Component Page
Left Side Impact Airbag Control Module . . 8W-18-6
Left Sliding Door Control Module........ 8W-18-6
Memory Seat/Mirror Module........... 8W-18-6
Overhead Console.................... 8W-18-6
Power Liftgate Module................ 8W-18-6
Powertrain Control Module............ 8W-18-3
Powertrain Control Module............ 8W-18-4
PTC7............................. 8W-18-2
Radio............................. 8W-18-7
Right Side Impact Airbag Control
Module.......................... 8W-18-6
Right Sliding Door Control Module...... 8W-18-6
Sentry Key Immobilizer Module......... 8W-18-7
Siren............................. 8W-18-7
Thatcham Alarm Module.............. 8W-18-7
Transmission Control Module........... 8W-18-4
RS8W-18 BUS COMMUNICATIONS8W-18-1
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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
CD Changer....................... 8W-45-17
Center Dome Lamp................. 8W-45-13
Center Dome Lamp.................. 8W-45-9
Clockspring........................ 8W-45-17
Controller Antilock Brake............. 8W-45-13
Driver Door Courtesy Lamp........... 8W-45-15
Driver Door Lock Switch............. 8W-45-12
Driver Door Lock Switch............. 8W-45-15
Driver Heated Seat Module........... 8W-45-11
DVD/CD.......................... 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-45-16, 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-45-7Component Page
Left Sliding Door Lock Motor/Ajar
Switch........................ 8W-45-7, 8
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, 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
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
Sentry Key Immobilizer Module......... 8W-45-3
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-47-13
Clockspring........................ 8W-47-7
DVD Screen....................... 8W-47-11
DVD/CD....................... 8W-47-11, 12
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, 12
G200............................. 8W-47-12
G202....................... 8W-47-2, 5, 9, 10
Integrated Power Module....... 8W-47-2, 5, 6, 12Component Page
Left Door Speaker............... 8W-47-3, 8, 9
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, 12, 13
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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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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Component Page
Liftgate Cinch/Release Motor (Power
Liftgate)........................ 8W-80-92
Liftgate Cylinder Lock Switch (Export) . . 8W-80-92
Liftgate Left Pinch Sensor (Power
Liftgate)........................ 8W-80-92
Liftgate Right Pinch Sensor (Power
Liftgate)........................ 8W-80-92
Low Note Horn..................... 8W-80-92
Manifold Absolute Pressure Sensor (Gas) . 8W-80-93
Mass Air Flow Sensor (Diesel)......... 8W-80-93
Memory Seat/Mirror Module C1........ 8W-80-93
Memory Seat/Mirror Module C2........ 8W-80-94
Memory Seat/Mirror Module C3........ 8W-80-94
Memory Seat/Mirror Module C4........ 8W-80-94
Memory Set Switch................. 8W-80-95
Message Center (Highline)............ 8W-80-95
Mode Door Actuator (ATC)............ 8W-80-95
Mode Door Actuator (MTC)........... 8W-80-95
Multi-Function Switch............... 8W-80-96
Natural Vacuum Leak Detection Assembly
(2.4L Except Export)............... 8W-80-96
Output Speed Sensor (EATX).......... 8W-80-96
Overhead Console (Except Base)....... 8W-80-96
Oxygen Sensor 1/1 Upstream (Gas)..... 8W-80-97
Oxygen Sensor 1/2 Downstream (Gas) . . . 8W-80-97
Passenger Airbag................... 8W-80-97
Passenger Blend Door Actuator (ATC) . . . 8W-80-97
Passenger Blend Door Actuator (MTC) . . . 8W-80-98
Passenger Door Courtesy Lamp........ 8W-80-98
Passenger Door Lock Switch........... 8W-80-98
Passenger Folding Mirror Relay (Export) . 8W-80-98
Passenger Heated Seat Back.......... 8W-80-99
Passenger Heated Seat Cushion........ 8W-80-99
Passenger Heated Seat Module C1...... 8W-80-99
Passenger Heated Seat Module C2...... 8W-80-99
Passenger Heated Seat Module C3..... 8W-80-100
Passenger Power Seat Front Riser
Motor......................... 8W-80-100
Passenger Power Seat Horizontal
Motor......................... 8W-80-100
Passenger Power Seat Rear Riser
Motor......................... 8W-80-100
Passenger Power Seat Recliner Motor . . 8W-80-100
Passenger Power Seat Switch......... 8W-80-101
Passenger Power Window Motor....... 8W-80-101
Passenger Power Window Switch...... 8W-80-101
Passenger Seat Belt Switch.......... 8W-80-101
Passenger Seat Belt Tensioner........ 8W-80-102
Power Folding Mirror Switch (Export) . . 8W-80-102
Power Liftgate Module C1........... 8W-80-102
Power Liftgate Module C2........... 8W-80-103
Power Liftgate Motor............... 8W-80-103
Power Mirror Switch............... 8W-80-104
Power Outlet (Except Lowline)........ 8W-80-104
Power Seat Circuit Breaker (30A)..... 8W-80-104Component Page
Power Window Circuit Breaker (25A) . . . 8W-80-104
Power Window Switch (LHD Lowline) . . 8W-80-105
Powertrain Control Module C1 (NGC) . . 8W-80-105
Powertrain Control Module C1
(SBEC)........................ 8W-80-106
Powertrain Control Module C2 (NGC) . . 8W-80-107
Powertrain Control Module C2 (SBEC) . 8W-80-108
Powertrain Control Module C3 (NGC) . . 8W-80-109
Powertrain Control Module C4 (NGC)
(EATX) ........................ 8W-80-110
Radiator Fan No. 1 (Diesel).......... 8W-80-111
Radiator Fan No. 1 (Gas)............ 8W-80-111
Radiator Fan No. 2 (Diesel).......... 8W-80-111
Radiator Fan No. 2 (Gas)............ 8W-80-111
Radiator Fan Relay (Gas)............ 8W-80-112
Radiator Fan Relay No. 1 (Diesel)..... 8W-80-112
Radiator Fan Relay No. 2 (Diesel)..... 8W-80-112
Radiator Fan Relay No. 3 (Diesel)..... 8W-80-113
Radio C1......................... 8W-80-113
Radio C2 (CD Changer)............. 8W-80-114
Radio C2 (DVD/CD Changer)......... 8W-80-114
Rear A/C-Heater Unit (3 Zone MTC).... 8W-80-114
Rear Auto Temp Control Switch
(3 Zone ATC).................... 8W-80-115
Rear Blower Front Control Switch
(3 Zone MTC)................... 8W-80-115
Rear Blower Motor Power Module C1
(3 Zone ATC).................... 8W-80-115
Rear Blower Motor Power Module C2
(3 Zone ATC).................... 8W-80-116
Rear Blower Rear Control Switch C1
(3 Zone MTC)................... 8W-80-116
Rear Blower Rear Control Switch C2
(3 Zone MTC)................... 8W-80-116
Rear Dome Lamp (Except Luxury)..... 8W-80-116
Rear Intrusion Sensor (United
Kingdom)...................... 8W-80-117
Rear Mode Motor (3 Zone ATC)........ 8W-80-117
Rear Power Outlet................. 8W-80-117
Rear Temperature Motor (3 Zone ATC) . . 8W-80-117
Rear Washer Pump Motor............ 8W-80-118
Rear Wiper Motor.................. 8W-80-118
Recirculation Door Actuator (ATC)..... 8W-80-118
Recirculation Door Actuator (MTC)..... 8W-80-118
Remote Keyless Entry Antenna
(Japan)........................ 8W-80-119
Remote Keyless Entry Module........ 8W-80-119
Right B-Pillar Switch (Power Sliding
Door).......................... 8W-80-119
Right Cinch/Release Motor
(Power Sliding Door).............. 8W-80-119
Right Combination Relay
(Trailer Tow).................... 8W-80-120
Right Cylinder Lock Switch (Export) . . . 8W-80-120
Right Door Speaker (Lowline)......... 8W-80-120
8W - 80 - 4 8W-80 CONNECTOR PIN-OUTSRS
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C203 (UNITED KINGDOM) - (BODY SIDE)
CAV CIRCUIT
1 D97 18WT/OR
2 D96 18WT/LB
3 A600 18RD/LB
4 G944 18LB/BR
5 B100 20TN
6 B200 20BK
C203 (UNITED KINGDOM) - BLACK
(INSTRUMENT PANEL SIDE)
CAV CIRCUIT
1 D97 20WT/OR
2 D96 20WT/LB
3 A600 20RD/LB
4 G944 20LB/BR
5 A645 20RD/VT
6 G945 20VT/DG
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
RS8W-80 CONNECTOR PIN-OUTS8W-80-27
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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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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-2WAY
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 FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
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 PLAY SIGNAL
10 - -
11 - -
12 - -
DVD/CD CHANGER C1 - 16 WAY
CAV CIRCUIT FUNCTION
1 X40 22GY/WT AUDIO OUT RIGHT
2- -
3- -
4- -
5- -
6 E14 22OR/TN PANEL LAMPS DRIVER
7- -
8- -
9 X41 22DG/WT AUDIO OUT LEFT
10 Z140 22BK/OR GROUND
11 - -
12 - -
13 D25 20WT/VT PCI BUS
14 X112 22RD IGNITION SWITCH OUTPUT
15 - -
16 - -
RS8W-80 CONNECTOR PIN-OUTS8W-80-61
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