Components

Component Name: Location --- Connector Number (CXXX)
* Denotes Information Not Available


A/C Clutch Cycling Pressure Switch: Right front of engine compartment, near RH fender --- C113
A/C Compressor Clutch: Top LH side of engine, front end of compressor assembly --- C123
Accessory Tap: Behind LH side of I/P near C238 --- C241
A/C-Heater Control Illumination: Center of I/P near radio --- C228
Air Bag Module: LH side of I/P near warning buzzer module --- C208
Air Bag Module: LH side of I/P near warning buzzer module --- C209
Alternator: Top right of engine, near BARO sensor --- C188
Alternator: Top right of engine, near BARO sensor --- C189
Alternator: Top right of engine, near BARO sensor --- C190
Anti-Theft Indicator: Right side of I/P --- C236
Anti-Theft Module: Left side of vehicle, behind "B" pillar --- C335
Anti-Theft Module: Left side of vehicle, behind "B" pillar --- C336
Auxiliary A/C-Heater Blower Switch: Center of I/P above radio --- C226
Auxiliary A/C Illumination: Middle of rear headliner --- C354
Auxiliary Battery Relay: Left side of engine, below headlamp --- C154
Auxiliary Battery Relay: Left side of engine, below headlamp --- C155
Auxiliary Battery Relay: Left side of engine, below headlamp --- C156
Auxiliary Blower Motor: Left rear corner of vehicle, above wheel well --- C403
Auxiliary Blower Motor Relay: Left rear corner of vehicle, above wheel well --- C400
Auxiliary Blower Motor Resistor: Left rear corner of vehicle, above wheel well --- C402
Auxiliary High Blower Motor Relay: Left rear corner of vehicle, above wheel well --- C401
Barometric Pressure Sensor: Right side of engine, near blower motor --- C1012
Blower Motor: Attached to RH side of safety wall --- C178
Blower Motor Resistor: Attached to RH side of safety wall --- C177
Brake On/Off Switch: LH side of I/P on brake pedal support --- C211
Brake Pressure Switch: Near LH frame rail, below driver floor pan --- C102
Cargo Lamp: Attached to rear headliner --- C420
Cigar Lighter: Center of I/P --- C220
Cigar Lighter: Center of I/P --- C221
Clockspring Assembly: Base of steering column --- C205
Cold Idle Solenoid: Top front center of engine --- C196
Cold Timing Advance Solenoid: Top RH side of engine --- C195
Coolant Temperature Sender: Lower left of engine --- C112
Data Link Connector: Left side of engine compartment, near park/turn lamp --- C162
Daytime Running Lamp Jumper: Left front of engine compartment, near LH Headlamp --- C181
Daytime Running Lamp Module: Lower right front of engine, near horn --- C151
Diesel Warning Lamp Module: LH side of I/P --- C240
Dome/Map Switch and Lamp: In front headliner --- C311
Dome Switch/Lamp: In front headliner --- C310
Dome Switch/Lamp: Attached to rear headliner --- C421
Driver's Lumbar Pump: Under driver's seat --- C347
Driver's Power Lumbar Switch: Outer lower side of drivers seat --- C346
Driver's Seat Motor Assembly: Under driver's seat --- C348
Dual Brake Warning Switch: LH side of engine compartment, in bottom of brake master cylinder --- C174
Electronic Brake: LH side of I/P near air bag module --- C216
Electronic Flasher: LH side of I/P --- C210
Engine RPM Sensor: Center front of engine, near throttle position sensor --- C117
Engine Temperature Switch: Front LH side of engine --- C193
Front Blower Switch: Center of I/P above radio --- C227
Fuel Line Heater: Top LH side of engine --- C191
Fuel Pump/Sender: Below vehicle, in front fuel tank --- C302
Fuel Shutoff Solenoid: Top of engine --- C194
Fuel Water Switch: RH front of engine --- C137
Function Selector Switch: Center of I/P --- C229
Glow Plug Controller: Top center rear of engine --- C197, C1009, C1010, C1011
Glow Plugs: Top left and right side of engine --- C1000, C 1001, C1002, C1003, C1004, C1005, C1006, C1007
High Mounted Stop/Cargo Lamp: Top rear of vehicle --- C415
High Pitch Horn: Left front of engine, behind bumper --- C146
Hood Anti-Theft Switch: RH rear corner of engine compartment --- C183
Hood Lamp: LH rear corner of engine compartment --- C141
Ignition Switch: Right side of steering column --- C203
Illuminated Entry Module: Behind LH "B" pillar --- C340
Inertia Fuel Shutoff: Behind right side cowl panel --- C219
Instrument Cluster: Behind left side of I/P --- C232
Instrument Cluster: Behind left side of I/P --- C233
In-Transit Fuel Pump/Sender: Below vehicle, along LH frame rail --- C320
Left Front Courtesy Lamp: In lower LH door --- C507
Left Front Door Lock Motor: Mounted in LH door --- C504
Left Front Door Speaker: Top right corner of LH door --- C500
Left Front Park/Turn Signal Lamp: Left front of engine compartment --- C148
Left Stop/Park Lamp: Left rear corner of vehicle --- C418
LH Backup Lamp: Left rear corner of vehicle --- C417
LH Courtesy Lamp Switch: Mounted in LH doorjamb --- C328
LH Door Handle Switch: Top left corner of LH door --- C501
LH Door Lock Cylinder Switch: Lower left corner of LH door --- C505
LH Headlamp: LH front corner of vehicle --- C149
LH Mid Speaker: Behind LH "B" pillar --- C331
LH Power Door Lock Switch: Right corner of LH door --- C503
LH Power Mirror: Mounted in LH arm rest --- C509
LH Power Window Motor: In lower LH door --- C506
LH Power Window Switch: Mounted in LH arm rest --- C513
LH Rear Speaker: Mounted in LH rear door --- C426
LH Rear Turn Signal Lamp: LH rear corner of vehicle --- C416
LH Visor Lamp: LH side of front headliner --- C308
License Lamp: In right rear door --- C423
Low Pitch Horn: Right front of engine, behind bumper --- C147
Low Vacuum Warning Switch: Left front of engine compartment --- C185
Main Light Switch: LH side of I/P --- C235
Manifold Absolute Pressure Sensor: Right side of engine, near blower motor --- C179
Manual Lever Position Sensor: LH side of transmission --- C317
Master Window/Door Lock Switch: Mounted in the LH arm rest --- C512
Memory Lock Module: Behind LH "B" pillar --- C339
Modified Vehicle Power: LH side of engine, near starter motor relay --- C184
Modified Vehicle Power: LH side of I/P near C234 --- C231
Modified Vehicle Power: At base of LH "B" pillar --- C330
Multi-Function Switch: Right side of steering column --- C217
Multi-Function Switch: Right side of steering column --- C218
Oil Pressure Switch: Top center rear of engine --- C135
Overheat Warning Switch: RH rear of engine --- C114
Parking Brake Switch: RH side of I/P near C234 --- C237
Park/Neutral Position Switch: Center LH side of transmission --- C139
Passenger Lumbar Pump: Under passenger seat --- C344
Passenger Power Lumbar Switch: Outer lower side of passenger seat --- C345
Plugged Fuel Filter: Vacuum Switch Mounted in fuel filter --- C115
Power Mirror Switch: Mounted in drivers door --- C508
Powertrain Control Module (PCM): Left rear of engine compartment, near brake master cylinder --- C143
Programmable Speedometer/Odometer Module (PSOM): Behind left side of I/P --- C230
PSOM Data Link Connector: LH side of I/P near C234 --- C239
RABS Keep Alive Memory (KAM) Data Link Connector: RH side of Instrument Panel --- C238
RABS Rear Axle Speed Sensor: Mounted on differential --- C407
RABS Rear Axle Speed Sensor Test Connector: Left side of engine compartment, near park/turn lamp --- C161
RABS Valve Assembly: On LH front frame rail --- C103
RKE Data Link Connector: Behind LH "B" pillar --- C355
Radiator Center Forward Crash Sensor: LH side of engine, near starter motor relay --- C166
Radio: Center of I/P --- C224, C225
Rear Anti-Lock Brake Module: RH side of I/P --- C223
Rear Auxiliary Blower Switch: Middle of rear headliner --- C352
Rear Courtesy Lamp Switch: In RH rear door jamb --- C414
Rear Door Lock Cylinder Switch: Below license plate --- C425
Rear Door Lock Motor: In RH rear door, above license plate --- C424
Rear Fuel Pump/Sender: Mounted on LH rear frame crossmember --- C351
Rear Power Outlet: Behind LH "B" pillar, near remote convenience module --- C337
Remote Convenience Module: Behind LH "B" pillar --- C333, C334
Remote Radio Control: Behind LH "B" pillar --- C332
RH Backup Lamp: RH rear corner of vehicle --- C411
RH Courtesy Lamp Switch: In RH doorjambC321
RH Door Handle Switch: Top RH side of passenger's door --- C601
RH Door Key Cylinder Switch: Lower RH side of passenger's door --- C603
RH Frame Rail Crash Sensor: Mounted near RH side cowl panel --- C326
RH Headlamp: RH front corner of engine compartment --- C145
RH Kick Panel Safing Sensor: Mounted on RH side frame rail --- C327
RH Power Door Lock Switch: Mounted in passenger's door --- C605
RH Power Lock/Window Switch: Mounted in passenger's door --- C610
RH Power Window Motor: Bottom LH side of passenger's door --- C602
RH Power Window Switch: Mounted in passenger's door --- C611
RH Rear Turn Signal Lamp: RH rear corner of vehicle --- C412
RH Rear Speaker: Mounted in RH rear door --- C405
RH Side Door Speaker: Mounted in side door --- C314
RH Visor Lamp: RH side of front headliner --- C309
Right Front Courtesy Lamp: In RH door jamb --- C604
Right Front Door Lock Motor: Right side of passenger's door --- C606
Right Front Door Speaker: In passenger's door --- C600
Right Front Park/Turn Signal Lamp: Right front corner of engine compartment --- C144
Right Power Mirror: Top LH side of passenger's door --- C609
Right Stop/Park Lamp: RH rear corner of vehicle --- C410
Seat Belt Switch: Part of driver's seat belt buckle --- C329
Seat Regulator Control Switch: Under driver's seat --- C349
Shorting Bar: Left rear of engine compartment --- C165
Side Door Courtesy Lamp Switch: Behind RH "B" pillar --- C350
Side Door Lock Motor: Mounted in side door --- C313
Speed Control Servo/Amplifier Assembly: Left side of engine compartment, near brake master cylinder --- C180
Starter Motor Relay: Left corner of engine compartment --- C169
Steering Column Assembly: At base of steering column --- C204
Throttle Position Sensor: Top LH side of engine --- C118
Trailer Backup Lamp Relay: Lower LH side of engine compartment, near starter relay --- C160
Trailer Battery Charge Relay: Lower LH side of engine compartment, near starter relay --- C159
Trailer Adapter Connector: Below LH side of rear bumper --- C422
Trailer Running Lamp Relay: Lower LH side of engine compartment, near starter relay --- C158
Transmission Speed Sensor: LH rear of transmission --- C355
VIP Data Link Connector: LH front corner of vehicle --- C163
Warning Buzzer Module: Below LH side of I/P --- C207
Washer Pump Motor: Mounted on RH fender apron, near washer reservoir --- C176
Water In Fuel Sensor: Mounted in fuel filter --- C1013
Windshield Wiper Motor: Left side of engine compartment, mounted on top cowl --- C171
Wiper Control Module: Behind RH side of I/P --- C222