BUZZERS, RELAYS & TIMERS
| Component | Component Location |
|---|---|
| A/C CLU Relay | In underhood junction block. |
| Accy Relay | In I/P junction block. |
| Cooling Fan No. 1 Relay (High Speed) | In underhood junction block. |
| Cooling Fan No. 2 Relay (Low Speed) | In underhood junction block. |
| Cooling Fan Relay (Series/Parallel) | In underhood junction block. |
| ELC Relay | In rear junction block. |
| F/Pump Relay | In underhood junction block. |
| Horn Relay | In underhood junction block. |
| HTD BK LITE Relay | In rear junction block. |
| IGN Relay | In underhood junction block. |
| IGN No. 3 Relay | In I/P junction block. |
| PERIM LP Relay | In I/P junction block. |
| RAP Relay | In rear junction block. |
| THFT Relay (2) | In underhood junction block. |
| Trunk Lid Release Relay | In rear junction block. |
BUZZERS, RELAYS & TIMERS
CIRCUIT PROTECTION DEVICES
| Component | Component Location |
|---|---|
| Diode, A/C Compressor | Near A/C compressor, in harness. |
| I/P Junction Block | Behind glove box. (Scheme 3) |
| Rear Junction Block | Below right side of rear seat. (Scheme 3) |
| Underhood Junction Block | On right front of engine compartment, near battery. (Scheme 3) |
| Underhood Maxi-Fuse Block | On right front of engine compartment, forward of strut tower. (Scheme 3) |
CIRCUIT PROTECTION DEVICES
CONTROL UNITS
| Component | Component Location |
|---|---|
| Air Mix Actuator (2) | Behind center right side of dash, on right of HVAC module. |
| Blower Control Module | Behind right side of dash, on heater & A/C case. (Scheme 3) |
| Body Control Module (SBM) | Behind glove box. (Scheme 3) |
| Bose Radio Amplifier | Under left side of rear package shelf. (Scheme 3) |
| Cruise Control Module | On firewall, near brake master cylinder. (Scheme 3) |
| Door Module (DDM), Driver's | Inside driver's door, above radio speaker. |
| Door Module (PDM), Passenger's | Inside front passenger's door, above radio speaker. |
| Door Module (RDM), Rear | Under right side of rear seat. |
| Electronic Brake/Traction Control Module (EBTCM) | On left front corner of engine compartment, near base of radiator support. (Scheme 3) |
| Fuel Pump Control Module | On right side of rear compartment, behind wheelwell. (Scheme 3) |
| Head-Up Display (HUD) Module | Behind upper left side of dash. (Scheme 3) |
| Heated Seat Module (2) | On underside of respective front seat. |
| Heater & A/C Programmer | Behind right side of dash, near rear of glove box. |
| Ignition Control Module (3.8L VIN K) | At left front of engine, under ignition coils. (Scheme 1) |
| Ignition Control Module (3.8L VIN 1) | At left front of engine, under ignition coils. (Scheme 2) |
| Inflatable Restraint Sensing & Diagnostic Module (SDM) | Below right front seat, under carpet. |
| Lamp Control Module (LCM) | Behind left side of dash, right of steering column. (Scheme 3) |
| Memory Seat Module (MSM) | On underside of left front seat, on seat adjuster frame. |
| Panel Dimming Module | Behind left side of dash, right of steering column. (Scheme 3) |
| PASS Key III Module | Behind dash, on steering column. |
| Powertrain Control Module (PCM) | On left front of engine compartment, in air cleaner housing. (Scheme 3) |
| Radio Antenna Module | Behind left rear upper sail trim panel. (Scheme 3) |
| Remote Function Actuator (RFA) Module | Under center of rear package shelf. (Scheme 3) |
| Sun Roof Control Module | On rear underside of roof. (Scheme 3) |
| Turn Signal Flasher | Behind dash, right of steering column carrier. |
CONTROL UNITS
MOTORS
| Component | Component Location |
|---|---|
| Blower Motor | Behind right side of dash. |
| Cooling Fan Motor (2) | On rear side of radiator. |
| Door Lock Actuator (4) | In respective door, in door latch assembly. |
| Forward/Back Motor (2) | On underside of respective front seat, on seat adjuster frame. |
| Headrest Motor (2) | On seat back of respective front seat. |
| Height Motor, Front (2) | On underside of respective front seat, on seat adjuster frame. |
| Height Motor, Rear (2) | On underside of respective front seat, on seat adjuster frame. |
| Lumbar In/Out Motor (2) | On seat back of respective front seat. |
| Lumbar Up/Down Motor (2) | On seat back of respective front seat. |
| Recline Motor (2) | On underside of respective front seat, on seat adjuster frame. |
| Sun Roof Motor | On rear underside of roof. |
| Window Motor (4) | In respective door. |
| Windshield Washer Pump Motor | On washer fluid reservoir, left rear of engine compartment. |
| Windshield Wiper Motor | On right side of firewall. |
MOTORS
SENDING UNITS & SENSORS
| Component | Component Location |
|---|---|
| A/C Pressure Sensor | Near A/C compressor, on hose assembly. |
| A/C Temperature Sensor (Right/Left) | On dash, behind respective center A/C vent. |
| Ambient Air Temperature Sensor | On center front of engine compartment, on hood latch brace. |
| Ambient Light Sensor | On top center of dash. |
| Automatic Level Control Sensor | At left front side of rear suspension support assembly. |
| Camshaft Position (CMP) Sensor (3.8L VIN K) | On right front of engine, above crankshaft balancer. (Scheme 1) |
| Camshaft Position (CMP) Sensor (3.8L VIN 1) | On right front of engine, above crankshaft balancer. (Scheme 2) |
| Crankshaft Position (CKP) Sensor (3.8L VIN K) | On left front of engine, next to crankshaft balancer. (Scheme 1) |
| Crankshaft Position (CKP) Sensor (3.8L VIN 1) | On left front of engine, next to crankshaft balancer. (Scheme 2) |
| Engine Coolant Temperature (ECT) Sensor | On left rear of engine, under thermostat housing. |
| Heater Temperature Sensor (Right/Left) | On respective side of dash, above sound insulator panel. |
| Height Position Sensor, Front | Under left front seat, on seat adjuster frame. |
| Height Position Sensor, Rear | Under left front seat, on seat adjuster frame. |
| Inside Air Temperature Sensor | In left knee bolster, right of steering column. |
| Intake Air Temperature (IAT) Sensor | In air intake assembly. |
| Knock Sensor (Bank 1) | On left side of engine, near starter. |
| Knock Sensor (Bank 2) | On right side of engine, below exhaust manifold. |
| Lumbar In/Out Position Sensor | On left front seat back. |
| Lumbar Up/Down Position Sensor | On left front seat back. |
| Manifold Absolute Pressure (MAP) Sensor (3.8L VIN K) | On top right side of engine. (Scheme 1) |
| Manifold Absolute Pressure (MAP) Sensor (3.8L VIN 1) | On top right side of engine. (Scheme 2) |
| Mass Air Flow (MAF) Sensor (3.8L VIN K) | At rear of engine, in intake duct. (Scheme 1) |
| Mass Air Flow (MAF) Sensor (3.8L VIN 1) | At rear of engine, in intake duct. (Scheme 2) |
| Outside Moisture Sensor | Above rear view mirror. (Scheme 3) |
| Oxygen Sensor (HO2S) (Front Heated) | On right exhaust manifold. |
| Oxygen Sensor (Post Catalytic Converter) | On exhaust system, rear of catalytic converter. |
| Recline Position Sensor | On underside of left front seat, on seat adjuster frame. |
| Sun Load Temperature Sensor (Right/Left) | On respective side of dash, in defroster grille. |
| Throttle Position (TP) Sensor (3.8L VIN K) | On throttle body. (Scheme 1) |
| Throttle Position (TP) Sensor (3.8L VIN 1) | On throttle body. (Scheme 2) |
| Vehicle Speed Sensor | In lower right rear of engine compartment, on transaxle. |
| Wheel Speed Sensors (4) | On respective brake assemblies, on back of hub. |
SENDING UNITS & SENSORS
SOLENOIDS & SOLENOID VALVES
| Component | Component Location |
|---|---|
| Air Inlet Actuator | Behind right side of dash, right of blower motor. |
| Boost Control Solenoid (3.8L VIN 1) | On top left rear of engine, near oil fill. (Scheme 2) |
| Evaporative Emissions (EVAP) Canister Vent Solenoid | Below rear of vehicle, on EVAP canister. |
| Evaporative Emissions (EVAP) Purge Valve (3.8L VIN K) | On top right side of engine. (Scheme 1) |
| Evaporative Emissions (EVAP) Purge Valve (3.8L VIN 1) | On top right rear of engine. (Scheme 2) |
| Exhaust Gas Recirculation (EGR) Valve (3.8L VIN K) | On top right rear of engine. (Scheme 1) |
| Exhaust Gas Recirculation (EGR) Valve (3.8L VIN 1) | On top right rear of engine. (Scheme 2) |
| Fuel Door Release Solenoid | In left quarter panel, at fuel filler door pocket. |
| Idle Air Control (IAC) Valve (3.8L VIN K) | On top of throttle body. (Scheme 1) |
| Idle Air Control (IAC) Valve (3.8L VIN 1) | On top of throttle body. (Scheme 2) |
| Rear Compartment Lid Release Actuator | On rear compartment lid latch. |
| Shift Interlock Solenoid | On base of steering column. |
| Variable Power Steering Solenoid | On power steering rack. |
SOLENOIDS & SOLENOID VALVES
SWITCHES
| Component | Component Location |
|---|---|
| ABS/TCC Switch | Behind dash, on brake pedal support. |
| Brake Fluid Level Switch | On master cylinder reservoir. |
| Coolant Level Switch | On right front of engine compartment, mounted in right radiator tank. |
| Engine Oil Level Switch (3.8L VIN K) | On engine oil pan. (Scheme 1) |
| Engine Oil Level Switch (3.8L VIN 1) | On engine oil pan. |
| Engine Oil Pressure Switch | On front of engine, below power steering pump. |
| Park Brake Switch | On top of park brake assembly. |
| Park/Neutral Position (PNP) Switch | On top right front of transaxle. |
| Rear Compartment Lid Latch Switch | On center of rear compartment, on latch. |
| Seat Belt Switch (2) | In respective front seat buckle assembly. |
| Stoplamp/BTSI Switch | Behind dash, on brake pedal support. |
| Trunk Lid Ajar Switch | On center of trunk lid. |
| Windshield Washer Fluid Level Switch | On washer fluid reservoir, left rear of engine compartment. |
SWITCHES
MISCELLANEOUS
| Component | Component Location |
|---|---|
| Automatic Level Control Compressor | On right rear of vehicle, right of rear frame rail. |
| Cellular Telephone Module | Behind right rear wheelwell. |
| Data Link Connector (DLC) | Under left side of dash. |
| Fuel Injectors (6) | On top of engine, in intake runners. |
| Fuel Tank Unit | On top of fuel tank. |
MISCELLANEOUS
CONNECTORS
| Component | Component Location |
|---|---|
| C100 (20 Pin) | Below throttle body. |
| C101 (Gray, 10 Pin) | Near strut tower. |
| C107 (Black, 8 Pin) | Near ignition coils. |
| C112 (Medium Gray, 5 Pin) | Near headlight. |
| C113 (Natural, 5 Pin) | Near windshield washer reservoir. |
| C114 (Medium Gray, 5 Pin) | Near headlight. |
| C115 (Medium Gray, 5 Pin) | Near windshield washer reservoir. |
| C116 (Black, 10 Pin) | Near windshield wiper motor. |
| C117 (Medium Gray, 5 Pin) | Near windshield wiper motor. |
| C119 (1 Pin) | In left front corner of engine compartment. |
| C201 (Natural, 10 Pin) | Left of steering column. |
| C202 (Light Blue, 24 Pin) | Left of steering column. |
| C203 (White, 16 Pin) | Left of steering column. |
| C204 (Black, 23 Pin) | Under right side of dash. |
| C205 (Black, 16 Pin) | On HVAC module. |
| C206 (Pink, 24 Pin) | Above steering column. |
| C207 (Gray, 6 Pin) | Under defroster grille. |
| C208 (Black, 2 Pin) | Under center of dash. |
| C302 (Black, 7 Pin) | Near P700. |
| C304 (Black, 7 Pin) | Near P800. |
| C305 (Blue, 8 Pin) | On upper sail panel. |
| C307 (Natural, 10 Pin) | On upper sail panel. |
| C308 (White, 16 Pin) | Under center console. |
| C309 (Black, 23 Pin) | Below left front seat. |
| C310 (Blue, 24 Pin) | In right front of rear compartment. |
| C314 (Black, 16 Pin) | Below front seat. |
| C323 (Natural, 10 Pin) | In left rear of center console. |
| C401 (Black, 6 Pin) | In left rear of rear compartment lid. |
| C404 (Black, 4 Pin) | Near left taillight. |
| C405 (Black, 4 Pin) | Near right taillight. |
| C420 (Black, 7 Pin) | Near fuel tank unit. |
| C500 (Natural, 10 Pin) | Under left front door trim panel. |
| C700 (Natural, 10 Pin) | Under left rear door trim panel. |
| C800 (Natural, 10 Pin) | Under right rear door trim panel. |
CONNECTORS
GROUNDS
| Component | Component Location |
|---|---|
| G100 | Below ignition control module. |
| G101 | Below power steering pump. |
| G102 | Near starter motor. |
| G103 | Near underhood fuse block. |
| G104 | Near base of windshield washer reservoir. |
| G105 | Near base of underhood junction block. |
| G106 | Near base of air cleaner housing. |
| G201 | Under kick panel trim plate. |
| G202 | Under kick panel trim plate. |
| G306 | Under right front seat. |
| G400 | On rear of wheelwell. |
| G402 | On rear of wheelwell. |
GROUNDS
SPLICES
| Component | Component Location |
|---|---|
| S100 | In body harness, 17 cm from C115. |
| S101 | In forward lamp harness, 54 cm from underhood fuse block. |
| S102 | In forward lamp harness, 33 cm from G106. |
| S103 | In engine harness, 27.5 cm from throttle position sensor. |
| S106 | In engine harness, 18 cm from A/C compressor clutch. |
| S107 | In engine harness, 23 cm from A/C compressor clutch. |
| S108 | In engine harness, 6 cm from cruise control module breakout. |
| S109 | In right headlamp harness, 15 cm from C114. |
| S110 | In left headlamp harness, 15 cm from C112. |
| S113 | In transaxle, 19 cm from C100. |
| S202 | In body harness, 30 cm from P100. |
| S203 | In body harness, 6 cm from P500 breakout. |
| S205 | In body harness, 38 cm from G202. |
| S206 | In body harness, 31.5 cm from G202. |
| S207 | In body harness, 30 cm from G201. |
| S208 | In body harness, 35 cm from G201. |
| S209 | In I/P harness, 47 cm from data link connector. |
| S210 | In I/P harness, 18.5 cm from head-up display module. |
| S213 | In I/P harness, 44 cm from HVAC control. |
| S217 | In knee bolster harness, 94 cm from C204. |
| S274 | In HVAC harness, 35.5 cm from mode actuator. |
| S298 | In steering column harness, 20 cm from C202. |
| S299 | In steering column harness, 20 cm from C202. |
| S303 | In headliner harness, 128.5 cm from C305. |
| S306 | In headliner harness, 58 cm from inside rearview mirror. |
| S307 | In body harness, 15 cm from sensing & diagnostic module breakout. |
| S330 | In left front seat harness, 31.5 cm from left seat switch. |
| S331 | In right front seat harness, 31.5 cm from right front seat switch. |
| S332 | In left front seat harness, 24.5 cm from C309. |
| S333 | In right front seat harness, 46 cm from right seat switch. |
| S338 | In left front seat harness, 31.5 cm from left seat switch. |
| S400 | In body harness, 30 cm from G402. |
| S401 | In body harness, 80 cm from C305. |
| S404 | In left rear corner lamp harness, 10 cm from C404. |
| S405 | In right rear corner lamp harness, 10 cm from C405. |
| S409 | In taillamp harness, 10 cm from C401. |
| S503 | In left front door harness, 29.5 cm from left door switch breakout. |
SPLICES
COMPONENT LOCATION GRAPHICS
Note. Figures may show multiple component locations. Refer to appropriate table for proper figure references.
