Dodge Grand Caravan 1992 - ELECTRICAL COMPONENT LOCATOR 1992 ELECTRICAL COMPONENT LOCATOR Chrysler Motors - Electrical Component Locations

Dodge Grand Caravan 1992 - BUZZERS, RELAYS & TIMERS

Dodge Grand Caravan 1992 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
ABS System
Pump Motor Relay	In engine bay, forward of left strut tower. See Fig. 1 .
System Relays	On left front inner fender, above SBEC module. See Fig. 1 .
Warning Light Relays	On left front inner fender, above SBEC module. See Fig. 1 .
A/C Clutch Relay	In engine bay, on right inner fender. See Fig. 2 .
A/C Relay (Rear)	Behind left end of instrument panel, on relay block.
Auto. Shutdown Relay
2.5L	In engine bay, on left fender panel. See Fig. 3 .
3.0L & 3.3L	In engine bay, on left fender panel. See Fig. 4 .
Back-Up Light Relay (EATX) (3.0L & 3.3L)	On right side of engine bay firewall. See Fig. 4 .
Combo. Flasher Relay (T/S-Hazard)	Behind left end of instrument panel, on relay block.
Condenser Fan Relay	In engine bay, on right inner fender.
Foglight Relay	Behind left end of instrument panel, on relay block.
Fuel Pump Relay
2.5L	In engine bay, on left inner fender. See Fig. 3 .
3.0L & 3.3L	In engine bay, on left inner fender. See Fig. 4 .
Horn Relay	Behind left end of instrument panel, on relay block.
Low Beam Relay	Behind left end of instrument panel, on relay block.
Name Brand Speaker Relay	Behind left end of instrument panel, on relay block.
Parking Light Relay	Behind left end of instrument panel, on relay block.
Power Door Lock/Unlock Relays	Behind left end of instrument panel, on relay block.
Radiator Fan Relay
2.5L	In engine bay, on left inner fender. See Fig. 3 .
3.0L & 3.3L	In engine bay, on left inner fender. See Fig. 4 .
Rear Window Defogger Timer	Part of rear window defogger switch.
Safety Shutdown Relay (EATX) (3.0L & 3.3L)	In engine bay, on left inner fender. See Fig. 4 .
Starter Relay
2.5L	In engine bay, on left inner fender. See Fig. 3 .
3.0L & 3.3L	In engine bay, on left inner fender. See Fig. 4 .
Van Conversion Relay	Behind left end of instrument panel, on relay block.

Dodge Grand Caravan 1992 - CIRCUIT PROTECTION DEVICES

Dodge Grand Caravan 1992 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Circuit Breakers
Headlight	On relay block.
All Others	On fuse block.
Fuse Block	Behind left end of instrument panel.
Fusible Links	In engine bay, on left inner fender.
Relay Block	Behind left end of instrument panel.

Dodge Grand Caravan 1992 - CONTROL UNITS

Dodge Grand Caravan 1992 CONTROL UNITS LOCATION

Component	Location
ABS Control Module	In engine bay, on left frame rail, below SBEC module.
Air Bag Diagnostic Module	Behind instrument panel, forward of center console.
Body Controller	Behind instrument panel, to left of center console.
Daytime Running Lights (DRL) Module	On right end of engine bay firewall. See Fig. 2 .
Electronic Automatic Transaxle (EATX) Control Module (3.0L & 3.3L)	On right side of engine bay firewall. See Fig. 4 .
Rear Intermittent Wiper Module	In liftgate, behind trim panel, at right end.
Single Board Engine Control (SBEC) Module
2.5L	In engine bay, on left inner fender. See Fig. 1 & 3.
3.0L & 3.3L	In engine bay, on left inner fender. See Fig. 1 & 4.

Dodge Grand Caravan 1992 - SENDING UNITS & SENSORS

Dodge Grand Caravan 1992 SENDING UNITS & SENSORS LOCATION

Component	Location
Air Bag System
Crash Sensors	On left and right radiator support panels.
Safing Sensor	In air bag diagnostic module.
A/C Ambient Temperature Sensor	Front of A/C condensor, behind front grille.
Camshaft Position Sensor (3.3L)	In timing chain cover.
Crankshaft Position Sensor (3.3L)	On transaxle bellhousing. See Fig. 5 .
Coolant Temperature Sensor
2.5L	On cylinder head, next to ignition coil.
3.0L	To left of thermostat housing.
3.3L	Next to thermostat housing.
Detonation Sensor (3.3L)	Under exhaust manifold. See Fig. 5 .
Distance (Speed) Sensor	On transaxle, on right axle shaft extension housing.
Manifold Absolute Pressure (MAP) Sensor
2.5L	On right side of engine bay firewall. See Fig. 3 .
3.0L	On alternator mounting bracket.
3.3L	On intake plenum, facing firewall.
Oil Pressure Sending Unit
2.5L	On left side of cylinder block, under thermostat housing.
3.0L & 3.3L	On left side of cylinder block, next to oil filter.
Output Speed Sensor	On transaxle, facing front of vehicle. See Fig. 6 .
Temperature Gauge Sending Unit
2.5L	On cylinder head, between distributor and front of engine.
3.0L	To right of thermostat housing.
3.3L	On timing-belt end of left cylinder head.
Throttle Position Sensor (TPS)	On throttle body assembly.
Turbine Speed Sensor	On transaxle, facing front of vehicle. See Fig. 6 .

Dodge Grand Caravan 1992 - MOTORS

Dodge Grand Caravan 1992 MOTORS LOCATION

Component	Location
ABS Pump Motor	On transaxle case, below ABS hydraulic unit.
Blower Motor	Behind right side of instrument panel.
Automatic Idle Speed Motor	On throttle body assembly.
Power Rear Vent Window Motors	Behind respective rear interior trim panel.
Rear Washer Pump Motor	Behind left rear quarter panel, to rear of wheelwell.
Windshield Washer Pump Motor	On bottom of washer fluid reservoir.

Dodge Grand Caravan 1992 - SOLENOIDS & SOLENOID VALVES

Dodge Grand Caravan 1992 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
AWD Solenoids	Under vehicle, on torque tube housing, or on left frame rail.
Canister Purge Solenoid	In right front corner of engine bay.
EGR Solenoid (2.5L)	Next to throttle body, on EGR valve.
Part Throttle Unlock Solenoid	On transaxle, facing front of vehicle. See Fig. 7 .

Dodge Grand Caravan 1992 - SWITCHES

Dodge Grand Caravan 1992 SWITCHES LOCATION

Component	Location
A/C Pressure Switches
Condenser Fan	In engine bay, on A/C high pressure muffler.
Damped Pressure (3.0L & 3.3L Engine)	At engine bay firewall, on expansion valve. See Fig. 4 .
Differential Pressure Cut-Out (2.5L)	At engine bay firewall, on expansion valve. See Fig. 3 .
Electronic Cycling Clutch (2.5L)	At engine bay firewall, on expansion valve. See Fig. 3 .
High Pressure Cut-Out	On A/C compressor.
Low Pressure Cut-Out (2.5L)	At engine bay firewall, on expansion valve. See Fig. 3 .
Back-Up Light Switch	On transaxle, facing front of vehicle. See Fig. 8 .
Brake Warning Light Switch
2.5L	On proportioning valve, below master cylinder. See Fig. 3 .
3.0L & 3.3L	On proportioning valve, below master cylinder. See Fig. 4 .
Neutral Safety Switch	On transaxle, facing front of vehicle. See Fig. 6 .
Neutral Start/Back-Up Switch	On transaxle, facing front of vehicle. See Fig. 7 .
PRNDL Switch	On transaxle, facing front of vehicle. See Fig. 6 .

Dodge Grand Caravan 1992 - MISCELLANEOUS

Dodge Grand Caravan 1992 MISCELLANEOUS LOCATION

Component	Location
Blower Motor Resistor	On right side of engine bay firewall.
Diagnostic/Test Connectors
ABS, Body Controller & EATX	On lower part of instrument panel, to left of center.
Air Bag System	Forward of center console, on side of air bag diagnostic module.
Data Link (PCM)
2.5L	In engine bay, near PCM module. See Fig. 9 .
3.0L & 3.3L	In engine bay, near PCM module. See Fig. 10 .
Ignition Off Draw (IOD)
2.5L	Near battery. See Fig. 3 .
3.0L & 3.3L	Near battery. See Fig. 4 .
SBEC
2.5L	In engine bay, near SBEC module. See Fig. 3 .
3.0L & 3.3L	In engine bay, near SBEC module. See Fig. 4 .
Electric EGR Transducer (EET - 3.0L)	Above right exhaust manifold, next to EGR valve.
Engine Block Heater	On right side of cylinder block, near flywheel-end of engine.
Engine Block Heater Plug	In engine bay, to left of radiator.
Radio Choke	Behind left side of instrument panel, on dimmer module bracket.