Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Dodge Caravan III

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
A/C Compressor Clutch RelayIn power distribution center.
Automatic Shutdown (ASD) RelayIn power distribution center.
Cigar/Accessory RelayIn power distribution center.
Combination Flasher/DRL ModuleOn junction block, behind left side of dash.
Courtesy Light RelayOn junction block, behind left side of dash.
Door Lock RelayOn junction block, behind left side of dash.
Door Unlock RelayOn junction block, behind left side of dash.
Engine Starter Motor RelayIn power distribution center.
Front Blower Motor RelayIn power distribution center.
Fuel Pump RelayIn power distribution center.
High Beam RelayIn power distribution center.
Horn RelayIn power distribution center.
Left & Right Combination RelaysIn left rear quarterpanel.
Left & Right Stop/Turn Signal RelaysIn left rear quarterpanel.
Left Front Door Unlock RelayOn junction block, behind left side of dash.
Low Beam RelayIn power distribution center.
Name Brand Speaker RelayOn junction block, behind left side of dash.
Park Light RelayIn power distribution center.
Radiator Fan RelayFront of left frame rail. (Схема №2)
Rear Window Defogger RelayOn junction block, behind left side of dash.
Spare RelayIn power distribution center.
Transmission Control RelayIn power distribution center.
Wiper High/Low RelayIn power distribution center.
Wiper On RelayIn power distribution center.

BUZZERS, RELAYS & TIMERS

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Junction BlockBehind left side of dash.
Power Distribution CenterLeft side of engine compartment. (Схема №2)
Power Seat Circuit BreakerUnder seat.

CIRCUIT PROTECTION DEVICES

CONTROL UNITS

ComponentComponent Location
A/C-Heater Control ModuleDash center stack.
Air Bag Control ModuleBehind lower portion of dash center stack.
Body Control ModuleOn junction block, behind left side of dash.
Combination Flasher/DRL ModuleOn junction block, behind left side of dash.
Controller Anti-Lock BrakeUnder driver side of vehicle, mounted to the front suspension cradle, attached to the hydraulic control unit.
Fuel Pump ModuleOn side of fuel tank.
Memory Seat/Mirror ModuleUnder driver's seat.
Powertrain Control ModuleLeft fender side shield. (Схема №2)
Remote Keyless Entry ModuleUnder left side of dash top cover.
Transmission Control ModuleRight side of engine compartment. (Схема №1)

CONTROL UNITS

MOTORS

ComponentComponent Location
EVAP Leak Detection Pump (2.4L)Left side of crossmember. (Схема №4)
EVAP Leak Detection Pump (3.0L)Left side of crossmember. (Схема №7)
Front Blower MotorDash, forward of glove box.
Front Washer MotorBottom of washer fluid bottle.
Front Wiper MotorIn wiper module, left rear of engine compartment.
Idle Air Control Motor (2.4L)On throttle body. (Схема №3)
Idle Air Control Motor (3.0L)On throttle body. (Схема №8)
Idle Air Control Motor (3.3L)On throttle body (Схема №10)
Idle Air Control Motor (3.8L)On throttle body. (Схема №10)
Radiator Fan No. 1Behind radiator.
Radiator Fan No. 2Behind radiator.
Rear Blower MotorIn rear A/C-heater unit, bottom of right "D" pillar.
Rear Washer MotorBottom of washer fluid bottle.
Rear Wiper MotorCenter of liftgate.

MOTORS

SENDING UNITS & SENSORS

ComponentComponent Location
Air Bag Impact SensorInside air bag control module.
Ambient Air Temperature SensorBehind bottom of front fascia, on radiator support.
Camshaft Position Sensor (2.4L)Left side of intake manifold. (Схема №3)
Camshaft Position Sensor (3.0L)In distributor. (Схема №5)
Camshaft Position Sensor (3.3L)Right side of intake manifold. (Схема №11)
Camshaft Position Sensor (3.8L)Right side of intake manifold. (Схема №11)
Crankshaft Position Sensor (2.4L)On transmission bellhousing.
Crankshaft Position Sensor (3.0L)On transmission bellhousing. (Схема №7)
Crankshaft Position Sensor (3.3L)On transmission bellhousing. (Схема №12)
Crankshaft Position Sensor (3.8L)On transmission bellhousing. (Схема №12)
Downstream Heated Oxygen SensorFront center of floor pan, in exhaust pipe.
Engine Coolant Temperature Sensor (2.4L)On thermostat housing.
Engine Coolant Temperature Sensor (3.0L)Near distributor. (Схема №5)
Engine Coolant Temperature Sensor (3.3L)Next to thermostat housing.
Engine Coolant Temperature Sensor (3.8L)Next to thermostat housing.
Evaporator Temperature SensorBetween coils of evaporator.
Intake Air Temperature Sensor (2.4L)On intake manifold. (Схема №3)
Knock Sensor (2.4L)Front of engine, below intake manifold. (Схема №3)
Knock Sensor (3.3L)Front of engine, next to oil filter.
Knock Sensor (3.8L)Front of engine, next to oil filter.
Manifold Absolute Pressure (MAP) Sensor (2.4L)Right side of intake manifold.
Manifold Absolute Pressure (MAP) Sensor (3.0L)Right side of intake manifold. (Схема №5)
Manifold Absolute Pressure (MAP) Sensor (3.3L)Left side of intake manifold. (Схема №10)
Manifold Absolute Pressure (MAP) Sensor (3.8L)Left side of intake manifold. (Схема №10)
Output Shaft Speed SensorOn transmission. (Схема №10)
Throttle Position Sensor (2.4L)On throttle body. (Схема №3)
Throttle Position Sensor (3.0L)On throttle body. (Схема №8)
Throttle Position Sensor (3.3L)On throttle body. (Схема №10)
Throttle Position Sensor (3.8L)On throttle body. (Схема №10)
Transmission Range SensorTop of transmission.
Turbine Speed SensorOn transmission. (Схема №10)
Upstream Heated Oxygen Sensor (2.4L)On exhaust manifold. (Схема №4)
Upstream Heated Oxygen Sensor (3.0L)On exhaust manifold. (Схема №8)
Upstream Heated Oxygen Sensor (3.3L)On exhaust manifold. (Схема №12)
Upstream Heated Oxygen Sensor (3.8L)On exhaust manifold. (Схема №12)
Vehicle Speed Sensor (2.4L)Left rear of engine. (Схема №4)
Vehicle Speed Sensor (3.0L)On transmission. (Схема №7)

SENDING UNITS & SENSORS

SOLENOIDS & SOLENOID VALVES

ComponentComponent Location
A/C Pressure TransducerIn A/C line, right rear of engine. (Схема №1)
All Wheel Drive SolenoidNear fuel tank.
EGR Solenoid (2.4L)Left rear of engine. (Схема №3)
EGR Solenoid (3.0L)Left rear of engine. (Схема №8)
EGR Solenoid (3.3L)Left rear of engine. (Схема №10)
EGR Solenoid (3.8L)Left rear of engine. (Схема №10)
EVAP/Purge SolenoidRight side of engine compartment. (Схема №1)
Torque Converter Clutch (TCC) Solenoid (2.4L)Front of transmission. (Схема №3)
Torque Converter Clutch (TCC) Solenoid (3.0L)Front of transmission. (Схема №6)
Transmission Solenoids & Pressure SwitchesOn transmission.
Vehicle Speed Control Servo (2.4L)Left rear of engine compartment. (Схема №3)
Vehicle Speed Control Servo (3.0L)Left rear of engine compartment. (Схема №8)
Vehicle Speed Control Servo (3.3L)Left rear of engine compartment. (Схема №10)
Vehicle Speed Control Servo (3.8L)Left rear of engine compartment. (Схема №10)

SOLENOIDS & SOLENOID VALVES

SWITCHES

ComponentComponent Location
Brake Pressure SwitchOn brake master cylinder. (Схема №2)
Engine Oil Pressure Switch (2.4L)Rear of engine. (Схема №4)
Engine Oil Pressure Switch (3.0L)Near starter. (Схема №9)
Engine Oil Pressure Switch (3.3L)Below A/C compressor. (Схема №10)
Engine Oil Pressure Switch (3.8L)Below A/C compressor. (Схема №10)
Park Brake SwitchTop of park brake.
Park/Neutral Position Switch (2.4L)On transmission. (Схема №3)
Park/Neutral Position Switch (3.0L)On transmission. (Схема №6)
Park/Neutral Position Switch (3.3L)On transmission. (Схема №10)
Park/Neutral Position Switch (3.8L)On transmission. (Схема №10)
Power Steering Pressure SwitchRight side of engine compartment.
Seat Belt SwitchIntegral with driver's seat belt buckle.
Stoplight SwitchLeft side of brake pedal bracket.

SWITCHES

MISCELLANEOUS

ComponentComponent Location
A/C Zone Door ActuatorLeft side of HVAC.
Blend Door ActuatorLeft side of HVAC.
Data Link ConnectorBelow left side of dash.
Driver Air Bag SquibRear of air bag.
Electric Wiper De-IcerAt base of windshield.
Front Blower Motor Resistor BlockRight rear of engine compartment. (Схема №1)
Ignition Coil (2.4L)Top of valve cover. (Схема №3)
Ignition Coil (3.0L)Top of rear valve cover. (Схема №8)
Ignition Coil (3.3L)Right side of engine.
Ignition Coil (3.8L)Right side of engine.
Mode Door ActuatorLeft side of HVAC.
Radio ChokeBehind junction block.
Recirculation Door ActuatorRight side of HVAC.
Trailer Tow ConnectorLeft quarterpanel.

MISCELLANEOUS

CONNECTORS

ComponentComponent Location
B01 (Black, 10 Pin)At left kick panel.
B02 (Black, 14 Pin)At left kick panel.
B03 (Black, 14 Pin)At right kick panel.
B09 (Black, 4 Pin)Under left front seat.
B17 (Black, 14 Pin)At left quarterpanel.
B23 (Black, 36 Pin)Right of steering column.
B33 (Black, 10 Pin)On left frame rail.
B52 (Black, 14 Pin)Behind left lower side of dash.
B53 (Black, 14 Pin)In access hole, at left "D" pillar.
B56 (Black, 4 Pin)Under right front seat.
B57 (Black, 14 Pin)At right side kick panel.
B70 (Light/Gray, 10 Pin)On left frame rail.
B75 (Blue, 20 Pin)At bottom of right "B" pillar.
B98 (Black, 6 Pin)Rear of right taillight.
B99 (Black, 6 Pin)Rear of left taillight.
D01 (Black, 14 Pin)At left kick panel.
D02 (Black, 10 Pin)At left kick panel.
E36 (Black, 10 Pin)On left frame rail.
E43 (Light/Gray, 10 Pin)On left frame rail.
E68 (Black, 8 Pin)At rear of intake plenum. (Схема №8)
E69 (Black, 14 Pin)At left side of intake. (Схема №3)
E78 (Black, 14 Pin)Near throttle body. (Схема №10)
F02 (Black, 14 Pin)Near throttle body. (Схема №10)
F09 (Black, 14 Pin)At left side of intake. (Схема №3)
J01A (Black, 12 Pin)At left quarterpanel.
J01D (Black, 14 Pin)At right side of HVAC.
J02A (Black, 6 Pin)At top of liftgate.
J03A (Black, 6 Pin)At top of liftgate.
L11 (Black, 14 Pin)In liftgate.
L15 (Black, 6 Pin)At top of liftgate.
L16 (Black, 6 Pin)At top of liftgate.
P18 (Gray, 36 Pin)Right of steering column.
P25 (Black, 14 Pin)Left of dash center stack.
P30 (Black, 14 Pin)At right side of HVAC.
P34 (36 Pin)Right of steering column.
S02 (Black, 4 Pin)Under seat.
T05 (Black, 6 Pin)At left quarterpanel.
T08 (Black, 6 Pin)At left quarterpanel.

CONNECTORS

GROUNDS

ComponentComponent Location
G100At left frame rail. (Схема №2)
G101 (2.4L)At rear of cylinder head. (Схема №3)
G101 (3.0L)At rear of cylinder block. (Схема №8)
G101 (3.3L)At rear of cylinder block. (Схема №10)
G101 (3.8L)At rear of cylinder block. (Схема №10)
G102At left frame rail. (Схема №2)
G103 (2.4L)At rear of cylinder head. (Схема №3)
G103 (3.0L)At rear of cylinder block. (Схема №8)
G103 (3.3L)At rear of cylinder block. (Схема №10)
G103 (3.8L)At rear of cylinder block. (Схема №10)
G200Behind center of dash.
G201Behind center of dash.
G202Behind center of dash.
G203Behind center of dash.
G300At left kick panel.
G301At right kick panel.
G302At left rear quarterpanel ground block.
G400At liftgate ground block.

GROUNDS