Dodge Grand Caravan LE 1998 - 1998 CHRYSLER Caravan, Grand Caravan, Grand Voyager, Town & Country, & Voyager

Dodge Grand Caravan LE 1998 - BUZZERS, RELAYS & TIMERS

Dodge Grand Caravan LE 1998 BUZZERS, RELAYS & TIMERS

Component	Component Location
A/C Relay	Behind left side of dash.
A/C Compressor Clutch Relay	In power distribution center.
Automatic Shut Down (ASD) Relay	In power distribution center.
Cigar/Accessory Relay	In power distribution center.
Courtesy Light Relay	On junction block, behind left side of dash.
Door Lock Relay	On junction block, behind left side of dash.
Door Unlock Relay	On junction block, behind left side of dash.
Engine Starter Motor Relay	In power distribution center.
Front Blower Motor Relay	In power distribution center.
Fuel Pump Relay	In power distribution center.
High Beam Relay	In power distribution center.
Horn Relay	In power distribution center.
Left & Right Combination Flasher Relays	In left rear quarterpanel.
Left & Right Stop/Turn Signal Relays	In left rear quarterpanel.
Left Front Door Unlock Relay	On junction block, behind left side of dash.
Low Beam Relay	In power distribution center.
Name Brand Speaker Relay	On junction block, behind left side of dash.
Park Light Relay	In power distribution center.
Radiator Fan Relay	Front of left frame rail. See Fig. 2.
Rear Window Defogger Relay	On junction block, behind left side of dash.
Spare Relay	In power distribution center.
Transmission Control Relay	In power distribution center.
Wiper High/Low Relay	In power distribution center.
Wiper On Relay	In power distribution center.

Dodge Grand Caravan LE 1998 - CIRCUIT PROTECTION DEVICES

Dodge Grand Caravan LE 1998 CIRCUIT PROTECTION DEVICES

Component	Component Location
Junction Block	Behind left side of dash.
Power Distribution Center	Left side of engine compartment. See Fig. 2.
Power Seat Circuit Breaker	Under seat.

Dodge Grand Caravan LE 1998 - CONTROL UNITS

Dodge Grand Caravan LE 1998 CONTROL UNITS

Component	Component Location
A/C-Heater Control Module	Dash center stack.
Air Bag Control Module	Behind lower portion of dash center stack.
Body Control Module	On junction block, behind left side of dash.
Combination Flasher/DRL Module	On junction block, behind left side of dash.
Controller Anti-Lock Brake	Under driver side of vehicle, mounted to the front suspension cradle, attached to the hydraulic control unit.
Fuel Pump Module	On side of fuel tank.
Memory Seat/Mirror Module	Under driver's seat.
Powertrain Control Module	Left fender side shield. See Fig. 2.
Remote Keyless Entry Module	Under left side of dash top cover.
Transmission Control Module	Right side of engine compartment. See Fig. 1.

Dodge Grand Caravan LE 1998 - MOTORS

Dodge Grand Caravan LE 1998 MOTORS

Component	Component Location
A/C Zone Door Actuator	Left side of HVAC.
Blend Door Actuator	Left side of HVAC.
Engine Starter Motor (3.0L)	On left rear of engine block. See Fig. 9.
Engine Starter Motor (3.3L)	On left rear of engine block. See Fig. 10.
Engine Starter Motor (3.8L)	On left rear of engine block. See Fig. 10.
EVAP Leak Detection Pump (2.4L)	Left side of crossmember. See Fig. 4.
EVAP Leak Detection Pump (3.0L)	Left side of crossmember. See Fig. 7.
Front Blower Motor	Dash, forward of glove box.
Front Washer Motor	Bottom of washer fluid bottle.
Front Wiper Motor	In wiper module, left rear of engine compartment.
Idle Air Control Motor (2.4L)	On throttle body. See Fig. 3.
Idle Air Control Motor (3.0L)	On throttle body. See Fig. 8.
Idle Air Control Motor (3.3L)	On throttle body. See Fig. 10.
Idle Air Control Motor (3.8L)	On throttle body. See Fig. 10.
Mode Door Actuator	Left side of HVAC.
Radiator Fan No. 1	Behind radiator.
Radiator Fan No. 2	Behind radiator.
Rear Blower Motor	In rear A/C-heater unit, bottom of right "D" pillar.
Rear Washer Motor	Bottom of washer fluid bottle.
Rear Wiper Motor	Center of liftgate.
Recirculation Door Actuator	Right side of HVAC.
Starter Motor (2.4L)	On left rear of engine block. See Fig. 3.

Dodge Grand Caravan LE 1998 - SENDING UNITS & SENSORS

Dodge Grand Caravan LE 1998 SENDING UNITS & SENSORS

Component	Component Location
Ambient Temperature Sensor	Behind bottom of front fascia, on radiator support.
Camshaft Position Sensor (2.4L)	On rear of cylinder head. See Fig. 3.
Camshaft Position Sensor (3.0L)	In distributor. See Fig. 5.
Camshaft Position Sensor (3.3L)	On front of engine. See Fig. 11.
Camshaft Position Sensor (3.8L)	On front of engine. See Fig. 11.
Crankshaft Position Sensor (2.4L)	On transmission bellhousing.
Crankshaft Position Sensor (3.0L)	On transmission bellhousing. See Fig. 7.
Crankshaft Position Sensor (3.3L)	On transmission bellhousing. See Fig. 12.
Crankshaft Position Sensor (3.8L)	On transmission bellhousing. See Fig. 12.
Downstream Heated Oxygen Sensor	Front center of floor pan, in exhaust pipe.
Engine Coolant Temperature Sensor (2.4L)	On thermostat housing.
Engine Coolant Temperature Sensor (3.0L)	Near distributor. See Fig. 5.
Engine Coolant Temperature Sensor (3.3L)	Next to thermostat housing.
Engine Coolant Temperature Sensor (3.8L)	Next to thermostat housing.
Evaporator Temperature Sensor	Between coils of evaporator.
Intake Air Temperature Sensor (2.4L)	On intake manifold. See Fig. 3.
Knock Sensor (2.4L)	Left side of engine, below intake manifold. See Fig. 3.
Knock Sensor (3.3L)	Left side of engine, next to oil filter.
Knock Sensor (3.8L)	Left side of engine, next to oil filter.
Manifold Absolute Pressure (MAP) Sensor (2.4L)	On front of intake manifold.
Manifold Absolute Pressure (MAP) Sensor (3.0L)	On front of intake manifold. See Fig. 5.
Manifold Absolute Pressure (MAP) Sensor (3.3L)	On rear of intake manifold. See Fig. 10.
Manifold Absolute Pressure (MAP) Sensor (3.8L)	On rear of intake manifold. See Fig. 10.
Output Shaft Speed Sensor (3.3L)	On transmission. See Fig. 10.
Output Shaft Speed Sensor (3.8L)	On transmission. See Fig. 10.
Throttle Position Sensor (2.4L)	On throttle body. See Fig. 3.
Throttle Position Sensor (3.0L)	On throttle body. See Fig. 8.
Throttle Position Sensor (3.3L)	On throttle body. See Fig. 10.
Throttle Position Sensor (3.8L)	On throttle body. See Fig. 10.
Transmission Range Sensor	Top of transmission.
Turbine Speed Sensor (3.3L)	On transmission. See Fig. 10.
Turbine Speed Sensor (3.8L)	On transmission. See Fig. 10.
Upstream Heated Oxygen Sensor (2.4L)	On exhaust manifold. See Fig. 4.
Upstream Heated Oxygen Sensor (3.0L)	On exhaust manifold. See Fig. 8.
Upstream Heated Oxygen Sensor (3.3L)	On exhaust manifold. See Fig. 12.
Upstream Heated Oxygen Sensor (3.8L)	On exhaust manifold. See Fig. 12.
Vehicle Speed Sensor (2.4L)	On right side of transmission. See Fig. 4.
Vehicle Speed Sensor (3.0L)	On transmission. See Fig. 7.
Wheel Speed Sensors	At respective wheel assemblies.

Dodge Grand Caravan LE 1998 - SOLENOIDS & SOLENOID VALVES

Dodge Grand Caravan LE 1998 SOLENOIDS & SOLENOID VALVES

Component	Component Location
A/C Pressure Transducer	In A/C line, right rear of engine compartment. See Fig. 1.
All Wheel Drive Solenoid	Near fuel tank.
EGR Solenoid (2.4L)	On center rear of engine. See Fig. 3.
EGR Solenoid (3.0L)	On right rear of engine. See Fig. 8.
EGR Solenoid (3.3L)	On right rear of engine. See Fig. 10.
EGR Solenoid (3.8L)	On right rear of engine. See Fig. 10.
EVAP/Purge Solenoid	On right side of engine compartment. See Fig. 1.
Torque Converter Clutch (TCC) Solenoid (2.4L)	On transmission. See Fig. 3.
Torque Converter Clutch (TCC) Solenoid (3.0L)	On transmission. See Fig. 6.
Transmission Solenoids & Pressure Switches	On transmission.
Vehicle Speed Control Servo (2.4L)	Left rear of engine compartment. See Fig. 3.
Vehicle Speed Control Servo (3.0L)	Left rear of engine compartment. See Fig. 8.
Vehicle Speed Control Servo (3.3L)	Left rear of engine compartment. See Fig. 10.
Vehicle Speed Control Servo (3.8L)	Left rear of engine compartment. See Fig. 10.

Dodge Grand Caravan LE 1998 - SWITCHES

Dodge Grand Caravan LE 1998 SWITCHES

Component	Component Location
Brake Pressure Switch	On brake master cylinder. See Fig. 2.
Engine Oil Pressure Switch (2.4L)	On right side of engine block. See Fig. 4.
Engine Oil Pressure Switch (3.0L)	Near starter. See Fig. 9.
Engine Oil Pressure Switch (3.3L)	Below A/C compressor. See Fig. 10.
Engine Oil Pressure Switch (3.8L)	Below A/C compressor. See Fig. 10.
Low Washer Fluid Level Switch	At bottom of washer fluid reservoir.
Park Brake Switch	Top of park brake.
Park/Neutral Position Switch (2.4L)	On transmission. See Fig. 3.
Park/Neutral Position Switch (3.0L)	On transmission. See Fig. 6.
Park/Neutral Position Switch (3.3L)	On transmission. See Fig. 10.
Park/Neutral Position Switch (3.8L)	On transmission. See Fig. 10.
Power Steering Pressure Switch	Right side of engine compartment.
Seat Belt Switch	Integral with driver's seat belt buckle.
Stoplight Switch	Left side of brake pedal bracket.

Dodge Grand Caravan LE 1998 - MISCELLANEOUS

Dodge Grand Caravan LE 1998 MISCELLANEOUS

Component	Component Location
A/C Compressor Clutch (2.4L)	On left front of engine. See Fig. 3.
A/C Compressor Clutch (3.0L)	On left front of engine. See Fig. 5.
A/C Compressor Clutch (3.3L)	On left front of engine. See Fig. 11.
A/C Compressor Clutch (3.8L)	On left front of engine. See Fig. 11.
Data Link Connector (DLC)	Below left side of dash.
Driver Air Bag Squib	Rear of air bag.
Electric Wiper De-Icer	At base of windshield.
Front Blower Motor Resistor Block	Right rear of engine compartment. See Fig. 1.
Generator (2.4L)	On left front of engine. See Fig. 3.
Generator (3.0L)	On right front of engine. See Fig. 8.
Generator (3.3L)	On right front of engine. See Fig. 12.
Generator (3.8L)	On right front of engine. See Fig. 12.
Ignition Coil (2.4L)	Top of valve cover. See Fig. 3.
Ignition Coil (3.0L)	Top of right valve cover. See Fig. 8.
Ignition Coil (3.3L)	Right side of engine compartment.
Ignition Coil (3.8L)	Right side of engine compartment.
Radio Choke	Behind radio.
Trailer Tow Connector	Left quarterpanel.

Dodge Grand Caravan LE 1998 - CONNECTORS

Dodge Grand Caravan LE 1998 CONNECTORS

Component	Component 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 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 (3.0L) (Black, 8 Pin)	At rear of intake plenum. See Fig. 8.
E69 (Black, 14 Pin)	At left side of intake. See Fig. 3.
E78 (3.3L) (Black, 14 Pin)	Near throttle body. See Fig. 10.
E78 (3.8L) (Black, 14 Pin)	Near throttle body. See Fig. 10.
F02 (3.3L) (Black, 14 Pin)	Near throttle body. See Fig. 10.
F02 (3.8L) (Black, 14 Pin)	Near throttle body. See Fig. 10.
F09 (Black, 14 Pin)	At left side of intake. See Fig. 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.

Dodge Grand Caravan LE 1998 - GROUNDS

Dodge Grand Caravan LE 1998 GROUNDS

Component	Component Location
G100	At left frame rail. See Fig. 2.
G101 (2.4L)	At rear of cylinder head. See Fig. 3.
G101 (3.0L)	At rear of cylinder block. See Fig. 8.
G101 (3.3L)	At rear of cylinder block. See Fig. 10.
G101 (3.8L)	At rear of cylinder block. See Fig. 10.
G102	At left frame rail. See Fig. 2.
G103 (2.4L)	At rear of cylinder head. See Fig. 3.
G103 (3.0L)	At rear of cylinder block. See Fig. 8.
G103 (3.3L)	At rear of cylinder block. See Fig. 10.
G103 (3.8L)	At rear of cylinder block. See Fig. 10.
G200	Behind center of dash.
G201	Behind center of dash.
G202	Behind center of dash.
G203	Behind center of dash.
G300	At left kick panel.
G301	At right kick panel.
G302 (Black, 14 Pin)	At left rear quarterpanel ground block.
G400 (Black, 14 Pin)	At liftgate ground block.

Dodge Grand Caravan LE 1998 - SPLICES

Dodge Grand Caravan LE 1998 SPLICES

Component	Component Location
BS01	Near split for taillights.
BS02	Near breakout for fuel tank.
BS03	Near breakout for connector B23.
BS05	Near breakout for left kick panel ground.
BS06	Near breakout for park brake switch.
BS08	Near breakout for connector B23.
BS09	Near breakout for right kick panel ground.
BS10	Near breakout for right kick panel ground.
BS14	Near breakout for left kick panel ground.
BS15	Near breakout for left headlight.
BS16	Near breakout for right park light.
BS17	Near split for taillights.
BS19	Near breakout for horn.
CS01	Above right door.
CS02	Near left "B" pillar.
CS03	Near right "B" pillar.
CS04	Near right "B" pillar.
DS01	Near breakout for left power window.
ES01	Near breakout for transmission control module. See Fig. 1.
ES02 (2.4L)	Near breakout for fuel rail. See Fig. 3.
ES02 (3.0L)	Near breakout for injector harness. See Fig. 8.
ES02 (3.3L)	Near breakout for knock sensor. See Fig. 12.
ES02 (3.8L)	Near breakout for knock sensor. See Fig. 12.
ES03 (2.4L)	Near breakout for power distribution center. See Fig. 2.
ES03 (3.0L)	Near breakout for speed control. See Fig. 8.
ES03 (3.3L)	Near breakout for body ground. See Fig. 2.
ES03 (3.8L)	Near breakout for body ground. See Fig. 2.
ES05 (3.3L)	Near breakout for TRS. See Fig. 10.
ES05 (3.8L)	Near breakout for TRS. See Fig. 10.
ES07 (2.4L)	Near breakout for E43. See Fig. 2.
ES07 (3.0L)	Near breakout for negative battery terminal. See Fig. 2.
ES07 (3.3L)	Near breakout for starter motor. See Fig. 10.
ES07 (3.8L)	Near breakout for starter motor. See Fig. 10.
ES08 (3.3L)	Near breakout for TRS. See Fig. 10.
ES08 (3.8L)	Near breakout for TRS. See Fig. 10.
ES09 (2.4L)	Near positive battery terminal. See Fig. 2.
ES09 (3.0L)	Near positive battery terminal. See Fig. 2.
ES09 (3.3L)	Near positive battery terminal. See Fig. 2.
ES09 (3.8L)	Near positive battery terminal. See Fig. 2.
ES10	Near breakout for TRS.
ES11 (2.4L)	Near breakout for engine grounds. See Fig. 2.
ES11 (3.0L)	Near breakout for negative battery terminal. See Fig. 2.
ES11 (3.3L)	Near breakout for negative battery terminal. See Fig. 2.
ES11 (3.8L)	Near breakout for negative battery terminal. See Fig. 2.
ES12 (2.4L)	Near breakout for throttle body. See Fig. 3.
ES12 (3.0L)	Near breakout for throttle body. See Fig. 8.
ES12 (3.3L)	Near breakout for upstream heated O2 sensor. See Fig. 12.
ES12 (3.8L)	Near breakout for upstream heated O2 sensor. See Fig. 12.
ES14 (3.3L)	At breakout for positive battery terminal. See Fig. 2.
ES14 (3.8L)	At breakout for positive battery terminal. See Fig. 2.
ES17 (2.4L)	Near breakout for leak detection pump. See Fig. 4.
ES17 (3.0L)	At breakout for TCC solenoid. See Fig. 6.
ES18 (2.4L)	Near breakout for negative battery terminal. See Fig. 3.
ES18 (3.0L)	Near breakout for negative battery terminal. See Fig. 6.
ES21 (3.0L)	Near breakout for engine ground. See Fig. 8.
ES21 (3.3L)	Near breakout for A/C clutch. See Fig. 11.
ES21 (3.8L)	Near breakout for A/C clutch. See Fig. 11.
ES23 (2.4L)	At breakout for radiator fan. See Fig. 2.
ES23 (3.0L)	At breakout for radiator fan. See Fig. 2.
ES23 (3.3L)	At breakout for radiator fan. See Fig. 2.
ES23 (3.8L)	At breakout for radiator fan. See Fig. 2.
ES24 (3.3L)	Near breakout for TRS. See Fig. 10.
ES24 (3.8L)	Near breakout for TRS. See Fig. 10.
FS01 (2.4L)	Near breakout for ECT sensor.
FS01 (3.0L)	Near breakout for MAP sensor.
FS01 (3.3L)	Near breakout for MAP sensor.
FS01 (3.8L)	Near breakout for MAP sensor.
FS02 (2.4L)	Near breakout for injector No. 2.
FS02 (3.0L)	Between breakout for injector No. 4 & No. 6.
FS02 (3.3L)	Between breakout for injector No. 4 & No. 6.
FS02 (3.8L)	Between breakout for injector No. 4 & No. 6.
FS03	Between breakout for injector No. 2 & No. 3.
JS01	Near breakout for recirculation motor.
JS01 (W/AWD)	Near fuel tank grommet.
JS02	At radiator fan module.
JS03	Near breakout for mode door motor.
PS01	Near connector P18.
SS01	Near breakout for horizontal motor.
SS02	Near breakout for horizontal motor.