Online Manual Jeep > Jeep Cherokee > Jeep Cherokee (XJ) > 1993 > ELECTRICAL COMPONENT LOCATOR

1993 Jeep Cherokee

1993 ELECTRICAL COMPONENT LOCATIONS Jeep Electrical Components

Cherokee BUZZERS, RELAYS & TIMERS

Component

Component Location


92F21621


ABS Pump Relay

Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center.

93T49567


Graphic No. 2 ABS System Relay

92F21621

Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center.

In power distribution center.

Graphic No. 2

In power distribution center.

93T49567

92F21621

A/C Clutch Relay

POWER DISTRIBUTION CENTER

In power distribution center, on right fender apron.



92E21620

A/C-Heater Relays Auto Shutdown Relay

Behind right side of dash, on evaporator housing.



Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center.

Graphic No. 2

Auxiliary Cooling Fan Relay

In power distribution center. In power distribution center.

4-CYLINDER


Ballast Resistor By-Pass Relay

92C21610

Ballast Resistor By-Pass Relay 4-Cylinder

On right fender apron, near power distribution center.

Coolant

Recovery

Bottle


Ballast Resistor By-Pass Relay

Graphic No. 2

93T49567

On right fender apron, near power distribution center.

Blower Relays



92E21620

High Speed

Behind right side of dash, on evaporator housing.

92Е21620

Medium Speed

Behind right side of dash, on evaporator housing.

Cooling Fan Relay

Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center, on right fender apron.

Ballast Resistor By-Pass Relay

Graphic No. 2

93T49567

In power distribution center, on right fender apron.

Foglight Relay

Behind left head light, on wheelwell.

Fuel Pump Relay



Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center, on right fender apron.

Graphic No. 2

In power distribution center, on right fender apron.

93T49567

Hazard Flasher Relay

Horn Relay

Power Antenna Relay

In fuse block.

On relay center.

Under right side of dash,

Radio/Clock Illumination Relay Rear Window Defogger Relay Starter Relay

behind glove box. On relay center. On relay center.

Graphic No. 1

POWER DISTRIBUTION CENTER

In power distribution center, on right fender apron.

93T49567


Graphic No. 2

In power distribution center, on right fender apron.

Trailer Towing Relays Brake Lights

Behind left rear quarter trim panel.

Left & Right Turn Signals

Behind left rear quarter trim panel.



Turn Signal Flasher Relay

CIRCUIT PROTECTION DEVICES

In fuse block.

Component

Component Location

Circuit Breakers Power Windows

In fuse block.

Trailer Tow

Taped to harness, left rear quarter panel.

Windshield Washer/Wiper

In fuse block.


Fuse Block

Power Distribution Center

Under left side of dash.



(4-Cylinder)

92C21610

On right fender apron.

A/C-Heater Blower Motor

92G21614

(6-Cylinder)

6-CYLINDER

On right fender apron.

Graphic No. 3 Relay Center

CONTROL UNITS

On right fender apron.

On lower dash trim panel, right of steering column.

93T49567

Component

Component Location

ABS Module

Daytime Running Lights (DRL) Module

ECAT Module

Headlight Delay Module

Intermittent Wiper Module

Under left rear seat.

On right rear of engine compartment, near firewall.

Behind right side of dash.

Under dash, next to headlight switch.

Under left side of dash, left of steering column.

Keyless Entry Module

Between sun visors.

93D49562

Powertrain Control Module (PCM) 4-Cylinder

On left front fender apron, behind air cleaner.

Security System Module

On bracket, left side of A/C-heater housing.

MOTORS

Component

Component Location

ABS Pump Motor A/C-Heater Blower Motor

At right rear of engine compartment, near shock tower.

(4-Cylinder)

92C21610

On right engine compartment firewall.



92G21614

(6-Cylinder)

6-CYLINOER

On right engine compartment firewall.

Fuel Pump

Inside fuel tank.

Idle Air Control Motor

On throttle body assembly.

Washer Motor Front

Rear

Windshield Wiper Motor

On bottom of washer fluid reservoir, in engine compartment.

On bottom of washer fluid reservoir, in engine compartment.

Behind left side of firewall, under cowl trim panel.

SENDING UNITS & SENSORS

Component

Component Location


ABS Accumulator Sensor

ABS Wheel Sensors

Brake Fluid Level Sensor

Brake Pad Wear Sensors

On master cylinder, to right of reservoir.

At each wheel.

In master cylinder reservoir.

In both inner front brake pads.

Brake Pedal Travel Sensor

6-CYLINDER

93F49564

On brake master cylinder.

93J49568


Camshaft Position Sensor

Inside ignition distributor assembly.

Coolant Temperature Sensor For Engine Control

4-Cylinder

Power Steering

Pressure Switch 4-CYLINDER

On thermostat housing.

93E49563

6-Cylinder For Gauges

6-CYLINDER

On thermostat housing.

Throttle Position (TP) Sensor

93G4956?

4-Cylinder

4-CYLINDER

At left rear of cylinder head.

6-Cylinder

6-CYLINDER

At left rear of cylinder head.



Crankshaft Position Sensor

Fuel Gauge Sending Unit

On left side of transmission bellhousing.

In fuel tank, part of fuel pump assembly.

Intake Air Temperature Sensor (IAT)

Throttle Position (TP) Sensor

93G4956f

4-Cylinder

6-Cylinder

Power Steering

Pressure Switch 4-CYLINDER

On intake air plenum, near throttle body.

Coolant Temperature Sensor (For Gauges)

6-CYLINDER

On intake air plenum, near throttle body.

Manifold Absolute Pressure Sensor (MAP)

On center of firewall.

Oil Pressure Sending Unit



(4-Cylinder)

4-CYLINDER

On right side of engine block.

Oil Pressure Sending Unit

92A21618

(6-Cylinder)

6-CYLINDER

On right side of engine block.



4 & 6-CYLINDER

Overhead Console Ambient Temperature Sensor

On right side of lower radiator support.

4-Cylinder

Throttle Position Sensor (TPS) Coolant Temperature Sensor (For Engine Control)

4-CYLINDER 93E49563

On throttle body assembly.

6-Cylinder

6-CYLINDER

On throttle body assembly.

Back-Up Light Switch

Vehicle Speed Sensor

93H49566

On transmission extension housing.

SOLENOIDS & SOLENOID VALVES

Component

Component Location

ECAT Solenoids

SWITCHES

On valve body, in transmission.

Component

Component Location

A/C Pressure Switch


93D49562

(4-Cylinder)

On A/C receiver-drier.


(4 & 6 Cylinder)

On A/C receiver-drier.

Back-Up Light Switch

Back-Up Light Switch

On left side of transmission case.

Brake Warning Switch


(4-Cylinder)

On brake pressure differential valve, below master cylinder.



(6-Cylinder)

Parking Brake Switch

6-CYLINDER

On brake pressure differential valve, below master cylinder.

Under center console, at base of parking brake lever.

93F49564

Power Steering Pressure Switch

Coolant Temperature

Sensor

(For Engine Control)

4-Cyl

6-Cyl.

4-CYLINDER

Near power steering pump, on high pressure hose.

Coolant Temperature Sensor (For Gauges)

6-CYLINDER

Near power steering pump, on high pressure hose.

Seat Belt Switch

In drivers seat belt buckle.

Security Alarm Hood Switch

92121616


(4 & 6 Cylinder)

4WD Switch

On right front corner of engine compartment.

On top center of transfer case.

MISCELLANEOUS

Component

Component Location

ABS Diagnostic Connector

ABS Modulator

A/C Clutch Diode

A/C-Heater Blower Motor Resistor

A/C Thermostat

On right front fender, behind power distribution center.

Under brake master cylinder. On A/C compressor.

Under right side of dash, on evaporator housing.

Under right side of dash, on evaporator housing.

Data Link Connector (DLC)

93D49562


4-Cylinder

On left front fender apron, behind air cleaner.


ABS

Master

Cylinder



6-Cylinder

6-CYLINDER

On left front fender apron, behind air cleaner.

93F49564



Fuel Pump Ballast Resistor

6-CYLINDER

In left rear engine compartment, on inner fender panel.

93F49564