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 driver’s 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
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