1987–1995 Jeep Wrangler (YJ)

24.03.2017 (US:03.24.17), Category: Jeep / Wrangler

Passenger Compartment Fuse Box

1987–1995 Jeep Wrangler YJ Fuse Panel Diagram


Fuses Specifications
No. A Description
1 20 '90-'95: Rear Window Wiper, Rear Window Washer ('91)
2 20 '91: Horn
3 15 Stoplights, Underhood Light ('87-'91), Hazard Warning ('87-'91), Buzzer ('92-'95)
4 15 Turn Signals, Back-Up Lights ('87-'91)
5 20 '87-'91: Courtesy Light, Cargo Light, Glove Box Light, Radio ('91)
10 '92-'95: Automatic Shutdown Relay, Fuel Pump Relay ('93-'95) Engine Control Module ('93-'95)
6 25 Rear Window Defogger 
7 30 '87-'92: Cigarette Lighter, Cruise Control, Radio, Rear Window Washer ('90)
20 '93-'95: Cigarette Lighter Radio, Radio Illumination
8 20 '87-'91: Headlamp Switch (Parking Lights), Turn Signal Switch
20 '92: Running Lights, Exterior Lights 
20 '93-'95: Parking Lights, Key-In Warning Switch, Panel Lights Radio Relay, Headlight Switch, Side Marker Lights
9 15 '87-'91: Gauge Package, Seat Belt Indicators, Defogger Switch, Tachometer, Indicator Lights
15 '92-'95: Buzzer, Gauges, Warning Lights, Relays, Back-up Lamps, Key-In Switch
10 5 Instrument Panel Illumination, Parking Lights ('97-'88)
11 6.7 Circuit Breaker ('89): Windshield Wipers 
5.3 Circuit Breaker ('90-'91): Windshield Wipers, Washers
12 25 Blower Motor
13 6.7 Circuit Breaker ('87-'88): Windshield Wipers
Relay
R1 Hazard Flasher
R2 Turn Signal Flasher


Fusible Links ('87-'90)

Fuses Specifications
No. AWG Color Description Location
1 18 GRN Headlight Switch, Lights 4.2L: Next to starter solenoid
2.5L: Next to starter solenoid, near starter
2 18 GRN Ignition Switch 4.2L: Next to starter solenoid
2.5L:
Next to starter solenoid, near starter
3 18 GRN Manifold Heater Relay, Rear Window Defogger 4.2L: Next to starter solenoid
2.5L:
Next to starter solenoid, near starter
4 14 BRN 4.2L: Alternator Next to starter solenoid
18 GRN 2.5L: Alternator Next to starter solenoid, near starter
14 BRN 2.5L: Alternator Next to starter solenoid, near starter
5 18 GRN 2.5L: B+ Relay, Diagnostic Connectors, ECU, Fuel Pump Relay Next to starter solenoid, near starter


'91-'95: Cruise Control Fuse - Taped to harness, near cruise control module

Engine Compartment Fuse Box ('91-'95)

1991–1995 Jeep Wrangler YJ Fuse Box Diagram


Fuses Specifications
No. A Description
1 30 Fuel Pump, Automatic Shut Down
2 50 Alternator
3 50 Battery ACC
4 40 Ignition and Starter
5 20 '91: Fog Lamps
20 '92-'95: Hazard Flasher
6 50 Alternator
7 30 Headlamp
8 20 Ignition Off Draw, Horn ('92-'95)
9 40 '92-'95: ABS Pump Relay
10 30 '92-'95: ABS Power Relay
11 -  -
12 -  -
13 2 '92-'95: ABS Control Module
14 -  -
15 10 '92-'95: Horn, Horn Relay
16 10 '92-'95: Radio Memory, Clock Memory, Ignition Off Draw
Relay
A '92-'95: Horn
B Fuel Pump
C '91: Air Conditioner Compressor Clutch
'92-'95: ABS Pump
D '91: Auto Shutdown
'92-'95: Air Conditioner Compressor Clutch
E '91: Starter
'92-'95: Automatic Shut Down
F '91: Fog Lamp
'92-'95: Starter
G '92-'95: ABS

Relay

Relay
No. Description Location
1 '87-'90: B+ Latch At right side of battery
2 Rear Window Defogger At lower left kick panel, behind parking brake pedal
3 '87-'90: Fog Light Behind left headlight
4 '87-'90: Fuel Pump At right side of battery
5 Horn Above and to left of fuse block
6 '87-'90: Idle Speed At right of battery
7 4.2L ('87-'90): Manifold Heater At right of battery
8 2.5L ('87-'88): Starter Near battery
'89-'90: Starter On battery tray bracket, to left of battery

Location and description of fuses and relays Jeep Wrangler and Jeep YJ with engine 2.5L, 4.0L or 4.2L (YJ; 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995)