For the Jeep Wrangler (YJ) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995 model year.
Fuse box in passenger compartment.
fuse box diagram.
legend.
1 – 15 Amp (Lt. Blue) – Turn Signals, Back-Up Lights.
2 – 20 Amp (Yellow) – Courtesy Light, Cargo Light, Radio (1991).
3 – 15 Amp (Lt. Blue) – Hazard Warning, Stoplights, Underhood Light.
4 – 25 Amp (Natural) – Rear Window Defogger.
5 – 25 Amp (Natural) – Blower Motors.
6 – 15 Amp (Lt. Blue) – Gauge Package, Seat Belt Indicators, Defogger Switch, Tachometer, Indicator Lights.
7 – 6.7 Amp C/B (1989); 5.3 Amp C/B (1990-91)- Windshield Wipers (1989); Windshield Wipers/Washer (1990-91).
8 – 20 Amp (Yellow) – Parking Lights, Turn Signals.
9 – 5 Amp (Tan) – Instrument Panel, Illumination Lights.
10 – 30 Amp (Green) – Cigarette Lighter, Cruise Control, Radio, Rear Window Washer (1990).
11 – 20 Amp (Yellow) (1990-91) – Rear Window Wiper, Rear Window Washer (1991).
12 – 20 Amp (Yellow) (1991) – Horn.
Fuse box in engine compartment.
F1 – 30 Amp (Green) – Fuel System ECU.
F2 – 50 Amp (Red) – Alternator Power 1.
F3 – 50 Amp (Red) – Fuse Block.
F4 – 40 Amp (Orange) – Ignition System.
F5 – 20 Amp (Yellow) – Fog Lamps.
F6 – 50 Amp (Red) – Alternator Power 2.
F7 – 30 Amp (Green) – Headlamp System.
F8 – 20 Amp – Ignition Off Draw.
F9 -Not Used – Not Used.
F11 – Not Used – Not Used.
F10 – Not Used – Not Used.
F12 – Not Used – Not Used.
F13 – Not Used – Not Used.
F14 – Not Used – Not Used.
F15 – Not Used – Not Used.
F16 – Not Used – Not Used.
RELAY IDENTIFICATION
1 – Not Used
2 – Fuel Pump Relay
3 – Air Conditioning Relay
4 – Auto Shutdown Relay
5 – Starter Relay
6 – Fog Lamp Relay
7 – Not Used