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Fuse box diagram (fuse layout), location and assignment of fuses Ford Explorer UN46 (1990, 1991, 1992, 1993, 1994).
Checking and Replacing Fuses
Fuses and circuit breakers protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker. Before you replace or repair any electrical parts, check the appropriate fuses or circuit breakers.
To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse.
Notice
- Before replacing fuses check that the key has been removed from the ignition and that all the services are switched off and/or disengaged.
- Always disconnect the battery before servicing high current fuses.
- Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.
- Never replace a broken fuse with anything other than a new fuse. Use always an intact fuse of the same color.
- If a fuse blows again contact a qualified service center.
Passenger Compartment Fuse Box Diagram
The fuse block is located below the dash panel.
| № | A | Circuits Protected |
|---|---|---|
| 1 | 15 | Dome/Courtesy Lamp, Radio Memory, Power Mirror |
| 2 | 6 | Circuit Breaker: Windshield Wiper/Washer, Interval Wiper/Washer |
| 3 | - | Not Used |
| 4 | 15 | Stoplamps, Flash to Pass, Speed Control Inhibit |
| 5 | 15 | Turn Lamps, Backup Lamps, Daytime Running Lamps, Heated Backlite, Turn Indicator |
| 6 | 15 | Liftgate Wiper/Washer |
| 7 | 10 | A/C Switches, Clutch Coil |
| 8 | 20 | Horns |
| 9 | 30 | Heater Blower Motor Relay |
| 10 | 15 | Parking Lamps, License Lamps, Trailer Park Lamp Relay Coll |
| 11 | 15 | Speed Control, Radio, Clock Display |
| 12 | 20 | Circuit Breaker: Cigar Lighters, Flash to Pass, Power Lumbar, Multi-Function Switch |
| 13 | 10 | Instrument Panel Illumination Lamps |
| 14 | 30 | Circuit Breaker: Power Windows |
| 15 | 20 | Anti-Lock Brakes |
| 16 | 20 | Premium Radio Amp., Trailer Tow Relay Feeds |
| 17 | 15 | Warning Gauge, Warning Lamps, 4 Wheel Drive |
| 18 | 10 | HEGO Heater |
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Power Distribution Box
| № | A | Circuits Protected |
|---|---|---|
| 1 | 15 | Underhood Lamp, Daytime Running Lamps |
| 2 | 15 | Alternator Field |
| 3 | 30 | Fuel Pump Relay |
| 4 | 40 | Headlamps, Fuse Panel |
| 5 | 50 | Blower Motor |
| 6 | 40 | Fuse Panel Feed |
| 7 | 30 | Power Door Locks |
| 8 | 40 | Rear Window Defroster |
| 9 | 60 | Power Lumbar |
| 10 | 30 | EEC Power Relay |
| 11 | 20 | Electronic Shift |
| 12 | 60 | Ignition Switch, Premium Sound, Trailer Tow |
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