Find your Ford Explorer Sport Trac (2001-2005) fuse box and relay locations, functions, diagrams, and maintenance tips for a healthy electrical system.
Your Sport Trac’s power locks quit and the radio went dead on the same rainy morning. Ive seen that exact pairing in the shop and it was just a 20A fuse in the passenger panel. You don’t need to guess or swap relays at random.
This truck has two main fuse centers and they do different jobs. The passenger compartment fuse panel sits on the left end of the dash facing the drivers door, pull the cover straight out. The power distribution box is in the engine compartment by the battery and it holds the high current cartridge fuses and most relays that protect your big systems, Ford’s owner’s manual groups them this way and you can cross check the layout on xerodrive.com.
Below you’ll find year specific diagrams for 2001 through 2005, and yes the assignments change a little each year. A 2004 auto for example leaves positions 4, 8, 12 and 16 empty and blocked by the cover, while a 2001 uses those spots for other circuits. Each table lists the fuse number, amp rating, and what it powers so you can match a dead circuit to the right 5A or 50A fuse without testing every one.
Relays are in that same engine box. You’ll see the PCM relay, fuel pump relay, starter relay, blower relay, horn relay, and the wiper Hi/Lo and Run/Park relays. I keep a cheap test light and a $7 fuse puller in my toolbox, and I reccomend you do the same, a blown fuel pump fuse often throws a crank but no start with no pump hum and sometimes a P0230 code, checking it takes about 10 minutes and a new mini fuse costs a few bucks versus a $150 diagnostic fee if you let a shop chase it.
If a fuse blows once, replace it with the exact same amp and see if it holds. If it pops again don’t keep feeding it fuses, there is a short or overload upstream and you will want a wiring check. For simple stuff like cigar lighter, OBD II port, or radio fuses, DIY is fine. For repeated ABS or PCM fuse failures or any burning smell, get it to a tech quickly, NHTSA notes that overfused circuits can overheat wiring so matching the rating matters (nhtsa.gov).
_______________________________________________________________
MUST READ: DYI – How to Check Car Fuses?
(2001-2005) Ford Explorer Sport Trac fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Ford Explorer Sport Trac (2001-2005) fuse assignment
Ford Explorer Sport Trac Year of production: 2001, 2002, 2003, 2004, 2005
Checking and Replacing Fuses in Ford Explorer Sport Trac
If electrical components in the vehicle are not working, a fuse may have blown. Blown fuses are identified by a broken wire within the fuse. Check the appropriate fuses before replacing any electrical components. To remove a fuse use the fuse puller tool provided on the fuse panel cover.
Location of Fuse Boxes
Passenger Compartment Fuse Panel: The fuse panel is located on the left-hand side of the instrument panel facing the driver’s side door. Pull the panel cover outward to access the fuses.
Power Distribution Box: The power distribution box is located in the engine compartment. The power distribution box contains high-current fuses that protect your vehicle’s main electrical systems from overloads.
Fuse Box Diagrams
2001
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2001)
| № | A | Description |
|---|---|---|
| 1 | 5A | Power Mirror Switch |
| 2 | 5A | Aux. High Mount Stop Lamp |
| 3 | 7.5A | Left Stop/Turn Trailer Tow Connector |
| 4 | 15A | Subwoofer |
| 5 | – | Not Used |
| 6 | 15A (With rear blower) 7.5A (Without rear blower) | Blower Motor Relay, Airbag Diagnostic Monitor |
| 7 | 7.5A | Right Stop/Turn Trailer Tow Connector |
| 8 | – | Not Used |
| 9 | 7.5A | Brake Pedal Position Switch |
| 10 | 7.5A | Speed Control/Amplifier Assembly, Generic electronic Module (GEM), Shift Lock Actuator, Blend Door Actuator, A/C -Heater Assembly, Flasher, Overhead Console, 4X4 Module |
| 11 | 7.5A | Instrument Cluster, 4X4 Module |
| 12 | 7.5A | Washer Pump Relay |
| 13 | 15A | Brake Pedal Position Switch, Brake Pressure Switch |
| 14 | 10A | 4 Wheel Anti-Lock Brake System (4WABS) Module |
| 15 | 7.5A | Instrument Cluster |
| 16 | 30A | Windshield Wiper Motor, Wiper Hi-Lo Relay, Wiper Run/Park Relay |
| 17 | 20A | Cigar Lighter, Data Link Connector |
| 18 | 25A | Power Door Locks |
| 19 | 25A | PCM Power Diode |
| 20 | 7.5A | Generic Electronic Module (GEM), Radio, Moonroof Relay, Power Window Relay, Power Down Back Window |
| 21 | 15A | Flasher (Hazard) |
| 22 | 20A | Auxiliary Power Socket |
| 23 | – | Not Used |
| 24 | 7.5A | Starter Interrupt Relay, Anti-Theft |
| 25 | 7.5A | Generic Electronic Module (GEM), Instrument Cluster, Securi-Lock |
| 26 | 10A | Battery Saver Relay, Interior Lamp Relay |
| 27 | 15A | DRL, Backup Lamps Switch, DTR Sensor |
| 28 | 7.5A | Radio |
| 29 | 20A | Radio |
| 30 | 25A | Power Seats |
| 31 | 5A | Rear Blower Motor |
| 32 | – | Not Used |
| 33 | 15A | Headlamps, Daytime Running Lamps (DRL) Module, Instrument Cluster |
| 34 | 5A | Rear Integrated Control Panei |
| 35 | 15A | 4X4 Module |
| 36 | 15A | Trailer Tow Relay |
Power Distribution Box
List of fuses in the power distribution box (2001)
| № | A | Description |
|---|---|---|
| 1 | 50A** | Fuse Panel |
| 2 | – | Not Used |
| 3 | 30A** | Power Down Back Window |
| 4 | – | Not Used |
| 5 | – | Not Used |
| 6 | 50A** | ABS Pump Motor |
| 7 | 30A** | Powertrain Control |
| 8 | – | Not Used |
| 9 | – | Not Used |
| 10 | – | Not Used |
| 11 | 50A** | Ignition Switch |
| 12 | – | Not Used |
| 13 | 20A** | 4X4 Motor |
| 14 | – | Not Used |
| 15 | – | Not Used |
| 16 | 40A** | Blower Motor |
| 17 | – | Not Used |
| 18 | – | Not Used |
| 19 | – | Not Used |
| 20 | – | Not Used |
| 21 | 10A* | PCM Memory |
| 22 | 15A* | Horn |
| 23 | 20A* | Fuel Pump Motor |
| 24 | 25A* | Headlamps |
| 25 | 10A* | A/C Clutch Solenoid |
| 26 | – | Not Used |
| 27 | 20A* | Rear Power Point |
| 28 | 30A* | 4WABS Module |
| 29 | 15A* | Foglamps |
| 30 | – | Not Used |
| 31 | 15A* | DRL |
| 32 | – | Not Used |
| 33 | 15A* | Park Lamps |
| 34 | – | Not Used |
| 35 | – | Not Used |
| 36 | – | Not Used |
| 37 | – | Not Used |
| 38 | 10A* | Left Low Beam |
| 39 | – | Not Used |
| 40 | – | Not Used |
| 41 | 15A* | Heated Oxygen Sensors |
| 42 | 10A* | Right Low Beam |
| 43 | – | Not Used |
| 44 | – | Not Used |
| 45A | – | Wiper Hi/Low Relay |
| 45B | – | Wiper Run/Park Relay |
| 46A | – | Park Lamp Relay |
| 46B | – | Front Washer Pump Relay |
| 47A | 20A* | Windows/Roof |
| 47B | – | Not Used |
| 48 | – | Window Safety Relay |
| 49 | – | Starter Relay |
| 50A | – | Not Used |
| 50B | – | Fuel Pump Relay |
| 51 | – | Not Used |
| 52 | – | Not Used |
| 53 | – | PCM Diode |
| 54 | – | PCM Relay |
| 55 | – | Blower Relay |
| 56A | – | A/C Clutch Solenoid |
| 56B | – | Horn Relay |
| *Mini fuses **Cartridge fuses | ||
2002
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2002)
| № | A | Description |
|---|---|---|
| 1 | 5A | Mirrors, Autolamp |
| 2 | 7.5A | Cluster, Autolamp. Generic Electronic Module (GEM), Keyless entry, 4×4 |
| 3 | 7.5A | Trailer tow right-hand stop/turn lamps |
| 4 | 7.5A | Starter |
| 5 | 15A | Park lamps, Autolamps, I/P dimming, Trailer tow |
| 6 | 7.5A | Air bags, Cluster |
| 7 | 7.5A | Trailer tow left-hand stop/turn lamps |
| 8 | 7.5A | Cluster, Audio, GEM |
| 9 | 7.5A | Speed control, Anti-lock Brake System (ABS), 4×4, Powertrain Control Module (PCM), Park interlock, Keyless entry |
| 10 | 15A | Ignition, IPATS |
| 11 | 15A | Subwoofer |
| 12 | 15A | Air bags, Climate control, Rear climate control |
| 13 | 15A | Stop lamps, Speed control, Auxiliary Center High-Mounted Stop Lamp (CHMSL) |
| 14 | – | Not used |
| 15 | 15A | 4×4 module |
| 16 | 7.5A | Turn signals, Park interlock, Overhead console, Climate control, 4×4, Speed control |
| 17 | 20A | Cigar lighter, On-Board Diagnostics (OBD) II |
| 18 | 20A | Power locks, Keyless entry |
| 19 | 15A | Trailer tow park lamps |
| 20 | 15A | Daytime Running Lamps (DRL), Re verse lamps, PCM |
| 21 | 15A | Flashers |
| 22 | 20A | PP power point |
| 23 | 10A | Front washers |
| 24 | 30A | Front wiper |
| 25 | 7.5A | Cluster, GEM |
| 26 | 10A | Interior illunünation, Battery saver |
| 27 | 7.5A | Audio, Windows, GEM, Moonroof, Rear window |
| 28 | 15A | Rear wiper (on glass) |
| 29 | 20A | Audio, Rear audio |
| 30 | 25A | Seats |
| 31 | 5A | Rear climate control |
| 32 | 5A | Auxiliary CHMSL |
| 33 | 15A | Highbeam headlamps |
| 34 | 5A | Rear audio |
| 35 | 5A | ABS module |
| 36 | – | Not used |
Power Distribution Box
List of fuses in the power distribution box (2002)
| № | A | Description |
|---|---|---|
| 1 | 50A Cartridge fuse | Fuse panel |
| 2 | – | Not used |
| 3 | 20A Cartridge fuse | Power down back window, Moonroof |
| 4 | – | Not used |
| 5 | – | Not used |
| 6 | 50A Cartridge fuse | ABS pump motor |
| 7 | 30A Cartridge fuse | Powertrain control |
| 8 | – | Not used |
| 9 | – | Not used |
| 10 | – | Not used |
| 11 | 50A Cartridge fuse | Ignition switch |
| 12 | – | Not used |
| 13 | 20A Cartridge fuse | 4×4 motor |
| 14 | – | Not used |
| 15 | – | Not used |
| 16 | 40A Cartridge fuse | Blower motor |
| 17 | – | Not used |
| 18 | – | Not used |
| 19 | – | Not used |
| 20 | – | Not used |
| 21 | 10A Mini fuse | PCM memory |
| 22 | 15A Mini fuse | Horn |
| 23 | 20A Mini fuse | Fuel pump motor |
| 24 | 25A Mini fuse | Headlamps |
| 25 | 10A Mini fuse | A/C clutch solenoid |
| 26 | – | Not used |
| 27 | 20A Mini fuse | Rear power point |
| 28 | 30A Mini fuse | 4WABS module |
| 29 | 15A Mini fuse | Fog lamps |
| 30 | – | Not used |
| 31 | 15A Mini fuse | Daytime Running Lamps (DRL) |
| 32 | – | Not used |
| 33 | – | Not used |
| 34 | – | Not used |
| 35 | – | Not used |
| 36 | – | Not used |
| 37 | – | Not used |
| 38 | 10A Mini fuse | Left low beam |
| 39 | – | Not used |
| 40 | – | Not used |
| 41 | 15A Mini fuse | Heated oxygen sensors |
| 42 | 10A Mini fuse | Right low beam |
| 43 | – | Not used |
| 44 | – | Not used |
| 45A | – | Wiper hi/low relay |
| 45B | – | Wiper run/park relay |
| 46A | – | Not used |
| 46B | – | Not used |
| 47A | 20A Circuit breaker | Windows |
| 47B | – | Not used |
| 48 | – | Window safety relay |
| 49 | – | Starter relay |
| 50A | – | Not used |
| 50B | – | Fuel pump relay |
| 51 | – | Not used |
| 52 | – | Not used |
| 53 | – | PCM diode |
| 54 | – | PCM relay |
| 55 | – | Blower relay |
| 56A | – | A/C clutch solenoid |
| 56B | – | Horn relay |
2003
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2003)
| № | A | Description |
|---|---|---|
| 1 | 5A | Mirrors, Autolamp |
| 2 | 7.5A | Cluster, Autolamp. Generic Electronic Module (GEM), Keyless entry, 4×4 |
| 3 | 7.5A | Trailer tow right-hand stop/turn lamps |
| 4 | 7.5A | Starter |
| 5 | 15A | Park lamps, Autolamps, I/P dimming, Trailer tow |
| 6 | 7.5A | Air bags, Cluster |
| 7 | 7.5A | Trailer tow left-hand stop/turn lamps |
| 8 | 7.5A | Cluster, Audio, GEM |
| 9 | 7.5A | Speed control, Anti-lock Brake System (ABS), 4×4, Powertrain Control Module (PCM), Park interlock, Keyless entry |
| 10 | 15A | Ignition, IPATS |
| 11 | 15A | Subwoofer |
| 12 | 15A | Climate control, Rear climate control |
| 13 | 15A | Stop lamps, Speed control, Auxiliary Center High-Mounted Stop Lamp (CHMSL) |
| 14 | 10A | Air bags |
| 15 | 15A | 4×4 module |
| 16 | 7.5A | Turn signals, Park interlock, Overhead console, Climate control, 4×4, Speed control |
| 17 | 20A | Cigar lighter, On-Board Diagnostics (OBD) II |
| 18 | 20A | Power locks, Keyless entry |
| 19 | 15A | Trailer tow park lamps |
| 20 | 15A | Daytime Running Lamps (DRL), Reverse lamps, PCM |
| 21 | 20A | Heated seats |
| 22 | 20A | I/P power point |
| 23 | 7.5A | Front washers |
| 24 | 30A | Front wiper |
| 25 | 7.5A | Cluster, GEM |
| 26 | 10A | Interior illumination, Battery saver |
| 27 | 7.5A | Audio, Windows, GEM, Moonroof, Rear window |
| 28 | – | Not used |
| 29 | 20A | Audio, Rear audio |
| 30 | 25A | Seats |
| 31 | 5A | Instrument panei dimming (XLS)/Rear áudio control (XLT) |
| 32 | 5A | Auxiliary CHMSL |
| 33 | 15A | Highbeam headlamps |
| 34 | 5A | Rear audio |
| 35 | 5A | ABS module |
| 36 | – | Not used |
Power Distribution Box
List of fuses in the power distribution box (2003)
| № | A | Description |
|---|---|---|
| 1 | 50A Cartridge fuse | Fuse panel |
| 2 | 50A Cartridge fuse | Ultimate Audio System |
| 3 | 20A Cartridge fuse | Power down back window, Moonroof |
| 4 | – | Not used |
| 5 | – | Not used |
| 6 | 50A Cartridge fuse | ABS pump motor |
| 7 | 30A Cartridge fuse | Powertrain control |
| 8 | – | Not used |
| 9 | – | Not used |
| 10 | – | Not used |
| 11 | 50A Cartridge fuse | Ignition switch |
| 12 | – | Not used |
| 13 | 20A Cartridge fuse | 4×4 motor |
| 14 | – | Not used |
| 15 | – | Not used |
| 16 | 40A Cartridge fuse | Blower motor |
| 17 | – | Not used |
| 18 | – | Not used |
| 19 | – | Not used |
| 20 | – | Not used |
| 21 | 10A Mini fuse | PCM memory |
| 22 | 15A Mini fuse | Horn |
| 23 | 20A Mini fuse | Fuel pump motor |
| 24 | 25A Mini fuse | Headlamps |
| 25 | 10A Mini fuse | A/C clutch solenoid |
| 26 | – | Not used |
| 27 | 20A Mini fuse | Rear power point |
| 28 | 30A Mini fuse | 4WABS module |
| 29 | 15A Mini fuse | Fog lamps |
| 30 | – | Not used |
| 31 | 15A Mini fuse | Daytime Running Lamps (DRL) |
| 32 | – | Not used |
| 33 | – | Not used |
| 34 | – | Not used |
| 35 | – | Not used |
| 36 | – | Not used |
| 37 | – | Not used |
| 38 | 10A Mini fuse | Left low beam |
| 39 | – | Not used |
| 40 | – | Not used |
| 41 | 15A Mini fuse | Heated oxygen sensors |
| 42 | 10A Mini fuse | Right low beam |
| 43 | – | Not used |
| 44 | 2A Mini fuse | Speed control |
| 45A | – | Wiper hi/low relay |
| 45B | – | Wiper run/park relay |
| 46A | – | Not used |
| 46B | – | Not used |
| 47A | 20A Circuit breaker | Windows |
| 47B | – | Not used |
| 48 | – | Window safety relay |
| 49 | – | Starter relay |
| 50A | – | Not used |
| 50B | – | Fuel pump relay |
| 51 | – | Not used |
| 52 | – | Not used |
| 53 | – | PCM diode |
| 54 | – | PCM relay |
| 55 | – | Blower relay |
| 56A | – | Horn relay |
| 56B | – | A/C clutch solenoid |
2004
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2004)
| № | A | Description |
|---|---|---|
| 1 | 5A | Mirrors |
| 2 | 15A | Ignition |
| 3 | 7.5A | Trailer tow right-hand stop/turn lamps |
| 4 | – | Not used |
| 5 | 15A | Park lamps, Autolamps, Instrument panel dimming, Trailer tow |
| 6 | 7.5A | Cluster |
| 7 | 7.5A | Trailer tow left-hand stop/turn lamps |
| 8 | – | Not used |
| 9 | 7.5A | Speed control, Anti-lock Brake System (ABS), 4×4, Powertrain Control Module (PCM), Park interlock, Keyless entry |
| 10 | 10A | Air bags |
| 11 | 15A | Climate control, Rear climate control |
| 12 | – | Not used |
| 13 | 15A | Subwoofer |
| 14 | 7.5A | Cluster, Keyless entry, 4×4 |
| 15 | 7.5A | Turn signals, Park interlock, Overhead console, Climate control, 4×4, Speed control |
| 16 | – | Not used |
| 17 | 20A | Cigar lighter, OBD II |
| 18 | – | Not used |
| 19 | 15A | Daytime Running Lamps (DRL), Reverse lamps, PCM |
| 20 | – | Not used |
| 21 | – | Not used |
| 22 | 20A | Instrument panel power point |
| 23 | – | Not used |
| 24 | 7.5A | Starter |
| 25 | 7.5A | Cluster, 4×4 |
| 26 | 10A | Interior illumination, Battery saver |
| 27 | 7.5A | Cluster, Delayed accessory, Front wiper |
| 28 | 7.5A | Cluster, Audio |
| 29 | 20A | Audio |
| 30 | – | Not used |
| 31 | 5A | Rear climate control |
| 32 | 5A | Auxiliary Center High-Mounted Stop Lamp (CHMSL) |
| 33 | 15A | High beam headlamps |
| 34 | – | Not used |
| 35 | 5A | ABS module |
| 36 | – | Not used |
| Note: Fuses 4, 8, 12 and 16 are empty (no fuses present) and can not be accessed as they are blocked by the fuse cover. | ||
Power Distribution Box
List of fuses in the power distribution box (2004)
| № | A | Description |
|---|---|---|
| 1 | 50A** | I/P fuse panel |
| 2 | – | Not used |
| 3 | 30A** | Powertrain control |
| 4 | – | Not used |
| 5 | 20A** | Fuel pump |
| 6 | – | Not used |
| 7 | 40A** | Blower motor |
| 8 | 30A** | Starter motor |
| 9 | 20A** | Wiper motor |
| 10 | 20A** | Rear window/roof |
| 11 | 50A** | Adrenalin audio |
| 12 | – | Not used |
| 13 | – | Not used |
| 14 | 25A** | Ignition switch |
| 15 | 20A** | Rear power point |
| 16 | 50A** | Anti-lock Brake System (ABS) pump motor |
| 17 | – | Not used |
| 18 | 30A** | ABS module |
| 19 | – | Not used |
| 20 | 20A** | 4×4 motor |
| 21 | – | Not used |
| 22 | 15A* | 4×4 module |
| 23 | 15A* | Trailer tow |
| 24 | 10A* | Powertrain Control Module (PCM) memory |
| 25 | – | Not used |
| 26 | 20A* | Door locks |
| 27 | 15A* | Daytime Running Lamps (DRL) |
| 28 | 10A* | A/C clutch |
| 29 | 25A* | Headlamps |
| 30 | – | Not used |
| 31 | 15A* | Fog lamps |
| 32 | 15A* | Heated Exhaust Gas Oxygen (HEGO) sensors and solenoids |
| 33 | – | Not used |
| 34 | 15A* | Stop lamps |
| 35 | 15A* | Horn |
| 36 | 10A* | Automatic transmission |
| 37 | – | Not used |
| 38 | 10A* | Left low beam |
| 39 | 10A* | Delayed accessory |
| 40 | 15A* | Injectors, Mass Air Flow (MAF) sensor |
| 41 | – | Not used |
| 42 | 10A* | Right low beam |
| 43 | 2A* | Speed control |
| 44 | 15A* | PCM |
| 45A | 1/2 ISO | Fog lamps relay |
| 45B | – | Not used |
| 46A | 1/2 ISO | Trailer tow relay |
| 46B | – | Not used |
| 47A | 20A Circuit breaker | Windows |
| 47B | 20A Circuit breaker | Seats |
| 48 | Full ISO | Window safety relay |
| 49 | Full ISO | Starter relay |
| 50A | – | Not used |
| 50B | 1/2 ISO | Fuel pump relay |
| 51 | 750 Ohm resistor | Brake On/Off (BOO) switch resistor |
| 52 | – | A/C clutch diode |
| 53 | – | PCM diode |
| 54 | Full ISO | PCM relay |
| 55 | Full ISO | Blower relay |
| 56A | – | Not used |
| 56B | 1/2 ISO | A/C clutch solenoid relay |
| *Mini fuse **Cartridge fuse | ||
2005
Passenger Compartment Fuse Panel
List of fuses in the passenger compartment fuse panel (2005)
| № | A | Description |
|---|---|---|
| 1 | 5A | Mirrors |
| 2 | 15A | Ignition |
| 3 | 7.5A | Trailer tow right-hand stop/turn lamps |
| 4 | – | Not used |
| 5 | 15A | Park lamps, Autolamps, Instmment panel dimming, Trailer tow |
| 6 | 7.5A | Cluster |
| 7 | 7.5A | Trailer tow left-hand stop/turn lamps |
| 8 | – | Not used |
| 9 | 7.5A | Speed control, Anti-lock Brake System (ABS), 4×4, Powertrain Control Module (PCM), Park interlock, Keyless entry |
| 10 | 10A | Air bags |
| 11 | 15A | Climate control, Rear climate control |
| 12 | – | Not used |
| 13 | 15A | Subwoofer |
| 14 | 7.5A | Cluster, Keyless entry, 4×4 |
| 15 | 7.5A | Turn signals, Park interlock, Overhead console, Climate control, 4×4, Speed control |
| 16 | – | Not used |
| 17 | – | Not used |
| 18 | 15A | Stop lamps, Flashers |
| 19 | 15A | Daytime Running Lamps (DRL), Reverse lamps, PCM |
| 20 | – | Not used |
| 21 | – | Not used |
| 22 | 20A | Security module/Power locks |
| 23 | – | Not used |
| 24 | 7.5A | Starter |
| 25 | 7.5A | Cluster, 4×4 |
| 26 | 10A | Interior illumination, Battery saver |
| 27 | 7.5A | Cluster, Delayed accessory, Front wiper |
| 28 | 7.5A | Cluster, Audio |
| 29 | 20A | Audio |
| 30 | – | Not used |
| 31 | 5A | Rear climate control |
| 32 | 5A | Auxiliary Center High-Mounted Stop Lamp (CHMSL) |
| 33 | 15A | High beam headlamps |
| 34 | – | Not used |
| 35 | 5A | ABS module |
| 36 | – | Not used |
| Note: Fuses 4, 8, 12 and 16 are empty (no fuses present) and can not be accessed as they are blocked by the fuse cover. | ||
Power Distribution Box
List of fuses in the power distribution box (2005)
| № | A | Description |
|---|---|---|
| 1 | 50A** | I/P fuse panel |
| 2 | – | Not used |
| 3 | 30A** | Powertrain control |
| 4 | 20A** | Power point |
| 5 | – | Not used |
| 6 | – | Not used |
| 7 | 40A** | Blower motor |
| 8 | 30A** | Starter motor |
| 9 | 20A** | Wiper motor |
| 10 | 20A** | Rear window/roof |
| 11 | 50A** | Adrenalin audio |
| 12 | – | Not used |
| 13 | – | Not used |
| 14 | 25A** | Ignition switch |
| 15 | 20A** | Rear power point |
| 16 | 50A** | Anti-lock Brake System (ABS) pump motor |
| 17 | – | Not used |
| 18 | – | Not used |
| 19 | 20A** | Cigar lighter, OBD II |
| 20 | 20A** | 4×4 motor |
| 21 | 30A* | ABS module |
| 22 | 15A* | 4×4 module |
| 23 | 15A* | Trailer tow |
| 24 | 10A* | Powertrain Control Module (PCM) memory |
| 25 | – | Not used |
| 26 | – | Not used |
| 27 | 15A* | Daytime Running Lamps (DRL) |
| 28 | 10A* | A/C clutch |
| 29 | 25A* | Headlamps |
| 30 | 20A* | Fuel pump |
| 31 | 15A* | Fog lamps |
| 32 | 15A* | Heated Exhaust Gas Oxygen (HEGO) sensors and solenoids |
| 33 | – | Not used |
| 34 | – | Not used |
| 35 | 15A* | Horn |
| 36 | 10A* | Automatic transmission |
| 37 | – | Not used |
| 38 | 10A* | Left low beam |
| 39 | 10A* | Delayed accessory |
| 40 | 15A* | Injectors, Mass Air Flow (MAF) sensor |
| 41 | – | Not used |
| 42 | 10A* | Right low beam |
| 43 | 2A* | Speed control |
| 44 | 15A* | PCM |
| 45A | 1/2 ISO | Fog lamps relay |
| 45B | 1/2 ISO | A/C clutch solenoid relay |
| 46A | 1/2 ISO | Trailer tow relay |
| 46B | 1/2 ISO | Fuel pump relay |
| 47A | 20A Circuit breaker | Windows, Seats |
| 47B | – | Not used |
| 48 | Full ISO | Window safety relay |
| 51 | 750 Ohm resistor | Brake On/Off (BOO) switch resistor |
| 52 | – | A/C clutch diode |
| 53 | – | PCM diode |
| 54 | Full ISO | PCM relay |
| 55 | Full ISO | Blower relay |
| 56 | Full ISO | Starter relay |
| *Mini fuse **Cartridge fuse | ||
Conclusion
Understanding the fuse box and relays in the Ford Explorer Sport Trac (2001-2005) is vital for diagnosing and fixing electrical issues. Regular maintenance of these components ensures that the vehicle’s features, from entertainment to engine performance, operate smoothly and without interruption.
