In this article, we will provide a comprehensive guide to the 2015 Ford Expedition fuse box diagram, enabling owners to identify the correct fuses. Explaining the functions of each fuse, to make easier for you to understand your vehicle electrical system with confidence and ease.
The fuse box is located in the vehicle responsible for safeguarding the electrical circuits when an electrical overload occurs, such as a short circuit or excessive current draw. This protective mechanism ensures the safety of the vehicle’s occupants and the integrity of its electrical system.
Understanding the fuse box diagram, as it allows for quick identification of the respective fuses when troubleshooting electrical problems. his knowledge is invaluable when troubleshooting electrical issues or replacing faulty fuses, as it saves time and ensures the correct fuse is replaced, preventing further problems down the line.
The following diagram with a detailed and easy-to-follow fuse box diagram is the key to setting free this complex electrical puzzle. It provides a roadmap, allowing you to recognize and find specific fuses, know their respective amperage ratings, and determine their corresponding circuits.
Table of Contents
Note: All information contained in this Quick Reference Guide was accurate at the time of duplication. For detailed operating and safety information, please consult your Owner’s Manual.
Know these before changing Fuses
- The precautionary step of disconnecting the battery beforehand is essential to prevent electrical accidents when dealing with high-current fuses.
- Don’t forget to replace the cover of the power distribution box, reduces the risk of electrical shock and provides an extra layer of protection for both you and your vehicle.
- It’s important to avoid using a fuse with a higher amperage rating, as this can cause significant damage to the wires and, in extreme cases, may even create a fire hazard. To maintain electrical safety, strictly adhere to the recommended amperage when replacing fuses.
2015 Ford Expedition Power Distribution Box
In the engine compartment, you will find the power distribution box. This box contains high-current fuses that play a crucial role in safeguarding your vehicle’s main electrical systems from overloads. These fuses act as protective barriers, preventing excessive electrical currents from damaging the vital components of your vehicle’s electrical system. By doing so, they help maintain the integrity and functionality of your vehicle’s main electrical systems.
Note: In the event that you need to disconnect and reconnect the battery, it's important to note that certain features may require resetting. This step is necessary to restore their functionality. * Mini Fuses/ ** Cartridge Fuses
| Fuse or relay location | Fuse amp rating | Protected circuits |
| 1 | — | Rear washer relay |
| 2 | — | Starter relay |
| 3 | — | Blower motor relay |
| 4 | — | Rear wiper relay |
| 5 | — | Fuel pump relay |
| 6 | — | Electronic cooling fan |
| 7 | — | Rear window defroster, heated mirror relay |
| 8 | — | Electronic cooling fan |
| 9 | — | Run/start relay |
| 10 | — | Power distribution box relay |
| 11 | 40A** | Power running boards, heated seats |
| 12 | 40A** | Run/start relay |
| 13 | 30A ** | Starter relay |
| 14 | 50A** | Electronic cooling fan |
| 15 | — | Not used |
| 16 | 50A** | Electronic fan |
| 17 | — | Not used |
| 18 | 30A** | Trailer brake |
| 19 | 20A** | Powerpoint (console) |
| 20 | 20A** | 4×4 module relay |
| 21 | 30A** | Trailer tow module |
| 22 | 30A** | Passenger power seat |
| 23 | — | Air conditioner clutch relay |
| 24 | — | Trailer tow park lamp relay |
| 25 | — | Not used |
| 26 | 10A* | ALT sensor |
| 27 | 20A* | 4×4 all-wheel drive module |
| 28 | 25A* | Trailer tow park lamp relay |
| 29 | 10A* | Integrated wheel end solenoid |
| 30 | 10A* | Air conditioner clutch relay |
| 31 | 15A* | Trailer tow backup lamp |
| 32 | 40A** | Blower motor relay |
| 33 | 40A** | 110–volt AC powerpoint |
| 34 | 30A** | Auxiliary blower motor |
| 35 | 50A** | Powertrain control module relay |
| 36 | 30A** | Power liftgate |
| 37 | — | Not used |
| 38 | — | Not used |
| 39 | — | Trailer tow backup lamps relay |
| 40 | — | Electronic fan 2 relay |
| 41 | 10A* | Powertrain control module keep-alive power |
| 42 | 5A* | Run/start relay |
| 43 | 10A* | Brake on/off switch |
| 44 | 20A* | Fuel pump relay |
| 45 | 10A* | Not used (spare) |
| 46 | 15A* | Front/rear washer pump |
| 47 | 30A** | Rear wiper motor |
| 48 | 40A** | Trailer tow module |
| 49 | — | Not used |
| 50 | 30A** | Front wiper motor relay |
| 51 | 40A** | Rear window defroster and heated mirror relay |
| 52 | 10A* | Anti-lock brake system run/start feed |
| 53 | 5A* | Powertrain control module ISP |
| 54 | 5A* | Power steering |
| 55 | — | Not used |
| 56 | 30A* | Passenger compartment fuse panel run/start feed |
| 57 | 5A* | Blower motor run/start |
| 58 | — | Not used |
| 59 | 15A* | Heated mirrors |
| 60 | — | Not used |
| 61 | — | Not used |
| 62 | — | Not used |
| 63 | 25A** | Electronic fan |
| 64 | 30A** | Moonroof |
| 65 | — | Not used |
| 66 | 20A** | Auxiliary power point (rear of center console) |
| 67 | 40A** | Front row climate controlled seats |
| 68 | 30A** | Anti-lock brake system valves |
| 69 | 60A** | Anti-lock brake system pump |
| 70 | 30A** | Third-row power fold seat |
| 71 | 20A** | Auxiliary power point/cigar lighter |
| 72 | 20A** | Auxiliary power point (right rear quarter panel) |
| 73 | 30A** | Rear seat climate module |
| 74 | 30A** | Driver power seat |
| 75 | 25A* | Vehicle power 1 – powertrain control module |
| 76 | 20A* | Vehicle power 2 – powertrain control module |
| 77 | 20A* | Vehicle power 4 – ignition coils |
| 78 | — | Not used |
| 79 | 15A* | Vehicle power 3 – powertrain control module |
| 80 | 5A* | Rain sensor |
| 81 | — | Not used |
| 82 | — | Not used |
| 83 | — | Not used |
| 84 | — | Not used |
| 85 | — | Not used |
2015 Ford Expedition Fuse Box Diagram (Passenger Compartment Panel)
The fuse panel is located under the right-hand side of the instrument panel.
To remove the trim panel for access to the fuse box, pull the panel toward you and swing it out away from the side and remove it. To reinstall it, line up the tabs with the grooves on the panel, then push it shut.
To remove the fuse box cover, press the tabs on both sides of the cover, then pull the cover off.
To reinstall the fuse box cover, place the top part of the cover on the fuse panel, then push the bottom part of the cover until you hear it click shut. Gently pull on the cover to make sure it is seated properly.
The fuses are coded as follows:
| Fuse or relay location | Fuse amp rating | Protected circuits |
| 1 | 30A | Driver window |
| 2 | 15A | Rear seat control, multimedia gateway module |
| 3 | 30A | Passenger window |
| 4 | 10A | Demand lamps |
| 5 | 20A | Amplifier |
| 6 | 5A | Rear electronic automatic temperature control |
| 7 | 7.5A | Power mirror, driver seat memory switch |
| 8 | — | Not used |
| 9 | 10A | SYNC, power liftgate, electric finish panel, display |
| 10 | 10A | Run accessory relay |
| 11 | 10A | Passive entry/start module |
| 12 | 15A | Interior lighting, puddle lamps |
| 13 | 15A | Right turn and stop/turn signals |
| 14 | 15A | Left turn and stop/turn signals |
| 15 | 15A | Reverse lamp, center high mount stop lamp, EC mirror |
| 16 | 10A | Right front low beam |
| 17 | 10A | Left front low beam |
| 18 | 10A | Brake shift interlock/start button LED/keypad illumination, third-row power-folding seat, passive entry touch start |
| 19 | — | Not used |
| 20 | 20A | Lock/unlock relays |
| 21 | — | Not used |
| 22 | 20A | Horn |
| 23 | 15A | SWCM, cluster |
| 24 | 15A | Adjustable pedals/power adjustable column, Datalink |
| 25 | 15A | Liftgate release decklid, liftglass release motor |
| 26 | 5A | Push to start switch |
| 27 | 20A | Passive entry/start module |
| 28 | 15A | Ignition switch, key inhibit switch |
| 29 | 20A | Radio, GPS |
| 30 | 15A | Front park lamps |
| 31 | 5A | Trailer brake on/off |
| 32 | 15A | Power vent, rear windows, power inverter |
| 33 | 10A | CCD suspension module |
| 34 | 10A | Rear park assist, rear camera, BLIS, heated seat |
| 35 | 5A | Climate module, O/D switch |
| 36 | — | Not used |
| 37 | 10A | 4X4 module |
| 38 | 10A | EC mirror, moonroof, DVD, AM/FM radio |
| 39 | 15A | Left and right front high beams |
| 40 | 10A | Rear park/tail lamps |
| 41 | 7.5A | Restraints control module |
| 42 | — | Not used |
| 43 | — | Not used |
| 44 | — | Not used |
| 45 | 5A | Not used (spare) |
| 46 | 10A | Climate control |
| 47 | 15A | Fog lamps |
| 48 | — | Not used |
| 49 | — | Not used |
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Conclusion
In summary, having a thorough understanding of the fuse box diagram for the 2015 Ford Expedition is crucial for upholding the safety of the electrical system and effectively resolving any potential issues. By familiarizing yourself with the layout of the fuse box and its associated circuits, you acquire the knowledge and confidence necessary to troubleshoot electrical problems with precision. The fuse box diagram acts as a reliable reference, enabling you to swiftly identify and replace faulty fuses, thereby ensuring the uninterrupted functionality of various electrical components in your vehicle.
It is important to consult your vehicle’s owner’s manual for the most accurate and up-to-date information specific to your particular 2015 Ford Expedition model. While the fuse box diagram provided in this article serves as a general guide, it is essential to acknowledge that variations may exist based on the specific configuration of your vehicle.
