2017 Ford Expedition Fuse Box Diagram. The Guide to Electrical Efficiency.

In this article, we will provide you with an in-depth exploration of the 2017 Ford Expedition fuse box diagram. We’ll unravel the complexities and demystify the purpose of each fuse, enabling you to navigate your electrical system with confidence and ease.

As an essential component fuse box is responsible for the distribution and protection of electrical currents, and plays a critical role in keeping your vehicle’s various electrical functions running smoothly. It is our goal to help you understand the 2017 Ford Expedition fuse box diagram so that you can troubleshoot electrical problems and keep your SUV running at its best. The following comprehensive charts provide information on the specific fuses or circuit breakers that protect each electrical component within your vehicle.

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.

Things to Know before changing the Fuses

  • Prioritize your safety by disconnecting the battery before dealing with high-current fuses. This crucial step minimizes the risk of electrical accidents.
  • When reconnecting the battery or refilling fluid reservoirs, remember to replace the power distribution box cover which adds an extra layer of protection against electrical shocks.
  • To ensure electrical safety, always replace a fuse with one that matches the exact amperage rating specified.
Important: Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.

2017 Ford Expedition Fuse Box Diagram (Engine Compartment)

Within the engine compartment, you’ll find the power distribution box. This box contains high-current fuses that act as essential safeguards for your vehicle’s primary electrical systems. The function of these fuses is paramount as they protect the systems from overloads, ensuring their optimal functionality and preventing any potential damage. The high-current fuses within the power distribution box are coded using a specific system. This coding scheme helps identify and differentiate the various fuses.

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.
1J Case Low Profile /  2Mini Fuses.
Fuse or Relay Number  Fuse Amp Rating  Protected Components  
1  Relay  Rear washer relay.  
2  Relay  Starter relay.  
3  Relay  Blower motor relay.  
4  Relay  Rear wiper relay.  
5  Relay  Fuel pump relay.  
6  Relay  Electronic cooling fan.  
7  Relay  Rear window defroster.   Heated mirror relay.  
8  Relay  Electronic cooling fan.  
9  Relay  Run/start relay.  
10  Relay  Power distribution box relay.  
11  40A1  Power running boards.   Heated seats.  
12  40A1  Run/start relay.  
13  30A1  Starter relay.  
14  50A1  Electronic cooling fan.  
15  —  Not used.  
16  50A1  Electronic fan.  
17  —  Not used.  
18  30A1  Trailer brake.  
19  20A1  Powerpoint (console).  
20  20A1  4×4 module HAT 2.  
21  30A1  Trailer tow module.  
22  30A1  Passenger power seat.  
23  Relay  Air conditioner clutch relay.  
24  Relay  Trailer tow park lamp relay.  
25  —  Not used.  
26  10A2  ALT sensor.  
27  20A2  4×4 module HAT 1.  
28  25A2  Trailer tow park lamp relay.  
29  10A2  Integrated wheel end solenoid.  
30  10A2  Air conditioner clutch relay.  
31  15A2  Trailer tow backup lamp.  
32  40A1  Blower motor relay.  
33  40A1  110-volt AC power point.  
34  30A1  Auxiliary blower motor.  
35  50A1  Powertrain control module relay.  
36  30A1  Power liftgate.  
37  —  Not used.  
38  —  Not used.  
39  Relay  Trailer tow backup lamps relay.  
40  Relay  Electronic fan 2 relay.  
41  10A2  Powertrain control module keep-alive power.  
42  5A2  Run/start relay.  
43  10A2  Brake on/off switch.  
44  20A2  Fuel pump relay.  
45  10A2  Not used (spare).  
46  15A2  Front/rear washer pump.  
47  30A1  Rear wiper motor.  
48  40A1  Trailer tow module.  
49  —  Not used.  
50  30A1  Front wiper motor relay.  
51  40A1  Rear window defroster and heated mirror relay.  
52  10A1  Anti-lock brake system run/start feed.  
53  5A1  Powertrain control module ISP.  
54  5A1  Power steering.  
55  —  Not used.  
56  30A1  Passenger compartment fuse panel run/start feed.  
57  5A2  Blower motor run/start.  
58  —  Not used.  
59  15A2  Heated mirrors.  
60  —  Not used.  
61  —  Not used.  
62  —  Not used.  
63  25A1  Electronic fan.  
64  30A1  Moonroof.  
65  20A1  Not used (spare).  
66  20A1  Auxiliary power point (rear of center console).  
67  40A1  Front row climate-controlled seats.  
68  30A1  Anti-lock brake system valves.  
69  60A1  Anti-lock brake system pump.  
70  30A1  Third-row power fold seat.  
71  20A1  Auxiliary power point/cigar lighter.  
72  20A1  Auxiliary power point (right rear quarter panel).  
73  20A1  Rear seat climate module.  
74  30A1  Driver power seat.  
75  25A2  Vehicle power 1 – powertrain control module.  
76  20A2  Vehicle power 2 – powertrain control module.  
77  20A2  Vehicle power 4 – ignition coils.  
78  —  Not used.  
79  15A2  Vehicle power 3 – powertrain control module.  
80  —  Not used.  
81  —  Not used.  
82  5A2  Rain sensor.  
83  —  Not used.  
84  —  Not used.  
85  Relay  Wiper motor relay.  

2017 Ford Expedition Fuse Box (Passenger Compartment)

The inside fuse panel in your vehicle is conveniently located on the right-hand side of the passenger footwell, concealed behind a trim panel. To access the fuse panel, you will need to remove the fuse panel cover, so you can easily access and manipulate the fuse panel when needed. This accessibility allows you to inspect and replace fuses as required, ensuring the smooth operation of your vehicle’s electrical systems.

Fuse or Relay Number  Fuse Amp Rating  Protected Components  
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 lift gate.   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  Steering wheel control module.   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.   Driver’s window motor.   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  30A  Front passenger and rear windows circuit breaker.  
49  Relay  Windows and vents relay.
Explore more:
2023 Ford Expedition Fuse Box Diagram.
2022 Ford Expedition Fuse Box Diagram.
2021 Ford Expedition Fuse Box Diagram.
2020 Ford Expedition Fuse Box Diagram.
2019 Ford Expedition Fuse Box Diagram.
2018 Ford Expedition Fuse Box Diagram.
2016 Ford Expedition Fuse Box Diagram.
2015 Ford Expedition Fuse Box Diagram.
2014 Ford Expedition Fuse Box Diagram.
2013 Ford Expedition Fuse Box Diagram.
2012 Ford Expedition Fuse Box Diagram.
2011 Ford Expedition Fuse Box Diagram.
2010 Ford Expedition Fuse Box Diagram.
2009 Ford Expedition Fuse Box Diagram.
2008 Ford Expedition Fuse Box Diagram.
2007 Ford Expedition Fuse Box Diagram.
2006 Ford Expedition Fuse Box Diagram.
2005 Ford Expedition Fuse Box Diagram.
2004 Ford Expedition Fuse Box Diagram.
2003 Ford Expedition Fuse Box Diagram.
2002 Ford Expedition Fuse Box Diagram.
2001 Ford Expedition Fuse Box Diagram.
2000 Ford Expedition Fuse Box Diagram.
1999 Ford Expedition Fuse Box Diagram.
1998 Ford Expedition Fuse Box Diagram.
1997 Ford Expedition Fuse Box Diagram.


In conclusion, understanding the 2017 Ford Expedition fuse box diagram is a valuable skill that empowers owners to take control of their vehicle’s electrical system. Armed with the knowledge of each fuse’s purpose and location, troubleshooting electrical issues becomes more manageable, allowing for efficient repairs and maintenance. By following the recommended amperage ratings, properly handling high-current fuses, and ensuring the secure installation of trim panels, you can enhance both the safety and longevity of your vehicle.

The fuse box diagram serves as a fundamental guide, but additional resources may be necessary for in-depth diagnostics and repairs. Remember, in case of any uncertainties or complex electrical problems, it is always advisable to consult a qualified professional or refer to the vehicle’s official documentation.

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