2014 Ford F-250 Fuse Box Diagram

Power Distribution Box

WARNING:  Always disconnect the battery before servicing high current fuses. WARNING:  To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs.

The power distribution box is located in the engine compartment. It has high-current fuses that protect your vehicle’s main electrical systems from overloads.If you disconnect and reconnect the battery, you will need to reset some features. 

Fuse or relay number	Fuse amp rating	Protected components
1	Relay	Blower motor
2	—	Not used
3	Relay	Urea heaters (diesel engine)
4	—	Not used
5	Relay	Rear window defroster, Heated mirrors
6	—	Not used
7	50A*	Rear window defroster, Heated mirrors
8	30A*	Passenger seat
9	30A*	Driver seat
10	—	Not used
11	—	Not used
12	30A*	Driver smart window motor
13	—	Not used
14	—	Not used
15	Diode	Fuel pump (diesel engine)
16	—	Not used
17	15A**	Heated mirror
18	—	Not used
19	—	Not used
20	—	Not used
21	—	Not used
22	30A*	Trailer tow electric brake
23	40A*	Blower motor
24	—	Not used
25	30A*	Wipers
26	30A*	Trailer tow park lamps
27	25A*	Urea heaters (diesel engine)
28	—	Buss bar
29	Relay	Trailer tow park lamps
30	Relay	A/C clutch
31	Relay	Wipers
32	—	Not used
33	15A**	Vehicle power 1
34	15A**	Vehicle power 2 (diesel engine)
20A**	Vehicle power 2 (gas engine)
35	10A**	Vehicle power 3
36	15A**	Vehicle power 4 (diesel engine)
20A**	Vehicle power 4 (gas engine)
37	10A**	Vehicle power 5 (diesel engine)
38	Relay	Powertrain control module (diesel engine), Electronic control module (gas engine)
39	10A**	4×4 hub lock
40	15A**	4×4 electronic lock
41	—	Not used
42	20A**	Rear heated seats
43	—	Not used
44	—	Not used
45	10A**	Run/start relay coil
46	10A**	Transmission control module keep-alive power (diesel engine)
47	10A**	A/C clutch feed
48	Relay	Run/start
49	10A**	Rearview camera system
50	10A**	Blower motor relay coil
51	—	Not used
52	10A**	Powertrain control module, Electronic control module, Transmission control module run/start
53	10A**	4×4 module
54	10A**	Anti-lock brake system run/start
55	10A**	Rear window defroster coil, Battery charge coil
56	20A**	Passenger compartment fuse panel run/start feed
57	Relay	Fuel pump
58	—	Not used
59	—	Not used
60	—	Not used
61	—	Not used
62	—	Not used
63	—	Not used
64	—	Not used
65	—	Not used
66	20A**	Fuel pump
67	—	Not used
68	10A**	Fuel pump relay coil
69	—	Not used
70	10A**	Trailer tow backup lamp
71	10A**	Canister vent (gas engine)
72	10A**	Powertrain control module, Electronic control module relay coil feed keep-alive power
73	—	Not used
74	Relay	Trailer tow left-hand stop/turn
75	Relay	Trailer tow right-hand stop/turn
76	Relay	Trailer tow backup lamp
77	—	Not used
78	—	Not used
79	—	Not used
80	—	Not used
81	—	Not used
82	20A*	Auxiliary power point #2
83	20A*	Auxiliary power point #1
84	30A*	4×4 shift motor
85	30A*	Heated/cooled seats
86	25A*	Anti-lock brake system coil feed
87	20A*	Auxiliary power point #5
88	20A*	Auxiliary power point #6
89	40A*	Starter motor
90	25A*	Trailer tow battery charge
91	—	Not used
92	20A*	Auxiliary power point #4
93	20A*	Auxiliary power point #3
94	25A*	Auxiliary switch #1
95	25A*	Auxiliary switch #2
96	50A*	Anti-lock brake system pump
97	40A*	Inverter
98	—	Not used
99	40A*	Instrument panel power inverter
100	25A*	Trailer tow turn signals
101	Relay	Starter
102	Relay	Trailer tow battery charge
103	—	Not used
104	—	Not used
105	—	Not used
106	—	Not used
107	—	Not used

*Cartridge fuses**Mini fuses

Passenger Compartment Fuse Panel

The fuse panel is in the passenger footwell. Remove the panel cover to access the fuses.Pull the fuse panel cover toward you to remove it. When the clips of the panel disengage, let the panel fall easily.Use the provided fuse puller tool to remove a fuse. It is on the fuse panel cover.

Fuse or relay number	Fuse amp rating	Protected components
1	30A	Not used (spare)
2	15A	Auxiliary switch relay #4
3	30A	Passenger smart window motor
4	10A	Interior lights, Hood lamp
5	20A	Moonroof
6	5A	Driver seat module
7	7.5A	Driver seat switch, Driver lumbar motor
8	10A	Power mirror switch
9	10A	Auxiliary switch relay #3
10	10A	Run/accessory relay, Customer access feed
11	10A	Instrument cluster
12	15A	Interior lighting, Lighted running board lamps
13	15A	Right turn signals and brake lamps, Right trailer tow stop turn relay
14	15A	Left turn signals and brake lamps, Left trailer tow stop turn relay
15	15A	High-mounted stop lamps, Backup lamps, Trailer tow backup relay, Reverse signal interior mirror
16	10A	Right low beam headlamp
17	10A	Left low beam headlamp
18	10A	Keypad illumination, Passive anti-theft transceiver, Powertrain control module, Brake shift interlock
19	20A	Subwoofer, Amplifier
20	20A	Power door locks
21	10A	Brake on/off switch
22	20A	Horn
23	15A	Not used (spare)
24	15A	Steering wheel control module, Diagnostic connector, Power fold mirror relay, Remote keyless entry, Electronic finish panel
25	15A	Not used (spare)
26	5A	Steering wheel control module
27	20A	Not used (spare)
28	15A	Ignition switch
29	20A	SYNC, GPS module, Radio faceplate
30	15A	Parking lamp relay, Trailer tow parking lamp relay
31	5A	Trailer brake controller (brake signal), Customer access
32	15A	Moonroof motor, Telescoping mirror switch, Auto dimming mirrors, Power inverter, Driver and passenger door lock switch illumination, Rear heated seat switch illumination, Driver and passenger smart window motor, Passenger window switch
33	10A	Restraint control module
34	10A	Heated steering wheel module, Rear heated seats module
35	5A	Select shift switch, Reverse park aid module, Trailer brake control module
36	10A	Fuel tank select switch
37	10A	Positive temperature coefficient heater
38	10A	AM/FM radio faceplate
39	15A	High beam headlamps
40	10A	Parking lamps (in mirrors), Roof marker lamps
41	7.5A	Passenger airbag deactivation indicator
42	5A	Not used (spare)
43	10A	Wiper relay
44	10A	Auxiliary switches
45	5A	Not used (spare)
46	10A	Climate control
47	15A	Fog lamps, Fog lamp indicator (in switch)
48	30A Circuit breaker	Power windows switch, Power rear sliding window switch, Moonroof switch
49	Relay	Delayed accessory

2014 Ford F-250 Owners Manual

Changing a Fuse

Fuses

WARNING:  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.

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.Fuse Types

Callout	Fuse Type
A	Micro 2
B	Micro 3
C	Maxi
D	Mini
E	M Case
F	J Case
G	J Case Low Profile