Fuse Box Diagrams Ford F-250 / F-350 / F-450 / F-550 / F-600 (2023-2024)

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In this article, you will find information about the fuses of the Ford F-550 / F-600 (models 2023, and 2024), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.

Ford F-250 / F-350 / F-450 / F-550 / F-600 (2023-2024)

Checking and Replacing Fuses in Ford F-250 / F-350 / F-450 / F-550 / F-600

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.

Caution!

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

Location of Fuse Boxes

Interior Fuse Box:
Ford F-250 / F-350 / F-450 / F-550 / F-600 (2023-2024): Passenger compartment fuse panel location

Under Hood Fuse Box:

Fuse Box Diagrams

2023

Interior Fuse Box

List of fuses in the interior fuse box (2023)

№	A	Protected Component
1	30A	Power Windows.
2	30A	Powered taiigate module.
3	30A	Passenger door module.
4	15A	Multi-contour seats.
5	-	Not used.
6	-	Not used.
7	20A	Advanced driver assistance system module.
8	10A	Delayed accessory logic.
9	-	Not used.
10	-	Not used.
11	5A	Instrument cluster.
12	-	Not used.
13	7.5A	Not used (spare).
14	15A	SYNC.
15	5A	Center high-mounted stop lamp camera.
15	-	Not used.
17	-	Not used.
18	10A	Radio transceiver module. Four-wheel drive switch. Enhanced central gateway.
19	-	Not used.
20	5A	Inverter.
21	5A	Upfitter switch.
22	10A	Auxiliary camera.
23	-	Not used.
24	30A	Moonroof.
25	5A	Not used (spare).
26	5A	Nearfield communication module.
27	5A	Trailer brake control switch.
28	5A	Electrochromatic mirror.
29	5A	Heating, ventilation and air conditioning.
30	-	Not used.
31	-	Not used.
32	-	Not used.
33	10A	Brake on-off switch.
34	7.5A	Steering column control module. Instrument cluster.
35	5A	Rear heated seats.
36	7.5A	Manual shift.
36	7.5A	Select shift switch.
37	5A	Head up display.
38	7.5A	Telematics control unit.
39	-	Not used.
40	10A	Left-hand door switch. Telescopic exterior mirror switch.
41	10A	Adjustable pedais.
42	5A	Central security module.
43	5A	Headlamps. Ignition switch.
44	30A	Driver door module.
45	7.5A	Wireless accessory charger module. Driver front seat module.
46	20A	Radio.
47	-	Not used.
48	-	Not used.
49	7.5A	SYNC display screen.
50	5A	Auxiliary smart data link connector.
51	-	Not used.

Under Hood Fuse Box

List of fuses in the under hood fuse box (2023)

№	A	Protected Component
1	50A	Coolingfan 1.
2	50A	Heater.
3	50A	Heater.
4	50A	Heater.
9	30A	Four-wheel drive module.
10	30A	Compressed natural gas module switch.
12	60A	Anti-lock brake system pump.
13	30A	Passenger power seat.
14	40A	Anti-lock brake system valve.
15	30A	Body control module RP2 bus.
21	10A	Trailer tow backup lamps.
22	10A	Four-wheel drive system.
23	20A	Vehicle power 1.
24	20A	Vehicle power 2 (gas).
24	10A	Vehicle power 2 (diesel).
25	15A	Vehicle power 3 (gas).
25	10A	Vehicle power 3 (diesel).
25	20A	Vehicle power 4.
27	10A	Vehicle power 5 (gas).
27	20A	Vehicle power 5 (diesel).
29	15A	Diesel exhaust fluid tank heater.
30	15A	Diesel exhaust fluid line heater.
31	15A	Glow plug and dosing module.
34	20A	Rear heated seats.
36	30A	Climate controlled seat module.
37	5A	24 V alternator.
38	10A	Powertrain control module. Transmission control module.
39	10A	Anti-lock brake system.
40	10A	Electronic power assist steering.
41	10A	Blind spot information system. Trailer tow tire pressure monitoring system. Rear electronic module controller area network.
42	10A	Snowplow.
43	15A	Interior power distribution box run/start.
45	15A	Heated steering wheel.
45	20A	Not used (spare).
47	5A	Not used (spare).
48	30A	Amplifier.
49	25A	Not used (spare).
51	40A	Blower motor.
52	-	Not used.
53	10A	Four-wheel drive - transfer case control module.
54	10A	Not used (spare).
55	10A	Not used (spare).
56	40A	Electronic power assist steering.
57	20A	Trailer tow lighting module.
58	50A	Customer interface module.
59	60A	Inverter.
60	60A	Interior power distribution box B+.
61	30A	Vehicle battery 2.
62	5A	Smart trailer hitch.
63	10A	Smart data link connector. Enhanced central gateway.
64	5A	Glow plug relay coil (diesel).
65	10A	Compressed natural gas module power.
74	30A	Trailer brake control. Aftermarket e-brake access.
75	30A	Compressed natural gas powered at all times.
76	25A	Trailer tow lighting module battery charge.
77	30A	Vehicle battery 1.
78	20A	Power point 2.
79	20A	Power point 1.
84	20A	Horn.
85	40A	Heated rear windshield.
91	5A	Headlamp control module.
92	15A	Left-hand headlamp.
93	15A	Right-hand headlamp.
94	20A	Power point 3.
95	20A	Power point 4. Smart charge module.
98	10A	Tailgate release.
101	50A	Customer interface module.
102	5A	Rain sensor.
103	30A	Front wiper motor.
105	30A	Fuel pump.
106	30A	Body control module RP1 bus.
107	25A	Trailer tow park lamps.
108	40A	Driver power seat.
109	30A	Starter motor.
111	30A	Power sliding rear window.

2024

Interior Fuse Box

List of fuses in the interior fuse box (2024)

№	A	Protected Component
1	30A	Power Windows.
2	30A	Powered tailgate module.
3	30A	Passenger door module.
4	15A	Multi-contour seats.
5	-	Not used.
6	-	Not used.
7	20A	Advanced driver assistance system module.
8	10A	Delayed accessory logic.
9	-	Not used.
10	-	Not used.
11	5A	Instrument cluster.
12	-	Not used.
13	7.5A	Not used (spare).
14	15A	SYNC.
15	5A	Center high-mounted stop lamp camera.
16	-	Not used.
17	-	Not used.
18	10A	Radio transceiver module. Four-wheel drive switch. Enhanced central gateway.
19	-	Not used.
20	5A	Inverter.
21	5A	Upfitter switch.
22	10A	Auxiliary camera.
23	-	Not used.
24	30A	Moonroof.
25	5A	Not used (spare).
26	5A	Not used (spare).
27	5A	Trailer brake control switch.
28	5A	Electrochromatic mirror.
29	5A	Heating, ventilation and air conditioning.
30	-	Not used.
31	-	Not used.
32	-	Not used.
33	10A	Brake on-off switch.
34	7.5A	Steering column control module. Instrument cluster.
35	5A	Rear heated seats.
36	7.5A	Manual shift. Select shift switch.
37	5A	Head up display.
38	7.5A	Telematics control unit.
39	-	Not used.
40	10A	Left-hand door switch. Telescopic exterior mirror switch.
41	10A	Adjustable pedais.
42	5A	Central security module.
43	5A	Headlamps. Ignition switch.
44	30A	Driver door module.
45	7.5A	Wireless accessory charger module. Driver front seat module.
45	20A	Radio.
47	-	Not used.
48	-	Not used.
49	7.5A	SYNC display screen.
50	5A	Auxiliary smart data link connector.
51	-	Not used.

Under Hood Fuse Box

List of fuses in the under hood fuse box (2024)

№	A	Protected Component
1	50A	Cooiing fan 1.
2	50A	Heater.
3	50A	Heater.
4	50A	Heater.
9	30A	Four-wheel drive module.
10	30A	Compressed natural gas module switch.
12	60A	Anti-lock brake system pump.
13	30A	Passenger power seat.
14	40A	Anti-lock brake system valve.
15	30A	Body control module RP2 bus.
21	10A	Trailer tow backup lamps.
22	10A	Four-wheel drive system.
23	20A	Vehicle power 1.
24	20A	Vehicle power 2 (gas).
24	10A	Vehicle power 2 (diesel).
25	15A	Vehicle power 3 (gas).
25	10A	Vehicle power 3 (diesel).
26	20A	Vehicle power 4.
27	10A	Vehicle power 5 (gas).
27	20A	Vehicle power 5 (diesel).
29	15A	Diesel exhaust fluid tank heater.
30	15A	Diesel exhaust fluid Une heater.
31	15A	Glow plug and dosing module.
34	20A	Rear heated seats.
36	30A	Climate controlled seat module.
37	5A	24 V alternator.
38	10A	Powertrain control module. Transmission control module.
39	10A	Anti-lock brake system.
40	10A	Electronic power assist steering.
41	10A	Blind spot information system. Trailer tow tire pressure monitoring system. Rear electronic module controller area network.
42	10A	Snowplow.
43	15A	Interior power distribution box run/start.
45	15A	Heated steering wheel.
46	20A	Not used (spare).
47	5A	Not used (spare).
48	30A	Amplifier.
49	25A	Not used (spare).
51	40A	Blower motor.
52	-	Not used.
53	10A	Four-wheel drive - transfer case control module.
54	10A	Not used (spare).
55	10A	Not used (spare).
56	40A	Electronic power assist steering.
57	20A	Trailer tow lighting module.
58	50A	Customer interface module.
59	60A	Inverter.
60	60A	Interior power distribution box B+.
61	30A	Vehicle battery 2.
62	5A	Smart trailer hitch.
63	10A	Smart data link connector. Enhanced central gateway.
64	5A	Glowplug relaycoil (diesel).
65	10A	Compressed natural gas module power.
74	30A	Trailer brake control. Aftermarket e-brake access.
75	30A	Compressed natural gas powered at all times.
76	25A	Trailer tow lighting module battery charge.
77	30A	Vehicle battery 1.
78	20A	Power point 2.
79	20A	Power point 1.
84	20A	Horn.
85	40A	Heated rear windshield.
91	5A	Headlamp control module.
92	15A	Left-hand headlamp.
93	15A	Right-hand headlamp.
94	20A	Power point 3.
95	20A	Power point 4. Smart charge module.
98	10A	Tailgate release.
101	50A	Customer interface module.
102	5A	Rain sensor.
103	30A	Front wiper motor.
105	30A	Fuel pump.
106	30A	Body control module RP1 bus.
107	25A	Trailer tow park lamps.
108	40A	Driver power seat.
109	30A	Starter motor.
111	30A	Power sliding rear window.