In this article, our goal is to help you understand the 2017 Ford F250 fuse box diagram so that you can troubleshoot electrical problems and keep your truck running at its best.
Table of Contents
Fuse Types Identification
2017 Ford F250 Fuse Box Diagram (Power Distribution Box)
1Micro fuse. 2M case fuse. 3J case fuse.
Fuse or Relay Number | Fuse Rating | Protected Components |
1 | 20A1 | Powertrain control module. |
2 | 20A1 | Emissions – malfunction indicator lamp. |
3 | 20A1 | Cooling fan. A/C compressor. Engine brake. |
4 | 20A1 | Noise suppression cap. Mass air flow sensor. Emissions. Glow plugs. Urea. |
5 | 15A1 | Compressed natural gas fuel control module. Fuel sensor. |
6 | — | Not used. |
7 | — | Not used. |
8 | — | Not used. |
9 | — | Not used. |
10 | 15A1 | Heated exterior mirrors. |
11 | — | Compressed natural gas relay. |
12 | 40A2 | Heated rear window. |
13 | — | Not used. |
14 | — | Powertrain control module relay. |
15 | 20A1 | Horn. |
16 | 10A1 | A/C clutch relay power. |
17 | — | Rear heated window and heated mirrors relay. |
18 | — | Trailer park lamp relay. |
19 | — | Not used. |
20 | — | Supplemental air heater bank #1 relay. |
21 | — | Not used. |
22 | — | Not used. |
23 | — | Not used. |
24 | — | Cooling fan relay. Supplemental air heater bank #3 relay. |
25 | — | Glow plug module power relay. |
26 | — | Not used. |
27 | 30A2 | Trailer tow battery charge relay (if equipped). |
28 | — | Not used. |
29 | — | Run-start relay. |
30 | 10A1 | 4×4 module. |
31 | 5A1 | Adaptive cruise control. Run-start. |
32 | 5A1 | Anti-lock brake system module. Run-start. |
33 | 10A1 | Powertrain control module – ignition status power run. Run-start. Engine control module. Transmission control module. |
34 | 10A1 | Blind spot information system. Run-start. Front camera. Rear camera. |
35 | — | Not used. |
36 | — | Blower motor relay. |
37 | — | Trailer tow battery charge relay (only on non-trailer brake controller vehicles). |
38 | — | A/C compressor clutch relay. |
39 | — | Horn relay. |
40 | — | Supplemental air heater bank #2 relay. |
41 | 25A2 | Glow plugs. |
42 | 40A2 | Trailer tow lighting module (if equipped). |
43 | 40A2 | Front blower motor. |
44 | 50A3 | Voltage quality. Body control module power. |
45 | 60A3 | Active front steering. |
46 | 50A3 | Supplemental air heater bank #2. |
47 | 50A3 | Cooling fan. Supplemental air heater bank #3. |
48 | 50A3 | Body control module run power 1 bus. |
49 | 60A3 | Inverter. |
50 | 50A3 | Body control module run power 2 bus. |
51 | 60A3 | Body control module B+ feed. |
52 | 60A3 | Anti-lock brake system pump. |
53 | 50A3 | Supplemental air heater bank #1. |
54 | 30A3 | Trailer brake control module. |
55 | 30A3 | Climate controlled seat module. |
56 | 40A3 | Auxiliary lighting module. |
57 | 30A2 | Power running boards. |
58 | 30A2 | Compressed natural gas fuel control module relay. |
59 | 30A2 | Anti-lock brake system valve. |
60 | — | Not used. |
61 | 30A2 | Driver power seat. |
62 | 20A2 | Auxiliary power point #1 (instrument panel). |
63 | 30A2 | Starter motor. |
64 | 20A2 | Auxiliary power point #2. |
65 | 30A2 | Trailer tow lighting module (if equipped). |
66 | 20A2 | Auxiliary power point #3 (center console). |
67 | 30A2 | Passenger power seat. |
68 | 20A2 | Auxiliary power point #4 (USB charger, rear center console). |
69 | 25A2 | 4×4 module. |
70 | 20A2 | Auxiliary power point #5 (rear center console). |
71 | — | Not used. |
72 | 30A2 | Trailer tow left hand/right hand stop/turn (if equipped, not present with trailer brake controller). |
73 | — | Not used. |
74 | — | Not used. |
75 | 30A2 | Fuel pump. |
76 | — | Not used. |
77 | 30A2 | Wiper motor. |
78 | — | Not used. |
79 | 30A2 | Power sliding rear window. |
80 | 25A1 | 4×4 module. |
81 | 10A1 | 4×4 solenoid. |
82 | 10A1 | Power telescoping mirrors. |
83 | 20A1 | Rear heated seats. |
84 | 10A1 | Trailer tow backup lamps (if equipped). |
85 | — | Not used. |
86 | — | Not used. |
87 | — | Not used. |
88 | 10A1 | Multi contour seats. |
89 | — | Not used. |
90 | 10A1 | Spot light module. |
91 | 10A1 | Upfitter interface module. |
92 | — | Not used. |
93 | — | Not used. |
94 | 15A1 | Transmission control module. |
95 | 10A1 | Powertrain control module keep alive power. |
96 | 5A1 | Rain sensor. |
97 | 10A1 | Run/Start control for Auxiliary power point #5 |
98 | 10A 1 | Alternator sense. |
99 | 30A 1 | Trailer tow parking lamps. |
Passenger Compartment Fuel Panel
4Micro 2 fuse. 5Micro 3 fuse. 6Circuit breaker.
Fuse or Relay Number | Fuse Rating | Protected Components |
1 | — | Not used. |
2 | 7.5A4 | Memory seat switch (lumbar power). |
3 | 20A4 | Driver door unlock relay. |
4 | 5A4 | Aftermarket electronic brake controller. Trailer brake controller Brake On/Off. Customer access circuits. |
5 | — | Not used. |
6 | — | Not used. |
7 | — | Not used. |
8 | 10A5 | Driver window switch mirror fold. |
9 | 10A5 | Brake On/Off / Pressure Switch. |
10 | — | Not used. |
11 | 5A5 | Combined sense security module. |
12 | 7.5A5 | Front climate control module. |
13 | 7.5A5 | Instrument cluster. Smart data link. Steering column control module. |
14 | 10A5 | Extended power restraints module. |
15 | 10A5 | Smart datalink connector power. |
16 | 15A4 | Tailgate release solenoid. |
17 | 5A5 | Head-up display. |
18 | 5A5 | Push button ignition switch. Ignition switch. Key inhibit. |
19 | 7.5A5 | Transmission control switch (tow/haul). Select Shift switch. |
20 | 7.5A5 | Active front steering module. |
21 | 5A5 | Head-up display. Humidity sensor. |
22 | 5A5 | Upfitter switch. Run/Start. PTO relays. |
23 | 10A4 | Accessory delay. Power windows. Moonroof. Power folding mirrors relay. Inverter. Window/moonroof switch illumination. |
24 | 20A4 | Central locking system relay. |
25 | 30A4 | Left-hand front smart window motor. Door zone module. |
26 | 30A4 | Right-hand front smart window motor. Door zone module. |
27 | 30A4 | Moonroof. |
28 | 20A4 | Sony amplifier – 10 channel. |
29 | — | Not used. |
30 | — | Not used. |
31 | 15A4 | Adjustable pedals switch. |
32 | 10A4 | SYNC. GPS module. Display. Radio frequency receiver. |
33 | 20A4 | Radio. |
34 | 30A4 | Run-start relay. |
35 | 5A4 | Extended power restraints module. |
36 | 15A4 | Lane keeping system. Automatic high beam control. Auto-dimming mirrors. Rear heated seats. Camera module. |
37 | 20A4 | Heated steering wheel. |
38 | 30A6 | Rear power window switch. |
Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.