Car fuses are the unsung heroes of the automotive world, protecting our precious machines from electrical mayhem like superheroes with capes made of copper. Without them, your car's electrical system would be a ticking time bomb, ready to blow up in a fiery symphony of sparks and smoke.
Ford Ranger Fuse boxes Locations

Pre-fuse Box

Fuse Number |
Fuse Rating |
Protected Component |
1 |
300A / 225A |
Alternator (with auxiliary fuse and relay box). / Alternator (without auxiliary fuse and relay box). |
2 |
125A |
Electronic power assist steering. |
Engine Compartment Fuse Box


Fuse/Relay Location |
Fuse Amp Rating |
Protected Circuits |
1 |
15A |
Not used (spare). |
2 |
- |
Starter motor solenoid relay. |
3 |
5A |
Rain sensor. |
4 |
- |
Blower motor relay. |
5 |
20A |
Auxiliary power point 3 - console rear. |
6 |
- |
Trailer park lamp relay. |
7 |
20A |
Powertrain control module. |
8 |
20A |
Canister vent solenoid. Fuel vapor shutoff valve. Canister purge valve. Variable cam timing valve 1 and 2. Heated oxygen sensors. |
9 |
- |
Powertrain control module relay. |
10 |
20A |
Auxiliary power point 1 - instrument panel. |
11 |
15A |
Ignition coils. |
12 |
15A |
A/C control drive. Transaxle warmer. Auxiliary water pump. Aspirator valve control. Fan clutch. Oil pump. Turbo bypass. |
13 |
15A |
Not used (spare). |
14 |
15A |
Not used (spare). |
15 |
- |
Run/start relay. |
16 |
20A |
Auxiliary power point 2 - instrument panel. |
17 |
20A |
Auxiliary power point - rear cargo area. |
18 |
10A |
Not used (spare). |
19 |
10A |
Electric power assist steering. |
20 |
10A |
Lighting control switch. |
21 |
5A |
Transmission Run/Start relay. |
22 |
10A |
Air conditioning compressor. |
23 |
7.5A |
Voltage quality module. |
24 |
10A |
Not used (spare). |
25 |
10A |
Anti-lock brake system. |
26 |
10A |
Not used (spare). |
27 |
- |
Not used. |
28 |
10A |
Powertrain control module. |
29 |
7.5A |
USB charge port. |
30 |
- |
Not used. |
31 |
- |
Not used. |
32 |
- |
Fuel pump relay. |
33 |
- |
A/C clutch relay. |
34 |
10A |
Trailer reverse lamp. |
35 |
15A |
Not used (spare). |
36 |
- |
Not used. |
37 |
10A |
Heated exterior mirror. |
38 |
- |
Trailer right-hand turn and stop lamp relay. |
39 |
- |
Trailer left-hand turn and stop lamp relay. |
40 |
- |
Trailer reverse lamp relay. |
41 |
- |
Horn relay. |
42 |
- |
4WD (four-wheel drive) motor no. 2 relay. |
43 |
- |
Not used. |
44 |
- |
Not used. |
45 |
5A |
Not used (spare). |
46 |
10A |
Not used (spare). |
47 |
10A |
Brake pedal switch. |
48 |
20A |
Horn. |
49 |
15A |
Transmission control module. Oil pump. |
50 |
10A |
Wiper park heater. |
51 |
- |
Not used. |
52 |
- |
Not used. |
53 |
15A |
Rear differential lock. |
54 |
- |
Not used. |
55 |
- |
Not used. |
86 |
- |
4WD motor no. 1 relay. |
Power Distribution Box fuse box diagram - Bottom
There are fuses on the bottom of the engine compartment fuse box.

Fuse/Relay Location |
Fuse Amp Rating |
Protected Circuits |
56 |
15A |
Trailer left-hand turn and stop. |
57 |
- |
Not used. |
58 |
- |
Not used. |
59 |
- |
Not used. |
60 |
30A |
Fuel pump control module. |
61 |
- |
Not used. |
62 |
50A |
Body control module 1 - lighting. |
63 |
15A |
Trailer right-hand turn and stop. |
64 |
30A |
Trailer brakes. |
65 |
20A |
Heated driver seat. |
66 |
25A |
Four-wheel drive. |
67 |
50A |
Body control module 2 - lighting. |
68 |
30A |
Rear window defroster. |
69 |
30A |
Anti-lock brake system valves. |
70 |
30A |
Passenger power seat. |
71 |
25A |
Trailer park lamps. |
72 |
- |
Not used. |
73 |
30A |
Trailer module. |
74 |
30A |
Driver power seat. |
75 |
- |
Not used. |
76 |
- |
Not used. |
77 |
- |
Not used. |
78 |
- |
Not used. |
79 |
40A |
Blower motor. |
80 |
20A |
Heated passenger seat. |
81 |
40A |
Inverter. |
82 |
60A |
Anti-lock brake system pump. |
83 |
30A |
Windshield wiper motor. |
84 |
30A |
Starter motor solenoid. |
85 |
- |
Not used. |
87 |
40A |
Trailer module. |
High Current Fuse Box

Fuse Number |
Fuse Rating |
Protected Component |
1 |
- |
Not used. |
2 |
125A |
Body control module. |
3 |
50A |
Voltage quality module (supplies rear lamp blind spot, rear view camera, head up display, 4x4 switch, image processing module and adaptive cruise control radar). |
4 |
- |
Busbar through to power distribution box. |
5 |
100A |
Auxiliary fuse and relay box. |


Fuse Number |
Fuse Rating |
Protected Component |
1 |
- |
Not used. |
2 |
7.5A |
Not used (spare). |
3 |
20A |
Driver door lock. |
4 |
5A |
Not used (spare). |
5 |
20A |
Branded audio amplifier. |
6 |
10A |
Not used (spare). |
7 |
10A |
Not used (spare). |
8 |
10A |
Anti-theft alarm horn. |
9 |
10A |
Telematics. |
10 |
5A |
Not used (spare). |
11 |
5A |
Not used (spare). |
12 |
7.5A |
Electronic control panel. Climate control. |
13 |
7.5A |
Instrument cluster. Steering column control module. Data link connector. |
14 |
10A |
Extended power module (for restraints module and occupant module). |
15 |
10A |
SYNC Module. Data link connector. |
16 |
15A |
Not used (spare). |
17 |
5A |
Not used (spare). |
18 |
5A |
Ignition switch. Lock solenoid. Push button start. |
19 |
7.5A |
Extended power module (for restraints module and occupant module). |
20 |
7.5A |
Auxiliary switches. |
21 |
5A |
Humidity and in-car temperature sensor. |
22 |
5A |
Not used (spare). |
23 |
10A |
Inverter. Door lock switch. |
24 |
20A |
Central locking system. |
25 |
30A |
Driver door power window. |
26 |
30A |
Not used (spare). |
27 |
30A |
Not used (spare). |
28 |
20A |
Branded audio amplifier. |
29 |
30A |
Not used (spare). |
30 |
30A |
Not used (spare). |
31 |
15A |
SYNC. |
32 |
10A |
Radio transceiver module. 1 Door entry remote. |
33 |
20A |
Audio unit. |
34 |
30A |
Run/start relay. |
35 |
5A |
Not used (spare). |
36 |
15A |
Auto-dimming interior mirror. Mirror adjustment control. |
37 |
20A |
Not used (spare). |
38 |
30A |
Power windows. |
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