2016 Mustang Fuse Diagram Engine Compartment

(Last Updated On: November 9, 2017)

Power Distribution Box

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.

2016 mustang fuse diagram

Fuse or relay number Fuse amp rating Protected components
1 Not used.
2 Not used.
3 Not used.
4 Not used.
5 50A Automatic brake system pump.
6 50A* Body control module.
7 60A* Body control module.
8 50A* Body control module.
9 40A* Rear window defroster.
10 40A* Blower motor.
11 30A** Left hand front window.
12 30A** Driver seat.
13 30A** Passenger seat.
14 30A** Climate controlled seat module.
15 20A** Convertible top motor.
16 Not used.
17 20A** Convertible top motor.
18 Not used.
19 20A*** Steering column lock relay.
20 10A*** Brake on off switch.
21 20A*** Horn.
22 10A*** Powertrain control module relay.
23 10A*** Air conditioning clutch.
24 30A** Voltage quality module.
25 Not used.
26 25A** Windshield wiper motor.
27 Not used.
28 30A** Automatic brake system valve.
29 30A** Electronic fan 1.
30 30A** Starter motor solenoid.
31 40A** Electronic fan 3.
32 10A*** Latch relay coil
33 20A*** Left hand high intensity discharge headlamps.
34 15A*** Exhaust valves.
35 20A*** Right hand high intensity discharge headlamps
36 10A*** Alt sense.
37 Not used.
38 20A*** Vehicle power 1.
39 Not used.
40 20A*** Vehicle power 2.
41 15A*** Fuel injectors.
42 15A*** Vehicle power 3.
43 Not used.
44 15A*** Vehicle power 4,
30A Ignition coils (GT350 only).
45 Not used.
46 20A Differential pump.
47 Not used.
48 30A** Fuel pump #2.
49 30A** Fuel pump.
50 na Steering column lock relay.
51 na not used.
52 na Horn relay.
53 20A** Cigar lighter.
54 20A** Auxiliary power point.
55 25A** Electronic fan 2.
56 na Not used.
57 na Air conditioning clutch relay.
58 na Not used.
59 na Exhaust valves.
60 5A*** Powertrain control module.
61 Not used.
62 5A*** Anti lock brakes run start switch.
63 Not used.
64 5A*** Electronic power assist steering.
65 Not used.
66 5A*** Blind spot information system, Rear view camera, Air conditioning compressor relay coils.
67 Not used.
68 10A*** Headlamp leveling switch.
69 na  Auxiliary power point relay.
70 10A*** Heated exterior mirrors.
71 Not used.
72 5A*** Rain sensor module.
73 Not used.
74 5A*** Mass air flow sensor.
75 Not used.
76 na Rear window defroster.
77 na Electronic cooling fan 2.
78 na Left hand high intensity discharge head lamp relay (export).
79 Right hand high intensity discharge head lamp relay (export).

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