2015-2022 Ford Mustang Fuse Box Diagram

Engine Compartment Fuse Box

 2018-2022

 2015-2017



Fuses Specifications
No. A Description
1 50 GT500: Electronic fan 1
2 -  -
3 30 '18-'22 (except GT350 & GT500): Electronic fan 1
4 40 '18-'22 (except GT350 & GT500): Electronic fan 3
5 50 Automatic brake system pump
6 50 Body control module
7 60 Body control module
8 50 Body control module
9 40 Rear window defroster
10 40 Blower motor
11 30 Left-hand front window
12 30 Driver seat
13 30 Passenger seat
14 30 Climate-controlled seat module
15 20 Convertible: Convertible top motor
16 15 GT500: Charge air cooler pump
17 20 Convertible: Convertible top motor
18 -  -
19 20 Steering column lock relay
10 GT500: Transmission control unit
20 10 Brake on-off switch
21 20 Horn
22 10 Powertrain control module relay
23 10 Air conditioning clutch
24 30 Voltage quality module
25 20 GT500: Steering column lock relay
26 25 Windshield wiper motor
27 -  -
28 30 Automatic brake system valve
29 30 '15-'17: Electronic fan 1
30 GT350: Electronic fan 1
30 30 Starter motor solenoid
31 40 '15-'17: Electronic fan 3
40 GT350: Electronic fan 3
32 10 Latch relay coil
33 20 '15-'17: Left-hand high-intensity discharge headlamps
15 '18-'22: Run/start
20 GT350, GT500: Left-hand high-intensity discharge headlamps
34 15 '16-'22: Exhaust valves
35 20 '15-'17: Right-hand high-intensity discharge headlamps
20 GT350, GT500: Right-hand high-intensity discharge headlamps
36 10 Alternator sense
37 -  -
38 20 Vehicle power 1
39 -  -
40 20 Vehicle power 2
41 15 Fuel injectors
42 15 Vehicle power 3
43 -  -
44 15 Vehicle power 4
30 GT350: Ignition coils
30 GT500: Vehicle power 4
45 -  -
46 20 GT350, GT500, Shelby, Mach 1: Differential pump
47 -  -
48 30 GT350, GT500, Shelby: Fuel pump #2
49 30 Fuel pump
51 -  -
53 20 Cigar lighter
54 20 Auxiliary power point
55 25 except GT500: Electronic fan 2
56 -  -
58 -  -
60 5 Powertrain control module
61 -  -
62 5 Anti-lock brakes run-start switch
63 -  -
64 5 Electronic power assist steering
65 -  -
66 5 Blind spot information system, Rearview camera, Air conditioning compressor relay coils ('15-'18), Rear window defroster relay coils ('19-'22), Vehicle dynamics module ('18-'22)
67 -  -
68 10 Headlamp leveling switch
10 GT350 ('20), GT500: Signature lighting
70 10 Heated exterior mirrors
71 -  -
72 5 '15-'18: Rain sensor module
73 -  -
74 5 except GT500: Mass air flow sensor
75 5 '19-'22: Rain sensor module
83 - '15-'19: -
84 -  -
85 -  -
86 -  -
87 10 Heated exterior mirrors
88 -  -
Relay
50 Steering column lock relay
52 Horn relay
57 Air conditioning clutch relay
59 2016-2017: Exhaust valves relay
69 Auxiliary power point, Cigar lighter ('20-'22)
76 Rear window defroster
77 except GT500: Electronic cooling fan 2
78 '15-'17 (export): Left-hand high-intensity discharge headlamp relay (export)
'18-'22 (except GT350 & GT500): Run/start
79 '15-'17 (export): Right-hand high-intensity-discharge headlamp relay (export)
GT500: Charge air cooler pump
80 Windshield wiper relay
81 Starter motor solenoid
82 Powertrain control module relay
83 GT500: Cooling fan
89 except GT500: Electronic fan 1 relay
90 GT350, GT500, Shelby, Mach 1: Differential pump relay
91 except GT500: Electronic fan 3 relay
92 Blower motor relay
93 GT350, GT500, Shelby: Fuel pump #2 relay
94 Fuel pump relay

Passenger Compartment Fuse Box



Fuses Specifications
No. A Description
1 10 '15-'17: Demand lamps
2 7.5 '15-'19: Power mirror memory module, Memory seat module ('18-'19)
10 '20-'22: Power windows, Electrochromic mirror, Power door locks
3 20 '15-'19: Driver console unlock
7.5 '20-'22 (except GT350, GT500): Power mirrors, Memory seats
4 -  -
5 20 '15-'19: Subwoofer amplifier
6 -  -
7 -  -
8 5 '19-'22: Telematic control unit - modem.
9 -  -
10 5 '18: Telematics
11 -  -
12 7.5 '15-'19: Climate control module
7.5 '20-'22: Electronic control panel, Gateway module, Gear shift module (GT500)
13 7.5 Gateway module ('15-'19), Steering column control module, Instrument cluster
14 10 '18-'19: Electronic power module
15 10 '15-'19: Gateway module
15 '20-'22: SYNC., Gauges
16 15 '15-'19: Decklid release
17 5 '18-'19: Battery backed sounder
7.5 '20-'22 (except GT350, GT500): Headlamp leveling switch
18 5 '15-'19: Intrusion sensor module
19 7.5 '15-'17: Passenger airbag deactivation indicator
7.5 '18-'19: Electronic power module
20 7.5 '18-'19: Headlamp control module
5 '20-'22: Intrusion sensor module
21 5 In-vehicle temperature and humidity sensor, Front camera ('18-'19)
22 5 '15-'17: Occupant classification system module
5 '20-'22: Auxiliary body module
23 10 '15-'19: Switches, Power windows, Rear-view mirror
30 '20-'22: Amplifier
24 20 '15-'19: Central lock unlock
30 '20-'22: Vehicle dynamics module
25 30 '16-'17: Magneride
30 '18-'19: Vehicle dynamics module
20 '20-'22: Ambient lighting module (except GT350, GT500), Auxiliary body module
26 30 Right-hand front-window motor (power distribution module), Passenger door control unit ('20-'22)
27 30 '15-'19: Amplifier
30 '20-'22 (except GT350, GT500): Left-hand rear-window power
28 20 '15-'19: Auxiliary body module
30 '20-'22 (except GT350, GT500): Right-hand rear-window power
29 30 '15-'19: Left-hand rear-window power
15 '20-'22 (except GT350, GT500): Gateway module
30 30 '15-'19: Right-hand rear-window power
31 10 '20-'22: Remote keyless entry
32 10 '15-'19: Remote keyless entry, Multi-function display, SYNC, Global positioning system module, Gauges
20 '20-'22: Audio unit
33 20 '15-'19: Audio head unit
34 30 Run-start bus
35 5 '15-'17: Restraints control module
5 '20-'22 (except GT350, GT500): Power distribution box run/start relay
36 15 '15-'19: Auxiliary body module
15 '20-'22: Front camera
37 15 '15-'17: Power distribution box run-start bus
20 '18-'22: Heated steering wheel module (except GT350, GT500), Run/start powertrain control module (GT350)