2018 Mustang Owner's Manual

Fuses

Fuse or Relay Number

Fuse Amp Rating

Protected Components

1

— —

Not used. Not used.

2 3

Electronic Fan 1.

30A 1

4

Electronic Fan 3.

40A 1

5

Automatic brake system pump.

50A 1

6

Body control module.

50A 1

7

Body control module.

60A 1

8

Body control module.

50A 1

9

Rear window defroster.

40A 1

10

Blower motor.

40A 1

11

Left-hand front window.

30A 2

12

Driver seat.

30A 2

13

Passenger seat.

30A 2

14

Climate-controlled seat module.

30A 2

15

Convertible top motor.

20A 2

16 17 18 19

—

Not used.

Convertible top motor.

20A 2

—

Not used.

Steering column lock relay.

20A 3

20

Brake on-off switch.

10A 3

21

Horn.

20A 3

216

Mustang(CZG)Canada/UnitedStatesofAmerica,VehiclesBuiltFrom:07-08-2017, JR3J 19A321AAenUSA,Editiondate:201707,FirstPrinting