2018-F150-Owner's Manual

Fuses

Fuse or Relay Number

Fuse Rating

Protected Components

41

Body-control-module voltage-quality- module feed.

30A 2

43

Trailer tow lamps module.

20A 2

45 46

—

Not used.

Steering-column lock.

10A 1

47

Powertrain control heater 3 (Diesel).

50A 2

48

Fuel filter heater (Diesel).

30A 2

49 50

—

Not used. Fuel pump.

30A 2

51

Power point 3.

20A 2

52

Powertrain control heater 2 (Diesel).

50A 2

53

Trailer tow park lamps.

25A 2

54 55 56 58 59 60

—

Not used.

Upfitter 2 relay (Raptor).

15A 2

—

Not used.

USB smart charger.

5A 1

— —

Not used. Not used.

61

Not used (spare).

15A 1

62

Upfitter 6 relay (Raptor).

5A 1

63

4x4.

25A 1

64

E-locker.

15A 1

65

—

Not used.

336

F-150(TFC)Canada/UnitedStatesofAmerica,enUSA,Editiondate:201709,SecondPrinting