Protected ComponentFuse RatingFuse or RelayNumber
Right-hand high-intensity discharge head-lamps (GT500).20A335
Not used (base).—
Alternator sense.10A336
Not used.—37
Vehicle power 1.20A338
Not used.—39
Vehicle power 2.20A340
Fuel injectors.15A341
Vehicle power 3.15A342
Not used.—43
Vehicle power 4 (base).15A3
44Vehicle power 4 (GT500).30A3
Not used.—45
Differential pump (Mach 1, GT500).20A246
Not used (base).—
Not used.—47
Fuel pump #2 (GT500).30A248
Not used (base).—
Fuel pump.30A249
Steering column lock relay.—50
Not used.—51
Horn relay.—52
Cigar lighter.20A253
249
2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingFuses