FORD 2013 F-550 v.3 - Manual (Page 296)

Fuse or relay
location
Fuse amp
rating
Protected circuits
88 20A* Auxiliary power point #6
89 40A* Starter motor
90 25A* Trailer tow battery charge
91 — Not used
92 20A* Auxiliary power point #4
93 20A* Auxiliary power point #3
94 25A* Upfitter #1
95 25A* Upfitter #2
96 50A* Anti-lock brake system pump
97 40A* Inverter
98 — Not used
99 40A* Instrument panel power inverter
100 25A* Trailer tow turn signals
101 Relay Starter
102 Relay Trailer tow battery charge
103 — Not used
104 — Not used
105 — Not used
106 — Not used
107 — Not used
* Cartridge fuses ** Mini fuses
Fuses 295
2013 F-250/350/450/550 (f23)
Owners Guide gf, 3rd Printing, December 2012
USA (fus)