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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
40 15A* Fan clutch, Positive crackcase
ventilation (PCV) valve, A/C clutch
relay
41 15A* Satellite radio module, SYNC
42 15A* Speed control deactivation switch,
Electronic vapor management valve,
Mass air flow sensor, Heated
exhaust gas oxygen (HEGO) sensor,
EVR, CMS, Variable cam timing
(VCT)1, VCT2, CMCV on 4.6L only)
43 15A* Coil on plug (4.6L engine), Coil
tower (4.0L engine)
44 15A* Fuel injectors
45B — Not used
45A — Not used
46B — Not used
46A — Not used
49 — Fuel pump relay
50B — A/C clutch relay
50A — Fog lamps relay
51 — Not used
52 — Not used
53 — One touch integrated start (OTIS)
(diode)
54 — Trailer tow battery charge relay
55B — Front wiper relay
55A — PCM relay
56B — Starter relay
56A — Climate control blower relay
* Mini Fuses ** Cartridge Fuses
Roadside Emergencies
260
2010 07+ Explorer Sport Trac (esp)
Owners Guide (own2002), 1st Printing
USA (fus)