2005 Ford F-150 Logo
Posted on Oct 17, 2009
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Trailer connection not working need to know which fuse to change 2005 Ford F150 Lariat

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  • Anonymous May 11, 2010

    Trailer Tow reversing relay ( non serviceable ) and the Trailer tow parking lamp relay are both fed from Fuse #10 ( coil on reversing relay is fed from reverse lamps & coil on parking lamp relay is fed from the parking lamps ). Trailer Tow battery charge relay is fed from Fuse #106 ( coil is fed by fuse #13, hot in start / run position from key ). Right Stop / Turn is fed from Fuse #36 ( powered from MFS circuit for truck stop/turn ) Left Stop / Turn is fed from Fuse #42 ( powered from MFS circuit for truck stop/turn )

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  • Posted on Nov 03, 2009
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Trailer Tow reversing relay ( non serviceable ) and the Trailer tow parking lamp relay are both fed from Fuse #10 ( coil on reversing relay is fed from reverse lamps & coil on parking lamp relay is fed from the parking lamps ).

Trailer Tow battery charge relay is fed from Fuse #106 ( coil is fed by fuse #13, hot in start / run position from key ).

Right Stop / Turn is fed from Fuse #36 ( powered from MFS circuit for truck stop/turn )
Left Stop / Turn is fed from Fuse #42 ( powered from MFS circuit for truck stop/turn )

Parking lamp is

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they are both 10 amp fuses.

I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

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