Forum Discussion

suprz's avatar
suprz
Explorer
May 01, 2019

Trailer lights fuse box

On my 2006 Ford E450 super duty, where are the fuses/relays for the trailer lights (running, brakes, etc) under the hood, or under the dash? I don't have access to my owners manual, and I know these things have 2 different fuse boxes (at least that's what I think is correct)
Class C
  • carringb's avatar
    carringb
    Explorer
    May 01, 2019
    Under the hood in the power distribution box, which will be just forward of the coolant bottle. If you're towing for the first time, you might need to add a relay to the "Trailer/B+" slot if you need constant power at the 7-way.

    The fuses under the dash are for the chassis lights.
  • RobertLang's avatar
    RobertLang
    Explorer
    May 04, 2019
    suprz wrote:
    On my 2006 Ford E450 super duty, where are the fuses/relays . . . .


    Did you get your answer? Contact me if not.

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