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johnxhc's avatar
johnxhc
Explorer
Nov 02, 2021

Trouble shooting the cause of Charge Line blown fuse

On my Class A (Ford F53 chassis), if I pushed the brake pedal a few times , the Charge Line fuse blew up, this is repeatable.When that happened, I lost power on Hot and trailer break on 7 way trailer ...
Class A
enblethen's avatar
enblethen
Nomad
Nov 02, 2021
My first thinking is a poor ground connection. My thinking brake operation trying to back feed. Start by checking trailer connectings (umbilical cord bodies) for loose wire.

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