The 5amp fuse that controls power windows/locks/dome light/brake switch keeps blowing out.

Asked by May 31, 2017 at 09:12 AM about the 2002 Ford F-150 XLT Crew Cab SB

Question type: Maintenance & Repair

1 Answer

21,650

Obviously you have a short. With so many systems on that one fuse, tracing each line and connection will take forever. You can purchase an automotive short detector for less than 40 bucks. View the net for recommendations and how to use. Or you can disconnect each affected system one at a time to you reach a point where the fuse does not blow. When that happens, you will know which system has the short and begin checking there.

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