Discussion Starter · #1 ·
So i had an aftermarket rear defrost put in my truck for obvious reasons and they installed the power to the trialer light fuse. I found that the defrost wasn't working today so i checked the fuse but it was still good. Got a test light on it and there is no power going to the fuse at all. Nor any of the other trailer related fuses... any ideas what went out? Possibly the trailer relay? any help? thanks!!!