10 Amp fuse keeps going FZZZZZZ

[OldBlue]

I've been searching, but can't find anything about this, which tells me it's not a common thing. Not a good sign.

The 10 amp fuse for the left marker lights and license plate keeps blowing on my KJ. Anybody else have a problem like this? The only thing that I have left to try is to unhook the trailer wiring, which is all sealed and weather-proofed plugs.

 

[tommudd]

I would bet thats what it is, I had a UHaul one at first and it kept blowing the left side fuse , replaced it with one from etrailer and its been over two years and thousands of miles of towing a trailer and no blown fuses!

 

[OldBlue]

Thanks! That's what it was. Unhooked the adapter (made by Hopper) and no more blown fuses. I'll have to find a different brand of trailer wiring adapter.

 

[tommudd]

try etrailer they make a good one that plugs right in

 

[Ry' N Jen]

My experience with wiring?
It's almost always a faulty groung wire!