I have a 2000 xj and got new front speakers and the wiring was bad so I had a shop fix it and install the speakers. Once I got it back none of the door panels work ok any doors, they don’t light up and no buttons work. It appears that they have no power to them at all. I know the same wiring harness that runs through the jamb runs to the door switches, anybody have any ideas what could’ve gone wrong and how to fix it?

 

Pull the door switch and see if power going to it. If not ohm the wires. Sounds like there is a break.

 

"how to fix it?"

Take it back to the shop that messed it up

 

Was planning on pulling the wires out and running a multi meter on them but got in it today and everything is working again. Strange, I imagine there’s a bad connection somewhere but not gonna worry about it until it goes out again. Thanks guys