Since I've changed the radio in my caravan 1997, I lost light panel. The fuse call PNL ILLUM was broken so I changed it, but when I apply the power from light this fuse break again.
Is there a relation between the radio and the panel illuminate light? What can I do to solve this problem?
thanks

 

You said after you changed the radio did you cross the light hot feed with the radio hot feed. Radio would draw more current that the light feed and blow the fuse.

Just a though.

 

or u put the wire for the illumation on the wrong ckt like a ground wire. recheck what u did.