Hey all, need some help . I have a 2016 Thor Freedom elite and when hooking up the house batteries recently The positive cable grounded and sparked , blew 2 fuses in panel both 40 amp and the fuse behind the radio in the bedroom . The rear camera doesn't work and I've tried to look for a fuse ...cab , engine compartment , behind the Axxera audio / video in the dash and also pushed the reset on it. I tried to pull out the camera and couldn't get the cable out of the hole ( not much wire ).
Searched and checked all fuses that I could find...
Thanks in advance
Geojule....