forester 3051 battery control center

[Corsolini]

We are experiencing issues with our dometic refrigerator (runs warm on electric) and our radio's will not turn on.
We found that in our house battery control center, the J7, F7 Blue -aux 15 amp fuse is blown. We replaced it 3 times and it keeps blowing the fuse. We disconnected the batteries, changed the fuse and the fuse blew again. Does anyone know what this auxilliary is for on the house fuse box?

Any help with this issue is greatly appreciated

[Steve-W]

On the inside of the cover to the BCC should be a legend showing what fuse and relay feeds what particular load.

F7 in the BCC should be for the radio. Sounds like you may that wire shorted to ground somewhere in the run to the radio or the radio itself may be bad.

Does the refer work as it should on LP? There should be no detectable difference in cooling using either LP or electric.

Also it would be helpful to those trying to help if you add your RV's information (make, model, year) to your sigunature.