Jump to content

Another head scratching question


Recommended Posts

Today when I was unhooking everything ont he coach in order to try to do a rest on the MUX I found something I cannot explain, maybe someone here can.

I unplugged from shore pedestal, I opened both batt disconnect switches, I completely removed + battery cables from all batts (chassis and house), I turned of the solar controller, I turned off the inverter and charger.....I mean I unhooked and turned off everything. I was dead coach.......

BUT I still had 12v power in the front run box on the house side feeding the multiplex system.......Where is that power coming from.....lol I finally disconnected the + lead right at the computer in the FRB so that it had no power. But how with everything off and disconnected did I still have 12.5v in the FRB on the house side?

What am I missing

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Create New...