enblethen wrote:
Let's get back on the OP's problem.
He has power leaving on a circuit identified as GFI. Some of his receptacles do not work. He has found one GFCI receptacle.
I believe he may have another.
Another possibility is the feed through function is not working in the one he found.
Ooh, that's an interesting idea.
A couple of years ago I replaced a GFCI in a friends kitchen only to find nothing after it worked. I finally figured out that in some point in time manufacturers swapped the input and output locations on newer GFCI's and the new ones just don't work if reversed (I just copied the existing wiring). I wonder if that's what's going on here..
If the OP's RV is anything like my Arctic Fox, wiring stuff backwards is a real possibility.