FLGASUNRADER

Before I left for work I opened all of the breakers and unplugged the RV. I was hoping that water was the issue and I think it was. The GFCI outlet is garbage I couldn't get it to trip so it must have shorted out and not tripped. I plugged everything in and closed the breakers a minute ago to find it now works fine. I will be replacing it ASAP and getting a good outlet cover. I appreciate the responses, it's nice to have people to bounce ideas off of.

Yes I plugged it in to both the outlet in the house and the outlets in the RV. The house outlet lit up correct and the RV outlet lit up as being reversed. I had checked it when I first got it from my grandfather and it was correct. I was just doing some reading and it says that a short might appear as a reversal. Not sure where I would even start with that.

I went camping this past weekend and everything was fine. Came home and plugged in and everything was still fine. Yesterday there was a power outage, transformers blew up, lots of rain. I went outside to hit the "test" button to trip the exterior outlet and got shocked. This morning I went out to turn on the heater to maintain a dry RV and nothing happened. I plugged in a little tester that I have and the hot/ground reversal lights lit up. How is this fixed? Nothing else is working either, no AC or refrigerator. I hope the panel isn't fried!