2017 Berkshire

[dcap]

we have a 2017 Berkshire 34QS and are having a problem with the bathroom gfi switch not working. we have replaced the switch twice with no results still not working

[milasman]

Turn circuit breaker on.

[dcap]

yes the circuit breaker is on

[LaurenceStarr]

take a meter and see if you have voltage on the wires to the plug. Then make sure you the correct wire on the proper terminal. Wire it backwards and it will not work.

[bobmac]

You likely have a ground fault - very very high probability if two replacements tripped. Suggest you unplug everything connected to the circuit to see if something connected is causing the problem. If it still trips, follow the wiring for that circuit looking for anything unusual. If that does not yield results, you might want to insure the outlets themselves are intact and wired properly. Be sure to check how the wiring is secured along the route as something might have penetrated the insulation resulting in a GF. Good luck with your investigation.

[bobby171]

Had problem with my 2014 and found the outside plug was on same circuit. Any water that got on the outside plug would trip ground fault. Took my air compressor and blew outside plug and ground fault did trip any more