Control panel issues

[Wildfoxfriend69]

I have a Jayco Red Hawk 26XD. My water pump switch just started going in reverse. The on position is now the off position and the off position is now the on! Also when I switch the hot water tank to gas it blows a 15 amp fuse. The electric hot water tank switch doesn’t light but heats the water tank. Also the light above my sink as well as the light and fan above my stove don’t work. All of this happened today. Seems to all be connected. All the other switches work fine. Anybody know what I can do to correct this crazy problem?

[JFlightRisk]

Welcome to the Forum from Western New York State!

Electrical gremlins can be frustrating. I'd be looking or a short, possibly in the WH gas side since that blows the fuse, or a switch that went bad. We can toss out some ideas to start looking at, but it'll take a digital VOM (volt-ohm meter) to properly narrow it down by process of elimination. Maybe someone else will chime in with an idea or two. Good luck.

[Ripwild]

You may want to check the outside shower for the water pump situation. There is sometimes a switch there which can also be thrown, so that could be causing the inside switch to be 'reversed'