does anyone have a wire diagram of the fuel selector switch @ the dash. mine has power to it all the time and if you turn the switch to the aux tank and leave it there it will kill the battery. I have probably every diagram but that one and it is not in the chassis manual that i can find. the green wire on the back of the switch has 12volt pos.on it all the time,seems to me it should only be hot with the key on. any ideas? Still trying to get her ready for the GTG in Dec But am running out of time rapidly!!!! Thanks Richard

I don't have a diagram, but have had switched tanks on previous RVs, and may be able to help.

I'll start out by saying the switch should have power to it only when the ignition is on.

Does the coach have a separate level gauge for the aux tank or does it indicate on the Chevy gage in the instrument cluster?

Does the switch have three or six terminals on it?

Thanks for your reply it only has one gauge for both tanks and it toggles between the tanks the switch has 5 terminals on it and the green wire is 12volt all the time. I will look tomorrow but i believe it was on the center terminal.I am replacing all the rubber fuel lines on the valves and I have had enough for one day. but i will be back to it tomorrow!!! Thanks Richard