1975 P30 Fuel Tank selector locations
I'm hoping someone on here can help me out, I'm trying to find the location of the fuel tank selector valve on a 1976 Itasca C25A. I have looked through my 1974 service manual and 1975 supplement and cant find any info on this.
I discovered through a search of the microfiche on the Winnebago site that the Original equipment was a single wire 3 port selector valve and I believe this has stopped functioning. The reason I think that is because I switched over from the aux tank to the main tank and then I went ahead and ran out of fuel. I found on the side of the road that I had 32 gallons in the main tank and 0 in the aux tank. I know it was working before because I could empty both tanks while driving.
So anyway I'm looking to replace that selector valve but I cant seem to locate it. I'm assuming its on the passenger frame rail somewhere but there's not quite enough clearance for me to shimmy myself underneath the fuel tanks and probe around.
Does anyone know for sure where this valve might be mounted? Also I know GM was making some changes around this time and switching to a 6 port fuel selector that had a vapor return to each tank on the valve. Does anyone have this particular model Itasca who could confirm?
Tanks, (get it?)