B737doc
Well-known member
Gas gauge don't work, seems to be stuck on 1/8th of a tank. Repairing water damage beneath rear window and removed bed and base. Considering removing water tank and making an access panel to the fuel tank sending unit through the floor above the gas tank, but all I can see underneath is the wiring going to the sending unit, no real idea where the unit is actually positioned on top of the tank. I can find no documentation on this vehicle at all, and was looking for someone that may have an idea as to how to get to this sending unit through the bedroom floor....