Ford Fuel Tank Selector Switch Wiring Diagram

25+ Ford Fuel Tank Selector Switch Wiring Diagram Background. Fuel pump relay wiring diagram. I've recently learned that the fuel tank selector switch wire plug harness, is commonly known for the ground wire burning up.

I just bought the thing and noticed when the switch is flipped one way it reads empty. Fuel tank selector valve that will also switch the fuel gauge sending wire connections. With the ignition switch on, remove the wire from the fuel tank sending unit and ground it to the unit housing.

Should have 10 to 12 volts dc with.

Early ex used a fuel rail regulator and a return line to the tank. Ford f 150 fuel tank selector valve. Activities and vehicle modifications appearing or described at the ranger station and it's pages may be potentially dangerous. Go to the tank switch and cut the tan wire and the tanwhite wire and connect them together.