F 250 4WD Super Duty V10-6.8L VIN S (2001)
Fuel Tank Unit: Description and Operation
NOTE: The descriptions and specifications contained were in effect at the time this information was approved for printing. Ford Motor Company
reserves the right to discontinue models at any time, or change specifications or design without notice and without incurring obligation.
Fuel Level Float (LPG)
A float style fuel level sending unit is mounted in the alternative fuel tank. The Compuvalve receives input from the fuel level float, interrupts the
signal from the base vehicle fuel gauge signal and sends a pulse width modulated signal to the base gasoline fuel gauge representing the level of liquid
propane.
