My fuel gauge doesn't work on my 1991 Ford Explorer. I tried plugging in a new sending unit assembly, and a used instrument cluster, and still have the same results. All the other gauges on the cluster work just fine, just the fuel gauge hasn't worked since I've plugged in a new sending unit and a used instrument cluster, and still have the same results. The 15 amp fuse that controls the circuit is good, and I have power to the sending unit wire. I even grounded the sending unit, which is out of the tank, tank sitting on the ground now, and still have the same results.
May 16, 2012 at 6:36 AM