Re: Fuel Gauge
If the gauge is good, remove the sender wire from the gauge. Turn the ignition on and look to see what the gauge is doing. If it is pegged below E, the sender should be putting out 240 ohms at E and 33 ohms at full. If it is pegged at F, the sender should be putting out 10 ohms at E and 180 ohms at F. These readings are taken with an ohmmeter between the sender wire and ground.