Q: How to Service and Repair a Fuel Level Sensor on Ford Explorer?
A: In order to service the fuel level sensor, dismount the fuel pump, but do not ignite any flames. Record the sensor wire routing, unconnect the electrical connector and remove the sensor. To install it, the wire should be run, the sensor installed, and the electrical connector attached and a heat gun used to the heat shrink tube. Reinstall the fuel pump.
Q: How to Service and Repair a Fuel Level Sensor in a Steel Fuel Tank on Ford F-350 Super Duty?
A: Drain the tank. Clean the sensor flange, loosen six bolts and pull out the sensor without the float arm being bent. Take out, examine and clean the tank; wash in case very dirty. Check contact surfaces of gasket; do not change. Replace damaged parts. Install a new gasket, tighten the torque bolts to 10 Nm, and reassemble.