Fuel Gauge Sender: Testing and Inspection

FUEL GAUGE SENDING UNIT / TEST AND REPLACEMENT

WARNING: Do not smoke while working on the fuel system. Keep open flames away from your work area.

1. Remove the rear seat.
2. Remove the protective cover and access panel from the floor.
3. With the ignition switch OFF, disconnect the 3-P connector from the fuel gauge sending unit.







4. Remove the fuel gauge sending unit.







5. Measure the resistance between the A and B terminals at E (empty), 1/2 (half full) and F (full) by moving the float.







6. Check the change in resistance by moving the float up and down.
7. If unable to obtain the above readings or if resistance does not change, replace the fuel gauge sending unit.

NOTE: Use new O-rings or packings when reassembling.