Low Fuel Lamp/Indicator: Testing and Inspection

Low Fuel Indicator Test

1. Do the fuel gauge sending unit test.

- If the system is OK, go to step 2.
- If the system has any malfunction, repair it.

2. Turn the ignition switch OFF. Remove the No. 9 BACK UP (10 A) fuse from the under-hood fuse/relay box for at least 30 seconds, then reinstall it.
3. Turn the ignition switch ON (II) with the float at the E (EMPTY) position.

- If the low fuel indicator is on, go to step 4.
- If the low fuel indicator is not on, refer to the low fuel indicator Circuit Diagram and check the circuit.

4. Turn the ignition switch OFF. Remove the No. 9 BACK UP (10 A) fuse from the under-hood fuse/relay box for at least 30 seconds, then reinstall it.
5. Lift the float above the LOW position.

- If the low fuel indicator goes off, the system is OK.
- If the low fuel indicator is still on, refer to the low fuel indicator Circuit Diagram, and check the circuit.