Diesel Data: Automotive Repair

Low Fuel Lamp/Indicator: Testing and Inspection

LOW FUEL WARNING LIGHT SYMPTOM DIAGNOSIS

NOTE:
^ Confirm that fuel meter is in good condition before referring to the following possible causes.
^ When fuel level sensor circuit is open or short, fuel level meter indicates empty even if fuel tank does not empty.
^ The low fuel warning light comes ON when fuel level is lower than specification below.

Low fuel warning light operation: