FixVault

Diagnostic Procedure

WARNING: This page is about a different car, the 2007 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FUEL GAUGE OPERATION 

    Refer to "SELF-DIAGNOSIS MODE OF COMBINATION METER ".

    OK or NG 

    OK: GO TO 2.

    NG: Follow the instruction of "SELF-DIAGNOSIS MODE OF COMBINATION METER ".

  2. CHECK FUEL LEVEL SENSOR AND CIRCUIT 

    Refer to "FUEL LEVEL SENSOR UNIT INSPECTION ".

    OK or NG 

    OK: GO TO 3.

    NG: Repair or replace malfunctioning parts.

  3. CHECK INTERMITTENT INCIDENT 

    Refer to "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT ".

    : INSPECTION END