FixVault

DTC Confirmation Procedure

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. PRECONDITIONING

    TESTING CONDITION: 

    Before performing the following procedure, confirm that battery voltage is more than 10.5 V at idle. 

    : GO TO 2.

  2. PERFORM DTC CONFIRMATION PROCEDURE
    1. Start engine and let it idle for at least 60 seconds.
    2. Check 1st trip DTC.

    Is 1st trip DTC detected? 

    YES: "DIAGNOSIS PROCEDURE "

    NO: INSPECTION END