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Diagnosis Procedure

WARNING: This page is about a different car, the 2011 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC

    Check that DTC UXXXX is not displayed.

    Is the inspection result normal? 

    YES: GO TO 2.

    NO: Perform trouble diagnosis for DTC UXXXX.

  2. CHECK DTC WITH "COMBINATION METER"

    Refer to "CONSULT-III FUNCTION ".

    Is the inspection result normal? 

    YES: GO TO 3.

    NO: Repair or replace.

  3. CHECK INTERMITTENT INCIDENT

    Refer to "INTERMITTENT INCIDENT ".

    Is the inspection result normal? 

    YES: Replace combination meter.

    NO: Repair or replace.