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Inspection Procedure

  1. CHECK SELF-DIAGNOSIS RESULTS 

    Check self-diagnosis results.

    SELF-DIAGNOSIS RESULTS

    Self-diagnosis results
    ENGINE SIGNAL 1
    ENGINE SIGNAL 2
    ENGINE SIGNAL 3
    ENGINE SIGNAL 4
    ENGINE SIGNAL 6

    Is above displayed on the self-diagnosis display? 

    YES: GO TO 2.

    No: INSPECTION END

  2. CHECK ENGINE SYSTEM 
    1. Perform ECM self-diagnosis. Repair or replace items indicated, then perform ECM self-diagnosis again. Refer to "TROUBLE DIAGNOSIS " (VQ35DE), "TROUBLE DIAGNOSIS " (VK45DE).
    2. Perform ABS actuator and electric unit (control unit) self-diagnosis.

    OK or NG 

    OK: INSPECTION END

    NG:

    • Repair or replace malfunctioning components.
    • Perform the self-diagnosis, and make sure that the result shows "NO DTC IS DETECTED".