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Self-Diagnosis Mode: Notes

  1. Start the self-diagnosis function and select "Self Diagnosis".
    • self-diagnosis subdivision screen is displayed, and the self-diagnosis mode starts.
    • The bar graph visible on the center of the self-diagnosis subdivision screen indicates progress of the trouble diagnosis.
  2. Diagnosis results are displayed after the self-diagnosis is completed. The unit names and the connection lines are color-coded according to the diagnostic results.
    Fig 1: Diagnosis Results Screen Display
    G09005185Courtesy of NISSAN NORTH AMERICA, INC.
    Diagnosis Results Unit Connection Line
    Normal Green Green
    Connection malfunction Gray Yellow
    Unit malfunction Note Red Green
    NOTE:

    Control unit (AV control unit) is displayed in red.

    • Replace AV control unit if "self-diagnosis did not run because of a control unit malfunction" is indicated. The symptom is AV control unit internal error. Refer to EXPLODED VIEW .
    • If multiple errors occur at the same time for a single unit, the screen switch colors are determined according to the following order of priority: red > gray.
    • The comments of the self-diagnosis results can be viewed with a component in the diagnosis result screen.
      Fig 2: System Diagnostic Menu - Error Information Screen Display
      G06573580Courtesy of NISSAN NORTH AMERICA, INC.