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Home >> Infiniti >> 2012 >> M37 Sport >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Audio, Visual & Navigation System (Base Audio Without Navigation) >> Basic Inspection >> Additional Service When Replacing (Av Control Unit) >> Work Procedure
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Work Procedure

  1. SAVING VEHICLE SPECIFICATION 

    -CONSULT Configuration

    Perform "Before Replace ECU" to save or print current vehicle specification. Refer to "DESCRIPTION ".

    NOTE: If "Before Replace ECU" can not be used, use the "Manual Configuration".

    : GO TO 2.

  2. REPLACE AV CONTROL UNIT 

    Replace AV control unit. Refer to "REMOVAL AND INSTALLATION ".

    : GO TO 3.

  3. WRITING VEHICLE SPECIFICATION 

    -CONSULT Configuration

    Perform "After Replace ECU" or "Manual Configuration" to write vehicle specification. Refer to "WORK PROCEDURE ".

    : GO TO 4.

  4. OPERATION CHECK 

    Check that the operation of the AV control unit and camera images (fixed guide lines and predictive course lines) are normal.

    : WORK END