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Home >> Infiniti >> 2012 >> G37 Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Warning Systems >> Warning Chime System (Convertible) >> DTC/Circuit Diagnosis >> Meter Buzzer Circuit >> Component Function Check

Component Function Check

  1. CHECK OPERATION OF METER BUZZER
    1. Connect the CONSULT.
    2. Perform "LIGHT WARN ALM" in "ACTIVE TEST" of "BCM (BUZZER)".

      Does meter buzzer beep? 

      YES: INSPECTION END

      NO: GO TO 2.

  2. CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL

    Select the "Data Monitor" of "METER/M&A" and check the "BUZZER" monitor value.

    "BUZZER"

    Under the condition of buzzer input: On

    Except above: Off

    Is the inspection result normal? 

    YES: Replace combination meter.

    NO: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".

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