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Home >> Infiniti >> 2018 >> Q70 5.6 Luxe, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Warning Chime System (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> Meter Buzzer Circuit >> Component Function Check

Component Function Check

  1. CHECK OPERATION OF METER BUZZER 
    1. Select "BUZZER" of "BCM" on CONSULT.
    2. Perform "LIGHT WARN ALM" of "Active Test".

    Does meter buzzer beep?

    YES

    INSPECTION END

    NO

    GO TO 2.

  2. CHECK COMBINATION METER INPUT SIGNAL 

    Select the "Data Monitor" for the "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. Refer to Removal and Installation .

    NO

    Replace BCM. Refer to Removal and Installation .

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