1.CHECK OPERATION OF METER BUZZER

1. Select “BUZZER” of “BCM” on CONSULT-III.
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.
NO>>Replace BCM. Refer to Removal and Installation.