Diagnosis Procedure

Check BCM power supply and ground circuit.

Refer to "BCM: DIAGNOSIS PROCEDURE ".

Is the inspection result normal? 

YES: GO TO 2.

NO: Repair or replace the malfunctioning parts.

Confirm the operation again.

Is the result normal? 

YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".

NO: GO TO  1.