1.CHECK TRUNK LID OPEN FUNCTION Check trunk lid open function with trunk lid opener switch. Does trunk lid open with trunk lid opener switch? YES>>GO TO 2. NO>>Refer to Diagnosis Procedure.
2.CHECK “TRUNK OPEN DELAY” SETTING IN “WORK SUPPORT”
Check “TRUNK OPEN DELAY” setting in “WORK SUPPORT”.
Refer to CONSULT-III Function (BCM - INTELLIGENT KEY).
Is the inspection result normal?
YES>>GO TO 3.
NO>>Set “TRUNK OPEN DELAY” setting in “WORK SUPPORT”.
3.CHECK POWER POSITION
Check if ignition switch position is changing or not.
Does ignition switch position change?
YES>>GO TO 4.
NO>>Check DTC for BCM. Refer to DTC Index.
4.CHECK INTELLIGENT KEY
Check Intelligent Key.
Refer to Component Function Check.
Is the inspection result normal?
YES>>GO TO 5.
NO>>Repair or replace the malfunctioning parts.
5.CHECK VEHICLE SPEED SIGNAL
Check combination meter.
Refer to DTC Index.
Is the inspection result normal?
YES>>GO TO 6.
NO>>Repair or replace the malfunctioning parts.
6.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES>>Check intermittent incident. Refer to Intermittent Incident.
NO>>GO TO 1.