Door Does Not Lock/Unlock With Keyfob

DOOR DOES NOT LOCK/UNLOCK WITH KEYFOB





Diagnosis Procedure
1.CHECK POWER DOOR LOCK OPERATION
Check power door lock operation.
Does door lock/unlock with door lock and unlock switch?
YES - GO TO 2.
NO - Go to Without Intelligent Key System.
2.CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Without Intelligent Key System.
Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace the malfunctioning parts.
3.CHECK DOOR KEY CYLINDER SWITCH
Check door key cylinder switch. Without Intelligent Key System.
Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace the malfunctioning parts.
4.CHECK DOOR SWITCH
Check door switch. Without Intelligent Key System.
Is the inspection result normal?
YES - GO TO 5.
NO - Repair or replace the malfunctioning parts.
5.CHECK KEYFOB BATTERY
Check keyfob battery. Keyfob Battery.
Is the inspection result normal?
YES - GO TO 6.
NO - Repair or replace the malfunctioning parts.
6.REPLACE BCM
1. Replace BCM. Removal And Installation.
2. Confirm the operation after replacement.
Is the result normal?
YES - INSPECTION END
NO - Check intermittent incident. Intermittent Incident.