Door Does Not Lock/Unlock With Intelligent Key

DOOR DOES NOT LOCK/UNLOCK WITH INTELLIGENT KEY





Diagnosis Procedure
1.CHECK DTC WITH BCM AND TCM
Check that DTC is not detected with BCM and TCM.
Is the inspection result normal?
YES - GO TO 2.
NO-1 - Testing and Inspection. (BCM)
NO-2 - Testing and Inspection. (TCM)
2.CHECK POWER DOOR LOCK OPERATION
Check door lock/unlock using door lock and unlock switch.
Does door lock/unlock using door lock and unlock switch?
YES - GO TO 3.
NO - With Intelligent Key System.
3.CHECK REMOTE KEYLESS ENTRY RECEIVER
Check remote keyless entry receiver. Remote Keyless Entry Receiver.
Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace the malfunctioning parts.
4.CHECK INTELLIGENT KEY
Check Intelligent Key. Intelligent Key.
Is the inspection result normal?
YES - GO TO 5.
NO - Repair or replace the malfunctioning parts.
5.REPLACE BCM
1. Replace BCM. Removal And Installation With Intelligent Key System.
2. Confirm the operation after replacement.
Is the result normal?
YES - INSPECTION END
NO - Check intermittent incident. Intermittent Incident.