Diagnosis Procedure
- CHECK TRUNK LID OPEN FUNCTION
Check trunk lid open function using trunk lid opener switch.
Does trunk lid open with trunk lid opener switch?
YES
GO TO STEP 2 .
NO
Refer to DIAGNOSIS PROCEDURE .
- CHECK DOOR LOCK FUNCTION
Check door lock/unlock using door request switch.
Does door lock/unlock with door request switch?
YES
GO TO STEP 3 .
NO
Refer to DIAGNOSIS PROCEDURE .
- CHECK TRUNK LID OPENER REQUEST SWITCH
Check trunk lid opener request switch.
Refer to COMPONENT FUNCTION CHECK .
Is the inspection result normal?
YES
GO TO STEP 4 .
NO
Repair or replace the malfunctioning parts.
- CHECK OUTSIDE KEY ANTENNA (REAR BUMPER)
Check outside key antenna (rear bumper).
Refer to DTC DESCRIPTION .
Is the inspection result normal?
YES
GO TO STEP 5 .
NO
Repair or replace the malfunctioning parts.
- CHECK TRUNK LID ROOM LAMP SWITCH
Check trunk lid room lamp switch.
Refer to COMPONENT FUNCTION CHECK .
Is the inspection result normal?
YES
GO TO STEP 6 .
NO
Repair or replace the malfunctioning parts.
- REPLACE BCM
- Replace BCM. Refer to REMOVAL AND INSTALLATION .
- Confirm the operation after replacement.
Is the result normal?
YES
INSPECTION END
NO
Check intermittent incident. Refer to INTERMITTENT INCIDENT .