Diagnosis Procedure

TRUNK LID DOES NOT OPEN

TRUNK LID OPENER REQUEST SWITCH : Diagnosis Procedure


1. CHECK TRUNK LID OPEN FUNCTION

Check trunk lid open function with Intelligent Key.
Does trunk lid open with Intelligent Key?
YES- GO TO 2.
NO- Diagnosis Procedure.

2. CHECK TRUNK LID OPENER REQUEST SWITCH

Check trunk lid opener request switch.
Trunk Lid Opener Request Switch.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. CHECK OUTSIDE KEY ANTENNA (REAR BUMPER)

Check outside key antenna (rear bumper).
B2628.
Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace the malfunctioning parts.

4. CHECK TRUNK ROOM LAMP SWITCH

Check trunk room lamp switch.
Testing and Inspection.
Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace the malfunctioning parts.

5. REPLACE BCM

- Replace BCM. Service and Repair.
- Confirm the operation after replacement.
Is the result normal?
YES- INSPECTION END
NO- Check intermittent incident. Intermittent Incident.