Diagnosis Procedure

Check trunk lid open function with Intelligent Key.

Does trunk lid open with Intelligent Key?

YES

GO TO 2.

NO

Refer to Diagnosis Procedure .

Check trunk lid opener request switch.

Refer to Component Function Check .

Is the inspection result normal?

YES

GO TO 3.

NO

Repair or replace the malfunctioning parts.

Check outside key antenna (rear bumper).

Refer to DTC Logic .

Is the inspection result normal?

YES

GO TO 4.

NO

Repair or replace the malfunctioning parts.

Check trunk lid open signal circuit.

Refer to Component Function Check .

Is the inspection result normal?

YES

GO TO 5.

NO

Repair or replace the malfunctioning parts.

• 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 .