How to Perform Trouble Diagnosis

HEADLAMP (FOR USA)


How to Perform Trouble Diagnosis

1. Confirm the symptom or customer complaint.
2. Understand operation, description and function description. System Description.
3. Perform the Preliminary Check. Preliminary Check.
4. Check symptom and repair or replace the cause of the malfunction.
5. Do the headlamps operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. Inspection end.