Diagnostic Strategies

Work Flow

1. Check the trouble symptom and customer's requests.
2. Understand the outline of system. Refer to "System Description".
3. Perform the preliminary check. Refer to DI-39, "Preliminary Check". Initial Inspection
4. Referring to Trouble diagnosis chart, repair or replace the cause of the incident. Refer to "Trouble Diagnosis For Door Warning Lamp".
5. Does warning lamp system operate normally? If it operates normally, go to step 6. If not, go to step 4.
6. Inspection End.