POWER DOOR LOCK CONTROL SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING

1. VEHICLE BROUGHT TO WORKSHOP

2. INSPECT BATTERY VOLTAGE

3. CHECK COMMUNICATION FUNCTION OF LIN COMMUNICATION SYSTEM*

4. CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

5. PROBLEM SYMPTOMS TABLE

6. OVERALL ANALYSIS AND TROUBLESHOOTING*

7. ADJUST, REPAIR OR REPLACE

8. CONFIRMATION TEST