POWER WINDOW CONTROL SYSTEM > HOW TO PROCEED WITH TROUBLESHOOTING

1. VEHICLE BROUGHT TO WORKSHOP

2. CUSTOMER PROBLEM ANALYSIS

3. PRE-CHECK

4. INSPECT COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

5. INSPECT COMMUNICATION FUNCTION OF LIN COMMUNICATION SYSTEM*

6. CHECK FOR DTC*

7. PROBLEM SYMPTOMS TABLE

8. OVERALL ANALYSIS AND TROUBLESHOOTING*

9. ADJUST, REPAIR OR REPLACE

10. INITIALIZE POWER WINDOW REGULATOR MOTOR

11. CONFIRMATION TEST