Initial Inspection and Diagnostic Overview

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM:

HOW TO PROCEED WITH TROUBLESHOOTING

HINT:
- Use these procedures to troubleshoot the power window control system.

1. VEHICLE BROUGHT TO WORK SHOP
NEXT -- Continue to next step.
2. CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK
NEXT -- Continue to next step.
3. PROBLEM SYMPTOM TABLE

Result





B -- Go to step 5
A -- Continue to next step.
4. OVERALL ANALYSIS AND TROUBLE SHOOTING*
(a) On-vehicle Inspection (Component Tests and General Diagnostics)

(b) Inspection
(c) Terminals of ECU (Pinout Values and Diagnostic Parameters)

NEXT -- Continue to next step.
5. ADJUST, REPAIR OR REPLACEMENT
NEXT -- Continue to next step.
6. CONFIRMATION TEST
NEXT -- END