COMMENTS ON TROUBLE SYMPTOM
If the sliding resistance is too great when the window is being raised or the window glass
encounters an object, the window glass will lower by approximately 150 mm.POSSIBLE CAUSES
- Improper adjusted door window glass
- Incorrectly installed or warped glass slider
- Malfunction of the power window motor
- Malfunction of the window regulator
DIAGNOSIS PROCEDURE
Step 2. Check that the door window glasses are installed correctly.
.Q: Is the check result normal?
YES:
Go to Step 3
.NO: Adjust the door window glass (Refer to GROUP 42 - Door - On-vehicle service
).Step 3. Retest the system.
Q: Is the check result normal?
YES:
The trouble can be an intermittent malfunction (Refer to GROUP 00 -
How
to Cope with Intermittent Malfunction ).NO: Replace the power window motor assembly of the defective window.