INSPECTION PROCEDURE C-7: The Window Glass Lowers Automatically while it is Rising.


COMMENTS ON TROUBLE SYMPTOM



PROBABLE CAUSES



  • Improper adjusted door window glass
  • Incorrectly installed or warped glass slider
  • Malfunction of the power window motor
  • Malfunction of the window regulator

DIAGNOSTIC PROCEDURE


STEP 1. M.U.T.-III diagnosis code



Q. Is the diagnosis code set?





STEP 2. Check that the door window glasses are installed correctly.



Q. Is the check result normal?





STEP 3. Retest the system.



Q. Is the check result normal?