Quick Diagnostic Chart [Power Window System (Exterior Open Function)]. Scheme 17
Note. The exterior open function does not operate when the following conditions are met. Any door or liftgate is open. The key is inserted in the steering lock. The start knob is not in the LOCK position. The auto-open function (the exterior open function) does not operate if the power window initialization procedure has been reset. Depending on the temperature and battery conditions, the window may reverse on rare occasions.
NO.1 DOOR GLASS DOES NOT OPERATE EVEN THOUGH VARIOUS OPERATIONS ARE PERFORMED [POWER WINDOW SYSTEM (EXTERIOR OPEN FUNCTION)]
| 1 | Door glass does not operate even though various operations are performed |
|---|---|
| POSSIBLE CAUSE | Power window main switch malfunction Power window motor malfunction Battery malfunction (low voltage) power window initialization procedure error Open circuit in wiring harness between power window main switch and BCM BCM malfunction |