Power Window Failure Diagnostic Table
| Signs | Reasons |
| All the windows don't work (the central door locking device also does not work) | 1. The fuse for the power supply circuit of the window lifters has blown. 2. Failure of the window lift relay. 3. The cable bus is damaged. |
| All the windows don't work (the central door locking device is functioning normally) | 1. Failure in the ignition switch circuit. 2. Malfunction in the window switch unit of the left door in front of it. 3. The cable bus is damaged. 4. Failure of the electric window lifter. |
| The window lifter does not work in one-touch mode | 1. Malfunction in the window switch unit of the left door in front of it. 2. Failure of the electric window lifter (from the driver's side). |
| Only one glass does not rise | 1. Malfunction in the left front door window switch unit. 2. Failure of the window lift switch for this window. 3. Failure of the electric window lifter. 4. The cable bus is damaged. |
| The glass locking system does not work. | 1. Malfunction in the left front door window switch unit. 2. The cable bus is damaged. |