Windows: Service and Repair

67 62 ... Notes On Initializing Power Window Unit In Front Door







WARNING:
Danger of injury.
There is no anti-trapping protection during initialization.

Note:
Cars built prior and up to 04/2004 have no anti-trapping protection and on the passenger side no toll closing function.





Initialization is performed on the power window switch of the relevant door.

Requirements for correct initialization:
- Initialization with engine running
- Convertable top, doors and windows closed

Initialization comprises:
- Erasure of initialization
- Reinitialization

An initialization must be performed:
- In the event of malfunctions, e.g. no one-touch control function, no opening or if available no comfort function is possible
- After the power window drive has been replaced
- After work is carried out on the power window mechanism
- If necessary, after an open circuit, e.g. disconnection of the battery or disconnection of the power supply to the door
- After the door window glass has been removed and installed or replaced
- After adjustment work on the door window glass
- After adjustment work on the convertible top
- After replacement of seals

Erasure of initialization:
- Open door window glass fully
- Operate power window switch in "Open" position four times within 10 seconds

This erases initialization of the power window, anti-trapping protection and toll function are inactive.

Check whether one-touch control (toll) funtion is inactive, otherwise repeat procedure.

Reinitialization:
Avoid a break between the two steps.

- Open door window glass fully.
- Operate and hold power window switch in "Close" position (second switch stage)
- Once the upper end position has been reached, hold power window switch in "Close" position for approx. 2 seconds longer
- Open door window glass fully
- Operate and hold window power window switch in "Close" position (second switch stage)
- Once the upper end position has been reached, hold power window switch in "Close" position for approx. 2 seconds longer.

This completes initialization.

NOTE: Carry out function check (one-touch control function, anti-trapping protection and, if necessary, comfort function).