GF72.29-P-4002S Power Window Desynchronization, Function

GF72.29-P-4002S Power Window Desynchronization, Function

The counter value for position measuring becomes invalid with desychronization.

Function
Desynchronization is performed when
- the control modules (model 220: N69/1, N69/2, N69/3, N69/4; model 215: N69/1, N69/2, N22/6) are disconnected from the power supply e.g. by disconnecting the battery, removing or installing the control module) or
- when an error is recognized in the position recognition.

In all these cases there is no longer any relationship between the position recognition counter value and the actual window position, making it necessary to synchronize the window.

The function of the power window is reduced in the de-sychronized state. The one-touch up/down feature is not possible.