Lock-up recognition of power windows, function - GF72.29-P-4001KA

MODELS 208.435 /444 /445 /447 /448 /465 /470 

Function of front power windows 

The door control module (N69/1) or (N69/2)  receives pulses from the power windows for the position recognition  .

If these pulses are absent during the actuation of the motor in the power window  for more than 1 s, then the door control module detects the lock-up  of the motor and switches it off.

Function of rear power windows 

The roll bar (RB)/soft-top operation control module (N52)  during operation measures the power consumption of the left rear power window motor (M10/5)  and right rear power window motor (M10/6)  . If the rear side windows reach their limit positions (upper or lower), then the power consumption increases considerably as a result of the lock-up.

	Position recognition of power windows		GF72.29-P-4000KA
	Power windows in front doors		GF72.29-P-4101A
	Driver-side front door control module		GF72.29-P-4105A
	Passenger-side front door control module		GF72.29-P-4106A
	Roll bar/soft-top operation control module, location/task/design/function		GF77.39-P-3100KA