C 300 (204.054) V6-3.0L (272.947) (2008)
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Power Window Motor: Description and Operation
GF72.29-P-6030CW Power Window Motor, Component Description
- up to model year 08
Component Identification
Location
The power window motors are located on the inner door panel of the door in question.
Task
The power window motors open and close the front and rear side windows.The current position is determined via the Hall sensor signals of the power
window motors by the
^
left front door control unit (N69/1),
^
right front door control unit (N69/2),
^
left rear door control unit (N69/3) or
^
right rear door control unit (N69/4/)
Position recognition
The location counter in the corresponding control unit evaluates the Hall sensor signals of the power window motors.Depending on the actuation
direction, the counter is increased when "opening" and correspondingly decreased when "closing" the side windows. The zero position is set by
normalization.
