Power windows (PW) [PW]), function - GF72.29-P-0003SX

MODEL 221.0 /1 up to Model Year 8 

The power window system (PW) allows the front and rear power windows to be opened and closed.

The following operations are possible 

• Manual raising and lowering
• Automatic raising and lowering

Front control points 

• Driver power window, outside mirror and trunk lid switch group (S20/1)
• Power window switch, passenger (S21/2)

Rear control points 

(without code (297) Roller sun blinds in rear doors, without code (413) Panoramic sliding roof and without code (540) Electric rear window roller blind) 

• Left rear power window switch (S21/3)
• Right rear power window switch (S21/4)

Rear control points 

(with code (297) Roller sun blinds in rear doors, with code (413) Panoramic sliding roof or with code (540) Electric rear window roller blind) 

• Left rear door power window/roller blind switch group(S21/21)
• Right rear door power window/roller blind switch group(S21/22)

Obstruction sensor 

During the window closing operation, the excess force limiter (indirect obstruction sensor) is active.

Normalization 

It is necessary for the power windows to be normalized for the automatic raising and lowering functions and obstruction sensor (top mechanical window stop learned in).

The convenience function is another possibility to open and close the windows allowing the windows to be closed and opened from one control point

• Convenience closing/opening via:
  • Recirculated air function
  • Transmitter key (A8/1)
• Convenience closing with:
  • Keyless Go (KG)

(with code (889) Keyless Go)

The convenience functions are described in the convenience feature (CF)

	Power windows (PW), location of components		GF72.29-P-0003-01SX
	Power window (PW), block diagram		GF72.29-P-0003-03SX
	Power window raising/lowering, function		GF72.29-P-3013SX
	Power window excessive force limitation, function		GF72.29-P-3014SX
	Normalization of power windows, function		GF72.29-P-4003SX