Power window obstruction sensor, function - GF72.29-P-4004SK
MODEL 171.4
Function requirements
- Window synchronized
- Function in a range of 230 mm up to approx. 4 mm of window opening
- Left power window switch (S20/1s1), right power window switch (S20/1s2) or passenger-side power window switch group (S21/2) not actuated
Function
If the left door control unit (N69/1) or right door control unit (N69/2) recognizes pinching during automatic raising of the front window, the drive is reversed and the window opens approx. 70 mm.
If a request is transmitted to the left front power window motor (M10/3) for automatic raising within 5 s, this is accomplished without pinch protection.
| Driver-side power window switch group, location/task | GF72.29-P-4126 |
| Front passenger power window switch, location/task | GF72.29-P-4119SK |
| Front power window motor, location/function | GF72.29-P-4108 |
| Left door control unit, location/task | GF72.29-P-4122SK |
| Right door control unit, location/task | GF72.29-P-4123SK |