GF80.45-P-2009QA Comfort Closing/Opening With Air Recirculation Button, Function

GF80.45-P-2009QA Comfort Closing/Opening With Air Recirculation Button, Function
- up to 08
- as of 09
- except CODE (494) USA version
- except CODE (460) CANADA version

Component Identification:

Convenience closing via recirculated air switch (N22s2 or N22/7s2)
All four side windows can be closed with this function. However, the soft top cannot be actuated simultaneously.

Function requirements
^ Circuit 15 ON
^ Windows synchronized
^ No undervoltage or overvoltage

The function is interrupted when
^ Function requirements not satisfied
^ Actuation of power window switch in any direction
^ lock-up recognition
^ by activation of excessive force limitation,
^ if zero point tolerance is exceeded,
^ by present short stroke request (stops power window in short stroke position),
^ canceling actuation request,
^ Failure of message via interior CAN (CAN B)

Function
When the air recirculation switch (N22s2 or N22/7s2) on the AAC [KLA] control and operating unit (N22) or comfort AAC control and operating unit (N22/7 is actuated, all side windows can be opened to their previously stored position. The actuation request is transmitted by the AAC [KLA] control and operating unit (N22) or comfort AAC control and operating unit (N22/7) via the interior CAN (CAN B) to the
^ left door control unit (N69/1),
^ right door control unit (N69/2),
^ soft top mechanism control unit (N52)

which then accordingly actuates the
^ left front power window motor (M10/3)
^ right front power window motor (M10/4)
^ left rear power window motor (M10/5)
^ right rear power window motor (M10/6)

In the "opening" direction until the stored position of the side windows is reached

If the current window position is located at least 8 Hall pulses above the stored opening position or until the air recirculation switch (N22s2 or N22/7s2) is released.

Convenience opening via recirculated air switch (N22s2 or N22/7s2)
All four side windows can be opened to their previously stored position with this function. However, the soft top cannot be actuated simultaneously.

Function requirements:
^ Circuit 15 ON
^ Windows synchronized
^ No undervoltage or overvoltage
^ Previous convenience closing with air recirculation switch N22s2 or N22/7s2)
(The stored positions of the side windows are maintained when the front doors are closed after circuit 15R or circuit 15 OFF for 5 minutes.)

This function is discontinued in the event of
^ Actuation of power window switch in any direction
^ lock-up recognition
^ reaching stored position,
^ canceling actuation request,
^ Failure of message via interior CAN (CAN B)

Function
Function When the air recirculation switch (N22s2 or N22/7s2) on the AAC [KLA] control and operating unit (N22) or comfort AAC control and operating unit (N22/7) is actuated, the side windows can be opened to the their previously stored positions. The actuation request is transmitted by the AAC [KLA] control and operating unit (N22) or comfort AAC control and operating unit (N22/7) via the interior CAN (CAN B) to the
^ left door control unit (N69/1),
^ right door control unit (N69/2),
^ soft top mechanism control unit (N52)

which then accordingly actuates the
^ left front power window motor (M10/3)
^ right front power window motor (M10/4)
^ left rear power window motor (M10/5)
^ right rear power window motor (M10/6)

in the "opening" direction until the position stored for the side windows is reached, if the current window position is located at least 8 Hall pulses above the stored opening position or until the air recirculation switch (N22s2 or N22/7s2) is released.