GF72.29-P-3004PP Convenience Opening of Power Windows, Function

GF72.29-P-3004PP Convenience Opening Of Power Windows, Function


Convenience opening/closing via infrared signal
Networking of components shown on model 203.0







1 Open/close PW
2 Access, authorization code
3 Selective, global
4 Open/close PW motors
5 Actuation of power windows via corresponding control modules
CAN-B Passenger compartment CAN bus
A8/1 Remote control key
A26/1 Left front IR receiver
A26/2 Right front IR receiver
M10/3 Left front power window motor
M10/4 Right front power window motor
M10/5 Left rear power window motor
M10/6 Right rear power window motor
M12m1 Roof motor
N69/1 Left front door control module
N69/2 Right front door control module
N69/3 Left rear door control module
N69/4 Right rear door control module
N70 Overhead control panel control module
N73 EIS control module

Function requirements:
- C. 15C, C. 15R and C. 15 Off
- No overvoltage or undervoltage
- All doors closed (status: unlocked)
- No other control module sends central opening message
- Hold unlock button on remote control key (A8/1) depressed for longer than 1 s

Operation
Via corresponding:
- Left front door control module (N69/1)
- Right front door control module (N69/2)
- Left rear door control module (N69/3)
- Right rear door control module (N69/4)
the CAN message for convenience opening is received via the CAN passenger compartment bus

Via the CAN message 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) are actuated.

The motors remain actuated for as long as the button on the remote control key is pressed, though for no longer than 25 s.
The power window convenience opening function is carried out even if the windows have not been synchronized.

The convenience opening function is interrupted if:
- the request is no longer received via the CAN bus or
- the function prerequisites listed above are no longer fulfilled.

Deployment of the convenience opening function also opens the sliding/pop-up roof (in models 203.0 and 203.2). In model 203.7 the panorama sliding roof is opened.

Model 203.7 is not equipped with rear door control modules and power window motors.