Convenience opening of sliding/pop-up roof function

P77.20-2398-06

1 Access authorization

2 Open sliding/pop-up roof

A8/1 Remote control key

A26/1 Left front IR receiver

A26/2 Right front IR receiver

M12m1 SR motor

N69/1 Left front door control module

N69/2 Right front door control module

N70 Overhead control panel control module

N73 DI control module

CAN-B interior compartment CAN bus

Function prerequisites

 No overvoltage or undervoltage

 Sliding/pop-up roof synchronized

 All doors closed (status: unlocked)

 Terminal 15 OFF

 Press "Unlock" button of remote control key (A8/1) for longer than 1 s and hold down and aim remote control key (A8/1) to left front IR receiver (A26/1) or right front IR receiver (A26/2).

 The function prerequisite "Convenience opening" via the right front IR receiver (A26/2) is only valid in  and .

Function

The overhead control panel control module (N70) receives the request for convenience opening via interior compartment CAN bus and then actuates the SR motor (M12m1). The SR motor (M12m1) is actuated in the "Open sliding roof" rotation direction as long as the "Unlock" button of the remote control key (A8/1) is pressed.

Function interruption

 The request is not longer received

 The function prerequisites listed are no longer fulfilled.

 The convenience opening function also opens the windows.