Function of Opening Pop-Up Roof

Function prerequisites
- Voltage not too low or too high.

Function
To open the pop-up roof press the sliding/pop-up roof switch (N70s1) up. The overhead control panel control module (N70) reads in the position of the switch and actuates the motor for the sliding/pop-up roof (M12/1) in the proper direction for opening the pop-up roof as long as the switch is pressed, however for a maximum of 25 sec. The pop-up roof opening function is interrupted when the overhead control panel control module (N70) recognizes that the motor for the sliding/pop-up roof (M12/1) is locked up.