54 13... Notes on panorama glass roof (initialization/normalization/learning of characteristic curve)

Initialization comprises:

Then carry out initialization:

if the panorama glass roof has been mechanically moved by means of the emergency actuator
In the event of malfunctions, e.g. no one-touch function, no opening or no comfort function possible
after disengagement of the drive unit
after repair work is carried out on the mechanism of the panorama glass roof
after exchange of the control unit
After removal and installation or adjustment of a glass slide/tilt sunroof panel
After removal and installation of the complete panorama glass roof

WARNING: There is no anti-trap mechanism during initialization.
Ensure adequate voltage supply during initialization.
If necessary, recharge battery.

The initialization is carried out through the switch of the panorama glass roof.

The switch must be operated in the "vent position" direction during the entire process.

Panorama glass roof can be initialized in any position.

Courtesy of BMW OF NORTH AMERICA, INC.

Initialization:

Switch on ignition.
Press and hold the switch in the "vent position" direction
Initialization occurs after approx. 15 seconds
first the panorama glass roof closes depending on the position
Panorama glass roof opens and closes once completely
Initialization of the panorama glass roof is completed the roller sunblind closes next
Roller sunblind opens and closes once completely
Initialization of the roller sunblind is completed
release switch when the roller sunblind is closed

NOTE:

The entire process takes approx. 60 seconds
If the switch is released in the meantime, the entire procedure must be repeated
Carry out function check (one-touch function, anti-trapping protection and, if necessary, comfort function)