General information
If you are no longer able to move the roller sunblind for the rear window after having activated it a number of times in a row, the system is blocked for a limited time to prevent overheating.
Let the system cool.
The roller sunblind for the rear window cannot be moved at low interior temperatures.
See also:
Interior motion sensor
The windows and glass sunroof must be closed
for the system to function properly. ...
Diagnosis OBD
On the driver's side is an OBD socket for checking components relevant to the
composition of the vehicle's emissions. ...
In the glove compartment
Push the handle up, arrow 1, and open the lid,
arrow 2. ...