Roller sun blind

The function ”Open or close roller sun blind” is operated using the button in the center console switching center (A169).

• The control module of the heater/air conditioning system (A11a) evaluates the control button of the roller sun blind
  

• The JBE (A4010) receives the status of the button across the K-CAN.
  

• The JBE activates the electric motor for the rear window roller sun blind (M74)