Multi-contour seat control modules, purpose - GF91.25-P-2101-02S

The multi-contour backrest control module is responsible for:

• Inflating and deflating the multi-contour backrest according to the control actions read in from the multi-contour backrest switches
• Control of dynamic lumbar feature, actuated with multi-contour backrest switch
• Sensing of actual pressure values in air cushions with piezoresistive pressure sensors
• Generating status data logs on the cushion inflation and transferring these logs to the associated seat control module via a bidirectional, serial interface.

In context with the memory feature : 

• Communication with the corresponding control module via interface, particularly regarding storage and recall of stored seat positions
• Setting stored seat positions (pressure values) and other settings when the memory feature is called