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Seat occupied recognition pressure sensor, component description - GF91.60-P-4067CWU

MODEL 204.0 with CODE (494) USA version up to Model Year 8 

Illustrated on model 204.0 

Fig 1: Identifying Seat Occupied Recognition Pressure Sensor
G07532429Courtesy of MERCEDES-BENZ USA

Location 

The seat occupied recognition pressure sensor is installed underneath the seat cushion on the seat cushion frame of the front passenger seat.

Task 

The seat occupied recognition pressure sensor measures the weight on the front passenger seat by measuring the pressure in a seat mat filled with silicone.

This value is used by the Weight Sensing System (WSS) control unit (N110) to determine the occupation status of the front passenger seat.