FixVault

Pressure sensor, location/task - GF91.60-P-4106SK

MODEL 171.4 as of 1.6.06 with CODE (494) USA version 

Fig 1: Identifying Pressure Sensor
G05034216Courtesy of MERCEDES-BENZ USA
Pressure sensor, location The pressure sensor (B48/4) is located under the seat cushion on the front passenger seat frame.
Pressure sensor, task The pressure sensor (B48/4) determines the applied weight on the front passenger seat by measuring the pressure in a mat filled with silicone. In addition to other parameters, the measured value is used by the Weight Sensing System (WSS) control unit to decide on the triggering of restraint system equipment.