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Refrigerant pressure sensor, component description - GF83.40-P-2202CW

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MODEL 204.0/2 up to Model Year 2008 

Illustrated on model 204.0 

Fig 1: Locating Refrigerant Pressure Sensor
G07068386Courtesy of MERCEDES-BENZ USA

Location 

The refrigerant pressure sensor is located at the bottom, next to the condenser (1).

Task 

The refrigerant pressure sensor records the refrigerant pressure. The refrigerant pressure sensor value is read in by the front SAM control unit with fuse and relay module (N10/1) and transmitted to the automatic air conditioning control and operating unit (N22/7) via the interior CAN.