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Refrigerant Pressure Sensor, Basic Function - GF83.40-P-2021A

Model all (CAR) 

General 

The pressure sensor records the refrigerant pressure at the high-pressure side of the air conditioning system and is read in directly by the climate control control system. The refrigerant pressure sensor operates in a pressure value range of approx. 0 to 35 bar.

Location 

The pressure sensor (1) is screwed into the connection fitting of the refrigerant line (high-pressure side) in the area of the condenser.

G15046619Courtesy of MERCEDES-BENZ USA

Function requirements 

  Component description     
  Refrigerant pressure sensor, component description Model 223 with engine 177 GF83.40-P-2202A