A/C Pressure Sensor/Switch - Cooling Fan: Description and Operation

Refrigerant Circuit Switches And Sensors And Related Connections

NOTE: Refer to vehicle-specific refrigerant circuit for switching pressures, switch removal/installation and switch layout/design Heating, air conditioning or Air conditioning.

A/C Refrigerant High Pressure Switch F23







Function: Switches coolant fan up to next speed setting in the event of pressure increase (approx. 16 bar) in refrigerant circuit.