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Refrigerant Pressure Sensor / Switch: Service and Repair






A/C Pressure Switch and High Pressure Sensor

Removing

Components can be removed without discharging refrigerant system.

- Disconnect electrical connection to switch/sensor





- Remove by turning switch/sensor - B - counterclockwise (switch/sensor threaded onto refrigerant pipe equipped with Schrader valve).

Installing

- Install in reverse order of removal, noting the following.

Always replace O-ring seal - A - (10.8; 1.8mm)

Tightening torque 5 Nm.