Refrigerant Pressure Sensor / Switch: Service and Repair

REFRIGERANT PRESSURE SWITCH REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.
2. Discharge the refrigerant from the system. (See REFRIGERANT CHARGING.)
3. Hold the piping block with pliers or a similar tool and loosen the refrigerant pressure switch using a wrench.




4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.

Refrigerant Pressure Switch Installation Note
1. Apply compressor oil to the 0-ring joints.