Refrigerant Pressure Sensor / Switch: Service and Repair

Description:

Remove or DIsconnect
1. Discharge and recover refrigerant.
2. Negative (-) battery cable.
3. A/C dual pressure switch electrical connector.
4. Unscrew A/C dual pressure switch counterclockwise and remove from vehicle.

Install or Connect
1. A/C dual pressure switch to vehicle; screw clockwise to secure. Tighten A/C dual pressure switch to 9.8 Nm (87 lb. in.).
2. A/C dual pressure switch electrical connector.
3. Negative (-) battery cable.
4. Evacuate and recharge air conditioning system.
5. Operate A/C system and check for refrigerant leaks.