Refrigerant Pressure Sensor / Switch: Service and Repair

Air Conditioning (A/C) Pressure Transducer

Removal
1 Disconnect the battery ground cable. For additional information, refer to Specifications Specifications
2 Recover the A/C refrigerant. For additional information, refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging Service and Repair




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CAUTION: Before disconnecting or removing the components, ensure the area around the joint faces and connections are clean. Plug open connections to prevent contamination.
CAUTION: To prevent damage to components, use an additional wrench when loosening or tightening unions.
Remove the A/C pressure transducer.
- Disconnect the electrical connector.
- Remove and discard the seal.

Installation
1 Install the A/C pressure transducer.
- Clean the component mating faces.
- Install a new seal.
- Tighten the transducer to 10 Nm (7 lb.ft).
- Connect the electrical connector.
2 Recharge the A/C system. For additional information, refer to Air Conditioning (A/C) System Recovery, Evacuation and Charging Service and Repair
3 Connect the battery ground cable. For additional information, refer to Specifications Specifications