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Home >> Infiniti >> 2009 >> QX56 AWD V8-5.6L (VK56DE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Refrigerant Pressure Sensor / Switch >> Service and Repair
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Refrigerant Pressure Sensor / Switch: Service and Repair





REFRIGERANT PRESSURE SENSOR


Removal and Installation for Refrigerant Pressure Sensor


REMOVAL
1. Discharge the refrigerant. Refer to Refrigeration System.





2. Disconnect the refrigerant pressure sensor electrical connector and remove the refrigerant pressure sensor from the condenser.

CAUTION:
Be careful not to damage the condenser fins.

INSTALLATION
Installation is in the reverse order of removal. Refer to Component.

CAUTION:
- Be careful not to damage the condenser fins.
- Replace the O-ring of the refrigerant pressure sensor with a new one, then apply compressor oil to it when installing it.
- After charging refrigerant, check for leaks.
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