QX56 V8-5.6L (VK56DE) (2004)
Refrigerant Pressure Sensor / Switch: Service and Repair
Removal and Installation for Refrigerant Pressure Sensor
REMOVAL
1. Discharge the refrigerant. Refer to "HFC-134a (R-134a) Service Procedure".
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 Heating and Air Conditioning/Diagrams/Exploded Views.
CAUTION:
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Be careful not to damage the condenser fins.
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Apply compressor oil to the O-ring of the refrigerant pressure sensor when installing it.
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After charging refrigerant, check for leaks.