Landcruiser V8-4.7L (2UZ-FE) (2000)
Refrigerant Pressure Sensor / Switch: Service and Repair
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
HINT: At the time of installation, please refer to the following item.
Evacuate air from refrigeration system.
Charge system with refrigerant and inspect for leakage of refrigerant.
Specified amount: 650 ± 50 g (22.93 ± 1.76 oz.)
2. REMOVE RADIATOR GRILL
3. REMOVE PRESSURE SWITCH FROM LIQUID TUBE
Disconnect the connector and remove the pressure switch.
Torque: 10 Nm (100 kg.cm, 7 ft.lb)
HINT:
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Lock the switch mount on the tube with an open end wrench, being careful not to deform the tube, and remove the switch.
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At the time of installation, please refer to the following item.
Lubricate a new O-ring with compressor oil and install the switch.
INSTALLATION
Installation is in the reverse order of removal