Pressure Sensor: Removal
WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
- 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:
Single A/C: 650 +/-50g (22.93+/-1.76oz)
Dual A/C: 900+/-50g (31.74+/-1.76oz)
- REMOVE PRESSURE SWITCH
- Disconnect the connector.
- Remove the pressure switch from the liquid tube.
Torque: 10 N.m (100kgf.cm, 7 ft.lbf)
HINT:
- Lock the switch mount on the tube with an open end wrench, being careful not to deform the tube, and remove the switch.
- At the time of installation, please refer to the following item.
Lubricate a new O-ring with compressor oil and install them to the switch.