Compressor And Magnetic Clutch: 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.

RUN ENGINE AT IDLE SPEED WITH A/C ON FOR APPROX. 10 MINUTES
STOP ENGINE
DISCONNECT NEGATIVE (-) TERMINAL CABLE FROM BATTERY
DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
REMOVE ENGINE UNDER COVER
REMOVE DRIVE BELT (See REMOVAL ).
DISCONNECT DISCHARGE AND SUCTION HOSES
Remove the 2 nuts and disconnect the both hoses.

NOTE: Cap the open fittings immediately to keep moisture or dirt out of the system.

Fig 1: Disconnecting Discharge & Suction Hoses
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE COMPRESSOR
1. Disconnect the connector.
2. Remove the bolts and wire clamp.
3. Remove the 3 bolts, nut, bracket and compressor.
  
  Fig 2: Removing Compressor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002