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Air Mix Servomotor: Inspection

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.
  1. Driver side: REMOVE AIR MIX SERVOMOTOR 
    1. Remove the No. 1 under cover.
    2. Remove the 2 air ducts.
    3. Disconnect the connector.
    4. Remove the 3 screws and servomotor.
      Fig 1: Removing Air Mix Servomotor (Driver Side)
      G01317335Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Passenger side: REMOVE AIR MIX SERVOMOTOR 
    1. Remove the finish panel assembly (See INSTRUMENT PANEL ).
    2. Remove the blower unit (See REMOVAL ).
    3. LHD model:

      Remove the water valve control servomotor.

      1. Disconnect the connector.
      2. Disconnect the control cable.
      3. Remove the 3 screws and servomotor.

    4. Disconnect the connector.
    5. Remove the 3 screws and servomotor.
      Fig 2: Removing Air Mix Servomotor (Passenger Side)
      G01317336Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSPECT AIR MIX DAMPER CONTROL SERVOMOTOR CIRCUIT (See  AIR MIX DAMPER CONTROL SERVOMOTOR CIRCUIT  ). 
  4. INSTALL AIR MIX SERVOMOTOR