AIR OUTLET CONTROL SERVO MOTOR (For Automatic Air Conditioning System): Inspection

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

INSPECT AIR OUTLET CONTROL SERVO MOTOR
1. Inspect the servo motor operation.
  
  Fig 1: Inspecting Air Outlet Control Servo Motor Operation
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  1. Connect the positive (+) lead from the battery to terminal 4 and negative (-) lead to terminal 5, and then check that the lever turns to the "FACE" position smoothly.
    
    Fig 2: Identifying Air Outlet Control Servo Motor Connectors
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 4, and then check that the lever turns to the "DEF" position smoothly.
    If the operation is not as specified, replace the air outlet control servo motor.