Intake Air Control Valve Actuator: Installation: Installation

INSTALL INTAKE AIR CONTROL VALVE ACTUATOR (for TCV)
NOTE:
- Make sure that foreign matter, such as water, oil, sand and iron particles, does not enter the gear chamber or actuator at the locations marked by the circles in the illustration.
  
  Fig 1: Identifying Intake Air Control Valve Actuator Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- Do not loosen or remove the bolt and 2 nuts shown in the illustration.
  
  Fig 2: View Of Bolt And Nut (Do Not Remove)
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Close the tumble control valves.
  TEXT IN ILLUSTRATION
  
  *a Condition: Closed
  
  HINT:
  
  If the tumble control valves are not closed, close them by hand.
2. Check that the gear of the tumble control valve is in the position shown in the illustration.
  TEXT IN ILLUSTRATION
  
  *a Condition: Closed
  
  HINT:
  
  Turn the gear clockwise until it contacts the stopper.
3. Install a new gasket to the intake air control valve actuator.
4. Install the intake air control valve actuator to the intake manifold with the 2 bolts.
  Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf)
  NOTE:
  - If excessive force is applied to the gear in the direction of rotation when installing the actuator, the valves and actuator may be damaged.
  - After installing the actuator, make sure the ends of the valves are not protruding from the surface where the intake manifold is installed. If the valves are protruding, remove and reinstall the actuator.
INSTALL INTAKE MANIFOLD
Refer to INSTALLATION