INTAKE AIR CONTROL VALVE ACTUATOR (for TCV): Installation

WARNING: This page is about a different variant/trim than selected.

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: Locating Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
- Do not loosen or remove the bolt and 2 nuts shown in the illustration.
Fig 2: Locating Bolt And Nut
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Close the tumble control valves.
  HINT:
  
  If the tumble control valves are not closed, close them by hand.
  
  Fig 3: Identifying Tumble Control Valves Condition
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Check that the gear of each tumble control valve is in the position shown in the illustration.
  HINT:
  
  Turn the gear clockwise until it contacts the stopper.
3. Install a new gasket to the intake air control valve actuator.
  
  Fig 4: Identifying Tumble Control Valve Gear
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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)
Fig 5: Locating Bolts And Intake Air Control Valve Actuator
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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
1. Install the intake manifold (See INSTALLATION ).