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Home >> Toyota >> 2004 >> Highlander Base, 2.4 D, AWD >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Intake Air Control Valve Assembly >> Replacement
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Intake Air Control Valve Assembly: Replacement

  1. REMOVE INTAKE AIR CONTROL VALVE ASSY NO. 2 
    1. Remove the 3 bolts and nut.
    2. Turn the lever to the closed position as shown in the illustration and pull out the IAC valve.
    3. Remove the gasket from the intake air surge tank.
    Fig 1: Removing Intake Air Control Valve Assy
    G03032798Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL INTAKE AIR CONTROL VALVE ASSY NO. 2 
    1. Install a new gasket to the intake air surge tank.
    2. Install the IAC valve with the 3 bolts and nut.
      1. Torque: 10 N.m (102 kgf.cm, 7 ft.lbf) 
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