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Home >> Lexus >> 2005 >> RX 330 FWD >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Intake Air Control System >> Intake Air Control System (3MZ-FE) >> On-Vehicle Inspection
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On-Vehicle Inspection

  1. INSPECT INTAKE AIR CONTROL SYSTEM 
    1. Using a 3-way connector, connect vacuum gauge to the actuator hose.
    2. Connect the hand-held tester to the DLC 3.
    3. Start the engine.
    4. Select the active test mode according to the message on the hand-held tester.
      Fig 1: Inspecting Intake Air Control System
      G03011708Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Vacuum: 

      INTAKE AIR CONTROL SYSTEM

      VSVON Approx. 27.6 kPa (200 mm Hg, 7.9 in. Hg)
      VSV OFF 0 kPa (0 mm Hg, 0 in. Hg.)
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