INTAKE AIR CONTROL VALVE REMOVAL

PROCEDURE


  1. PRECAUTION

    Note

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

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  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

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  3. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY

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  4. REMOVE AIR CLEANER HOSE ASSEMBLY


    1. B003VQR

      Remove the bolt.

    2. Slide the clip and disconnect the No. 1 ventilation hose from the air cleaner hose assembly.

    3. Loosen the 2 hose clamps and remove the air cleaner hose assembly.

  5. REMOVE ENGINE ROOM ECU COVER

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  6. DISCONNECT ENGINE WIRE


    1. B003TJ7C04
      *a Push
      *b Lock

      Raise the lever while pushing the lock on the lever, and disconnect the ECM connector.

      Note

      After disconnecting the ECM connector, make sure that dirt, water or other foreign matter does not contact the connecting parts of the ECM connector.

    2. B003VKE

      Remove the nut.

    3. B003VSK

      Disengage the clamp.

    4. B003TYY

      Disconnect the connector and remove the bolt.

    5. B003U1R

      Disengage the clamp.

    6. B003X3K

      Disconnect the intake air control valve (air by-pass valve assembly) connector.

    7. B003UQNC01
      *a Camshaft Timing Oil Control Solenoid Assembly Connector
      *b Engine Coolant Temperature Sensor Connector

      Disconnect the camshaft timing oil control solenoid assembly connector.

    8. Disconnect the engine coolant temperature sensor connector.

    9. B003VXG

      Disengage the clamp.

    10. B003WFP

      Remove the 2 nuts.

  7. REMOVE INTAKE AIR CONTROL VALVE (AIR BY-PASS VALVE ASSEMBLY)


    1. B003WX1

      Using a T30 "TORX" socket wrench, remove the 3 bolts and intake air control valve (air by-pass valve assembly) shown in the illustration.

      Note

      Do not drop or subject any component of the turbocharger sub-assembly to impact. If any component of the turbocharger sub-assembly is dropped or subjected to a strong impact, replace it with a new one.