THROTTLE BODY INSTALLATION

CAUTION / NOTICE / HINT

Tech Tips

Perform "Inspection After Repairs" after replacing the throttle body with motor Click here.

PROCEDURE


  1. INSTALL THROTTLE BODY WITH MOTOR ASSEMBLY


    1. A000NA8E01
      Text in Illustration
      *1 Groove
      *2 Protrusion
      B002B6O Throttle Body Side
      B002BBR Intake Air Surge Tank Side

      Install a new gasket to the intake air surge tank.

      Tech Tips

      Align the protrusion of the gasket on the intake air surge tank.

    2. Connect the 2 water by-pass hoses to the throttle body.

    3. Install the throttle body with the 4 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

      Tech Tips

      Perform "Inspection After Repairs" after replacing the throttle body with motor Click here.

    4. Connect the throttle body with motor connector.

  2. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE


    1. A000SUPE01
      Text in Illustration
      *1 Bump
      *2 Cutout
      *3 Protrusion

      Install the air cleaner cap with air cleaner hose assembly with the 4 clamps and hose clamp.

      Torque:
      4.0 N*m  { 41 kgf*cm, 35 in.*lbf }

      Note


      • Insert the protrusion on the throttle body side hose into the hole of the hose clamp.

      • Align the bump on the throttle body side with the cutout in the hose.

    2. Connect the VSV hose to the air cleaner hose.

    3. Connect the mass air flow meter connector and clamp to the air cleaner.

  3. CONNECT NO. 2 VENTILATION HOSE


    1. A000PDME01
      Text in Illustration
      *1 Rib
      *2 Paint Mark

      Align the paint mark of the No. 2 ventilation hose with the rib of the cylinder head cover RH and connect the hose.

    2. A000P6VE03
      Text in Illustration
      *1 Paint Mark
      *a Top
      *b Front

      Connect the No. 2 ventilation hose to the cylinder head cover with the clamp.

      Tech Tips

      Make sure the direction of the clip is as shown in the illustration.

  4. ADD ENGINE COOLANT

    Click here

  5. INSPECT FOR COOLANT LEAK

    Click here

  6. PERFORM INITIALIZATION

    Note

    Be sure to perform this procedure after reassembling the throttle body assembly, removing and reinstalling any throttle body component or replacing the ECM.


    1. Disconnect the cable from the negative (-) auxiliary battery terminal. Wait at least 60 seconds and reconnect the cable.

    2. Connect the GTS to the DLC3 and clear the DTCs Click here.

    3. Put the engine in inspection mode (maintenance mode) Click here.

    4. Start the engine and check that the MIL is not illuminated. After the engine is warmed up, check that the idle speed is within the specified range when the A/C is switched off.

      Standard
      Condition Engine Idle Speed
      A/C switched off 950 to 1050 rpm

      Note


      • If the accelerator pedal is operated, perform the above steps again.

      • Be sure to perform this step with all accessories off.

      • Make sure that park (P) is selected.

    5. Perform a road test and confirm that there are no abnormalities.

  7. INSTALL ENGINE UNDER COVER

    Click here

  8. INSTALL V-BANK COVER SUB-ASSEMBLY

    Click here

  9. INSTALL COOL AIR INTAKE DUCT SEAL

    Click here

  10. INSTALL ENGINE ROOM SIDE COVER

    Click here