THROTTLE BODY INSTALLATION

PROCEDURE

1. INSTALL THROTTLE BODY GASKET

   1. 

      *a	Protrusion

      Install a new throttle body gasket to the intake manifold.

      Tip:

      Orient the protrusion of the gasket as shown in the illustration.

2. INSTALL THROTTLE BODY ASSEMBLY

   1. Type A:

      1. Install the throttle body assembly to the intake manifold with the 2 bolts and 2 nuts.

         10 N*m

         102 kgf*cm

         7 ft.*lbf

   2. Type B:

      1. Install the throttle body assembly to the intake manifold with the 4 bolts.

         10 N*m

         102 kgf*cm

         7 ft.*lbf

   3. Connect the 2 water by-pass hoses, and slide the 2 clips to secure them.

   4. Connect the throttle body assembly connector.

3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY

   1. Engage the 2 clamps to install the air cleaner cap sub-assembly.

   2. Tighten the hose clamp.

   3. Connect the No. 2 ventilation hose, and slide the clip to secure it.

   4. Connect the mass air flow meter sub-assembly connector and engage the 2 wire harness clamps.

4. INSTALL NO. 2 CYLINDER HEAD COVER

   Click hereClick here

5. ADD ENGINE COOLANT

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6. INSPECT FOR ENGINE COOLANT LEAK

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7. PERFORM INITIALIZATION

   Note:

   Perform the following procedure after replacing the throttle body assembly or any throttle body assembly components. The following procedure should also be performed if the throttle body assembly is cleaned.

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

   2. Turn the ignition switch to ON without operating the accelerator pedal.

      Note:

      If the accelerator pedal is operated, perform the above step again.

   3. Connect the GTS to the DLC3 and clear the DTCs.

      Click here

   4. Perform the "Inspection After Repair".

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   5. 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 with the A/C switch off.

      Standard Idle Speed

      600 to 700 rpm

      Note:

      • Turn all electrical systems and the A/C off.

      • Inspect the idle speed with the cooling fans off.

      • When checking the idle speed, the shift lever should be in P or N.

   6. Enter the following menus: Powertrain / Engine and ECT / Data List / Throttle Sensor Position.

      Powertrain > Engine and ECT > Data List

      Tester Display
      Throttle Sensor Position

   7. Fully depress the accelerator pedal and check that the value is 60% or higher.

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