Installation [09/2015 - ]: Procedure

1. Install a new gasket to the intake manifold.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   HINT: 

   Align the protrusion of the gasket with the groove on the intake manifold.

2. Connect the No. 4 and No. 5 water by-pass hoses to the throttle body assembly.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   NOTE:

   • Position the claws of the clamps as shown in the illustration.
   • Install the clamps so that they are within the hose's paint marks.
3. Install the throttle body assembly with the 4 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   HINT: 

   Perform "Inspection After Repairs" after replacing the throttle body assembly (Refer to INITIALIZATION [09/2015 - ] ).

4. Connect the throttle motor connector.

Refer to PROCEDURE - Step 13

1. Align the holes with the connection areas labeled A, and attach the No. 1 air cleaner inlet.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Install the No. 1 air cleaner inlet with the 2 bolts.

   Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) 

Refer to PROCEDURE - Step 8

Refer to PROCEDURE - Step 1

1. Turn the engine switch on (IG) without operating the accelerator pedal.
   NOTE:

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

2. Connect the Techstream to the DLC3 and clear the DTCs (Refer to DTC CHECK / CLEAR [09/2015 - ] ).
3. Perform the "Inspection After Repairs" (Refer to INITIALIZATION [09/2015 - ] ).
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	700 to 800 rpm

   NOTE:

   • Be sure to perform this step with all accessories off.
   • Make sure that the shift lever is in neutral.
5. Enter the following menus: Powertrain / Engine / Data List / All Data / Throttle Sensor Position. Sensor Output. Fully depress the accelerator pedal and check that the value is 60% or more.
6. Perform a road test and confirm that there are no abnormalities.

1. Attach the 4 clips labeled B.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   NOTE:

   • Make sure the clips are attached securely.
   • Attaching the clips forcefully or hitting the top of the clips may damage them.
2. Install the air cleaner inlet cover sub-assembly with the 5 clips labeled A.

1. Slide the cover from the vehicle front toward the rear of the vehicle to attach the 2 clips labeled A, and then attach the 4 clips labeled B to install the V-bank cover sub-assembly.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   NOTE:

   • Make sure the clips are attached securely.
   • Attaching the clips forcefully or hitting the top of the clips may damage them.
   • When attaching the clips labeled A, be sure to slide the cover from the front of the vehicle toward the rear of the vehicle.

Refer to PROCEDURE - Step 13

Refer to PROCEDURE - Step 15

Refer to PROCEDURE - Step 16