Installation [12/2022 - ]: Procedure

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   Protrusion

   -

   -

   1. Install a new throttle body gasket to the intake manifold with the protrusion of the throttle body gasket oriented as shown in the illustration.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Top of Vehicle	*b	Left of Vehicle
   *c	45° (Claw of Clip Location)	*d	Paint Mark

   1. Connect the No. 8 water by-pass hose to the throttle body with motor assembly and slide the clip to secure it.
      NOTE:

      • If the throttle body with motor assembly has been struck or dropped, replace it.
      • Make sure to position the clip as shown in the illustration.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1. Using an 8 mm socket wrench, install the throttle body with motor assembly to the intake manifold with the 3 bolts.

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

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Top of Vehicle	*b	Left of Vehicle
   *c	45° (Claw of Clip Location)	*d	Paint Mark

   1. Connect the No. 5 water by-pass hose to the throttle body with motor assembly and slide the clip to secure it.
      NOTE:

      Make sure to position the clip as shown in the illustration.

   2. Connect the throttle body with motor assembly connector and No. 2 engine coolant temperature sensor connector.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Protrusion	*b	Cutout
   *c	Top of Vehicle	*d	Front of Vehicle

   1. Install the air cleaner cap with air cleaner hose to the throttle body with motor assembly and tighten the hose clamp.

      Torque: 2.0 N*m (20 kgf*cm, 18 in.*lbf) 

      NOTE:

      Align the cutout of the air cleaner hose with the protrusion of the throttle body with motor assembly as shown in the illustration.

   2. Engage the clamp to connect the No. 1 fuel vapor feed hose.
   3. Engage the 2 guides and 2 clamps.
   4. Engage the wire harness clamp.
   5. Connect the mass air flow meter connector.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Top of Vehicle	*b	Front of Vehicle
   *c	45° (Claw of Clip Location)	-	-

   1. Connect the No. 2 ventilation hose to the cylinder head cover sub-assembly and slide the clip to secure it.
      NOTE:

      Make sure to position the clip as shown in the illustration.

Refer to PROCEDURE - Step 2

Refer to PROCEDURE - Step 1

Refer to ON-VEHICLE INSPECTION [12/2022 - ]