Throttle Body: Installation

INSTALL THROTTLE BODY ASSEMBLY
1. Install a new gasket to the intake manifold, as shown in Fig 1.
  
  Fig 1: Installing Gasket To Intake Manifold
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the throttle body and fuel pipe support with the 4 bolts.
  Torque: 30 N.m (305 kgf.cm, 22 ft.lbf)
3. Connect the 2 water bypass hoses to the throttle body.
4. Connect the throttle control motor & throttle position sensor connector.
5. Connect the vacuum hose to the throttle body.
INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE (See INSTALLATION )

Fig 2: Installing Throttle Body And Fuel Pipe Support With Bolts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
ADD ENGINE COOLANT (See ON-VEHICLE INSPECTION )
CHECK ENGINE COOLANT LEAKAGE (See ON-VEHICLE INSPECTION )