Throttle Body: Installation

WARNING: This page is about a different variant/trim than selected.

INSTALL THROTTLE BODY
1. Install a new throttle body gasket to the intake air surge tank.
  
  Fig 1: Identifying Recess
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the throttle body with the 4 bolts.
  Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
  
  Fig 2: Identifying Throttle Body Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the 2 water by-pass hoses.
  
  Fig 3: Identifying Water By-Pass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Connect the throttle body connector and clamp.
Fig 4: Locating Throttle Body Connector And Clamp
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL NO. 1 AIR CLEANER INLET (See INSTALLATION )
INSTALL AIR CLEANER CASE SUB-ASSEMBLY (See INSTALLATION )
INSTALL AIR CLEANER CAP SUB-ASSEMBLY
1. Install the air cleaner cap sub-assembly, and connect the 3 bands.
  
  Fig 5: Identifying Air Cleaner Cap Sub-Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Connect the mass air flow meter connector (*1).
3. Connect the No. 2 ventilation hose (*2).
4. Connect the hose band (*3).
  
  Fig 6: Locating Mass Air Flow Meter Connector, Ventilation Hose And Hose Band
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Connect the 3 vacuum hoses.
Fig 7: Locating Vacuum Hoses
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AIR CLEANER INLET ASSEMBLY (See INSTALLATION )
INSTALL COOL AIR INTAKE DUCT SEAL (See INSTALLATION )
ADD ENGINE COOLANT (See ON-VEHICLE INSPECTION )
CHECK FOR ENGINE COOLANT LEAKS (See ON-VEHICLE INSPECTION )
CHECK FUNCTION OF THROTTLE BODY (See REMOVAL )
INSTALL V-BANK COVER SUB-ASSEMBLY (See INSTALLATION )