Throttle Body: Installation

INSTALL THROTTLE BODY
1. Install a new throttle body gasket to the intake air surge tank.
  
  Fig 1: Identifying Throttle Body Gasket
  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: Locating Throttle Body Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the 2 water by-pass hoses.
  
  Fig 3: Locating Water By-Pass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Connect the throttle body connector and clamp.
INSTALL NO. 1 AIR CLEANER INLET (See INSTALLATION )
INSTALL AIR CLEANER CASE SUB-ASSEMBLY (See INSTALLATION )

Fig 4: Locating Throttle Body Connector And Clamp
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AIR CLEANER CAP SUB-ASSEMBLY
1. Install the air cleaner cap sub-assembly, and connect the 3 bands.
  
  Fig 5: Locating Air Cleaner Cap Sub-Assembly Bands
  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 And Hose Band
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Connect the 2 vacuum hoses.
INSTALL AIR CLEANER INLET ASSEMBLY (See INSTALLATION )
ADD ENGINE COOLANT (See Drain or Add coolant under ON-VEHICLE INSPECTION )
CHECK FOR ENGINE COOLANT LEAKS (See ON-VEHICLE INSPECTION )

Fig 7: Locating Vacuum Hoses
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CHECK FUNCTION OF THROTTLE BODY (See REMOVAL )
INSTALL ENGINE ROOM SIDE COVER LH (See INSTALLATION )
INSTALL COOL AIR INTAKE DUCT SEAL (See INSTALLATION )
INSTALL V-BANK COVER SUB-ASSEMBLY (See INSTALLATION )