Throttle Body: Installation

INSTALL THROTTLE WITH MOTOR BODY ASSEMBLY
1. Connect the No. 4 water bypass hose to the throttle body.
2. Connect the No. 5 water bypass hose to the throttle body.
  
  Fig 1: Identifying Water Bypass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install a new gasket and the throttle with motor body with the 4 bolts.
  Torque: 11 N*m (112 kgf*cm, 9 ft.*lbf)
4. Connect the throttle motor connector.
  
  Fig 2: Identifying Throttle With Motor Body Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Connect the No. 4 water bypass hose.
6. Connect the No. 5 water bypass hose.
  
  Fig 3: Identifying Water Bypass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL AIR CLEANER ASSEMBLY
1. Install the air cleaner onto the throttle body.
2. Connect the air cleaner hose to the air cleaner.
3. Install the air cleaner with the 2 bolts.
  Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf)
  
  Fig 4: Identifying Hose Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Connect the mass air flow meter connector.
5. Engage the 2 wire harness clamps.
6. Connect the vacuum hose.
  
  Fig 5: Identifying Wire Harness Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Connect the No. 2 ventilation hose.
  
  Fig 6: Identifying No. 2 Ventilation Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque: 3.9 N*m (40 kgf*cm, 35 in.*lbf)
ADD ENGINE COOLANT (See REPLACEMENT )
CHECK FOR ENGINE COOLANT LEAKAGE (See REPLACEMENT )
INSTALL V-BANK COVER
1. Install the V-bank cover with the 2 nuts.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
  
  Fig 7: Installing V-Bank Cover Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002