Throttle Body: Installation: Installation

INSTALL THROTTLE BODY
1. Install a new gasket to the intake air surge tank.
  
  Fig 1: View Of Aligning Protrusion Of Gasket On Intake Air Surge Tank
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  HINT:
  
  Align the protrusion of the gasket on the intake air surge tank.
2. Connect the 2 water by-pass hoses to the throttle body.
  
  Fig 2: Identifying Water By-Pass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the throttle body with the 4 bolts.
  
  Fig 3: Identifying Throttle Body Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
4. Connect the throttle motor connector.
INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE
1. Install the air cleaner cap with air cleaner hose assembly with the 4 clamps and hose clamp.
  Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf)
  
  for hose clamp
  
  HINT:
  
  Fit the protrusion on the air cleaner hose into the hole of the hose clamp on the throttle valve side.
2. Connect the purge line hose to the air cleaner hose.
3. Connect the MAF meter connector and clamp to the air cleaner cap.
CONNECT NO. 2 VENTILATION HOSE
1. Connect the ventilation hose to the cylinder head cover with the clamp.
  
  Fig 6: Identifying Ventilation Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
ADD ENGINE COOLANT . Refer to REPLACEMENT - Step 6
INSPECT FOR COOLANT LEAK . Refer to ON-VEHICLE INSPECTION - Step 3
INSPECT FUNCTION OF THROTTLE BODY See step 1
INSTALL NO. 1 AIR CLEANER INLET . Refer to INSTALLATION - Step 114
INSTALL V-BANK COVER . Refer to INSTALLATION - Step 132
INSTALL ENGINE ROOM SIDE COVER RH . Refer to INSTALLATION - Step 134
INSTALL COOL AIR INTAKE DUCT SEAL . Refer to INSTALLATION - Step 135
PERFORM INITIALIZATION
1. Perform initialization. Refer to INITIALIZATION .
  NOTE:
  Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.