Throttle Body (SMT): Removal

DRAIN ENGINE COOLANT
REMOVE SUSPENSION UPPER BRACE
DISCONNECT VSV FOR EVAP HOSE
REMOVE VSV FOR EVAP WITH AIR CLEANER HOSE
DISCONNECT ACCELERATOR CABLE
REMOVE THROTTLE BODY
1. Disconnect the throttle position sensor connector.
2. Disconnect the throttle control motor connector.
3. Disconnect the PCV hose from the throttle body.
  
  Fig 1: Disconnecting Throttle Position Sensor Connector, Throttle Control Motor Connector And PCV Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Disconnect the 2 water bypass hoses from the throttle body.
5. Remove the 2 bolts and throttle body bracket.
6. Remove the 2 bolts, 2 nuts, throttle body and 2 gaskets from the intake manifold.
  
  Fig 2: Identifying Bolts, Nuts And Water Bypass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Disconnect the accelerator position sensor connector.
Fig 3: Disconnecting Accelerator Position Sensor Connector
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002