Intake Manifold: Removal

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
1. Remove the cowl top ventilator louver (See REMOVAL ).
REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH (See REMOVAL )
REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH (See REMOVAL )
REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY (See REMOVAL )
DRAIN ENGINE COOLANT (See REPLACEMENT )
REMOVE V-BANK COVER SUB-ASSEMBLY (See REMOVAL )
REMOVE AIR CLEANER HOSE ASSEMBLY
1. Disconnect the vacuum hose and No. 2 ventilation hose.
2. Loosen the 2 hose clamps.
3. Remove the air cleaner hose.
  
  Fig 1: Locating Air Cleaner Hose With Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE INTAKE MANIFOLD
1. Disconnect the ventilation hose from the ventilation pipe of the cylinder head cover LH and RH.
  
  Fig 2: Locating Ventilation Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the 2 water by-pass hoses.
3. Disconnect the throttle body connector.
  
  Fig 3: Locating Water By-Pass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Disconnect the No. 1 ventilation hose.
  
  Fig 4: Locating No. 1 Ventilation Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Disconnect the purge VSV connector.
6. Disconnect the purge line hose from the purge VSV.
7. Disconnect the vacuum switching valve connector (ACIS).
  
  Fig 5: Locating Purge VSV Connector And Purge Line Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
8. Remove the No. 1 engine cover sub-assembly.
  
  Fig 6: Identifying No. 1 Engine Cover
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. Remove the No. 3 engine cover.
  
  Fig 7: Identifying No. 3 Engine Cover
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
10. Disconnect the 3 wire clamps from the 3 wire brackets.
  
  Fig 8: Locating Wire Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
11. Remove the bolt and wire bracket from the intake manifold.
  
  Fig 9: Locating Wire Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
12. Remove the 2 nuts, 8 bolts, intake manifold and 2 gaskets.
  
  Fig 10: Locating Intake Manifold Nuts And Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE VENTILATION HOSE ASSEMBLY
1. Remove the 2 bolts and ventilation hose from the intake manifold.
  
  Fig 11: Locating Ventilation Hose And Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE NO. 1 V-BANK COVER BRACKET
1. Remove the 2 bolts and bracket.
  
  Fig 12: Locating Bolts And Bracket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE V-BANK COVER BOLT
1. Remove the cover bolt from the intake manifold.
  
  Fig 13: Locating V-Bank Cover Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE NO. 2 V-BANK COVER BRACKET SUB-ASSEMBLY
1. Remove the bolt and bracket.
  
  Fig 14: Locating No. 2 V-Bank Cover Bracket And Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE THROTTLE BODY ASSEMBLY
1. Remove the 4 bolts, throttle body and gasket.
  
  Fig 15: Locating Throttle Body Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE VACUUM SWITCHING VALVE ASSEMBLY (ACIS)
1. Disconnect the 2 vacuum hoses from the vacuum switching valve.
2. Remove the bolt and vacuum switching valve.
  
  Fig 16: Locating Vacuum Switching Valve Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE PURGE VSV
1. Disconnect the purge line hose from the intake manifold.
2. Remove the bolt and purge VSV.
  
  Fig 17: Locating Purge Line Hose Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE WIRE HARNESS CLAMP BRACKET
1. Remove the 2 bolts and 2 wire harness clamp brackets.
  
  Fig 18: Locating Wire Harness Clamp Brackets With Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002