Knock Sensor, Intake Manifold: Installation

INSTALL KNOCK SENSOR
1. Install the 2 knock sensors with the 2 nuts as shown in the illustration.
  Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
2. Connect the 2 knock sensor connectors.
INSTALL AIR PUMP ASSEMBLY WITH BRACKET (See INSTALLATION )

Fig 1: Locating Knock Sensors And Nuts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INTAKE MANIFOLD
1. Place 2 new gaskets on the intake manifold.
  
  Fig 2: Identifying Gaskets On Intake Manifold
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Place the intake manifold on the cylinder heads.
3. Install and uniformly tighten the 6 bolts and 4 nuts in several steps.
  Torque: 18 N*m (185 kgf*cm, 13 ft.*lbf)
  
  Fig 3: Locating Intake Manifold Bolts And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the V-bank cover bracket to the intake manifold.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
5. Install the wire bracket to the intake manifold with the bolt.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
6. Connect the engine wire to the engine hanger and wire bracket.
  
  Fig 4: Locating Wire Bracket Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Connect the wire protector to the intake manifold and cylinder heads with the bolt and nut.
8. Install the 2 ground cables with the 2 bolts to the RH and LH cylinder heads.
  
  Fig 5: Locating Cylinder Heads Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
9. Connect the 2 water by-pass hoses to the throttle body.
  
  Fig 6: Locating Water By-Pass Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
10. Connect the 2 wire clamps to the wire clamp bracket on the RH delivery pipe.
  
  Fig 7: Locating Wire Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT HOSES FORM INTAKE MANIFOLD
1. Connect the vacuum hose [A] to the fuel pressure regulator.
2. Connect the PCV hose [B] to the PCV valve on the LH cylinder head.
3. Connect the EVAP hose (from the charcoal canister) [C] to the purge VSV.
4. Connect the 2 vacuum hoses [D] to the VSV for the air injection system.
CONNECT CONNECTORS FROM INTAKE MANIFOLD
1. Connect the throttle control connector.
2. Connect the 2 VSV connectors for the air injection system.
3. Connect the purge VSV connector.
4. Connect the 8 injector connectors.
5. Connect the ECT sensor connector.
6. Connect the 8 ignition coil connectors.
7. Connect the 2 air fuel ratio sensor connectors.
  
  Fig 8: Identifying Vacuum Hose, PCV Hose, EVAP Hose And Vacuum Hoses
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL FUEL HOSE NO.2
INSTALL FUEL HOSE (See INSTALLATION )
INSTALL V-BANK COVER SUB-ASSEMBLY (See INSTALLATION )
ADD ENGINE COOLANT (See REPLACEMENT )
CHECK FOR ENGINE COOLANT LEAKS (See ON-VEHICLE INSPECTION )
CHECK FOR FUEL LEAKS (See ON-VEHICLE INSPECTION )