Knock Sensor: Installation

INSTALL KNOCK SENSOR
1. Install the 2 knock sensors with the 2 nuts as shown in the illustration.
  Torque: 20 N*m (199 kgf*cm, 14 ft.*lbf)
2. Connect the 2 knock sensor connectors.
Fig 1: Installing Knock Sensors With Nuts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL WATER OUTLET
1. Install 2 new gaskets to the 2 cylinder heads.
2. Install the water outlet together with water by-pass hose No. 1 and unlock the hose clamp.
3. Tighten the 2 bolts, 2 nuts and 2 washers.
  Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)
4. Install the clamp.
5. Connect the engine coolant temperature sensor connector.
6. Connect the radiator hose inlet.
Fig 2: Connecting Radiator Hose Inlet
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ENGINE MOVING CONTROL ROD (See INSTALLATION )
INSTALL INTAKE MANIFOLD
1. Install the intake manifold with the 9 bolts, 2 nuts and 2 washers. Using several steps, tighten the bolts and nuts uniformly in the sequence shown in the illustration.
  Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)
2. Retighten the water outlet mounting bolts and nuts.
  Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)
3. Install the ground cable with the nut.
  Torque: 8.4 N*m (86 kgf*cm, 74 in.*lbf)
4. Connect the heater inlet water hose.
  
  Fig 3: Tightening Intake Manifold Bolts And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Connect the fuel pipe No. 1.
  1. Push in the quick connector to the pipe until it makes "click" sound.
    NOTE:
    Check if there is any damage or foreign objects on the connected part.
    
    After connecting, check if the connector and pipe are securely connected by pulling them.
  2. Install the EFI fuel pipe clamp.
Fig 4: Connecting Fuel Pipe No. 1
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL INTAKE AIR SURGE TANK (See INSTALLATION )
INSTALL EMISSION CONTROL VALVE SET (See INSTALLATION )
INSTALL AIR CLEANER CAP SUB-ASSEMBLY (See INSTALLATION )
CHECK CONNECTION OF VACUUM HOSE (See INSTALLATION )
ADD ENGINE COOLANT (See COOLANT )
CHECK FOR ENGINE COOLANT LEAKS (See COOLING SYSTEM )
CHECK FOR FUEL LEAKS (See ON-VEHICLE INSPECTION )
INSTALL V-BANK COVER SUB-ASSEMBLY (See INSTALLATION )
INSTALL COWL TOP PANEL SUB-ASSEMBLY OUTER (See INSPECTION )
INSTALL WINDSHIELD WIPER LINK ASSEMBLY (See INSTALLATION )
INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
INSTALL FRONT FENDER TO COWL SIDE SEAL RH
INSTALL FRONT FENDER TO COWL SIDE SEAL LH
INSTALL FR WIPER ARM RH (See INSTALLATION )
INSTALL FR WIPER ARM LH (See INSTALLATION )