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Knock Sensor: Installation

  1. INSTALL KNOCK SENSOR 
    1. Install the 4 knock sensors with the 4 bolts so that the sensors are angled as shown in the illustration.

      Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf) 

      NOTE: The acceptable installation angle of the knock sensors is between 10° upwards and downwards from the horizontal position.
    2. Connect the 4 knock sensor connectors.
      Fig 1: Locating Knock Sensors With Bolts
      G05804116Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL SEPARATOR CASE 
    1. Install the case separator with the 4 bolts.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      Fig 2: Locating Bolts And Case Separator
      G04943090Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the fuel pressure sensor connector.
  3. INSTALL NO. 4 FUEL PIPE SUB-ASSEMBLY  (See INSTALLATION )
  4. INSTALL NO. 2 ENGINE COVER SUB-ASSEMBLY LH  (See INSTALLATION )
  5. INSTALL NO. 2 ENGINE COVER SUB-ASSEMBLY  (See INSTALLATION )
  6. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY  (See INSTALLATION )
  7. INSTALL INTAKE MANIFOLD 
    1. Install the intake manifold (See INSTALLATION )
      Fig 3: Identifying Fuel Pressure Sensor Connector
      G04943089Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002