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Knock Sensor: Installation

  1. INSTALL KNOCK SENSOR 
    1. Install the 2 knock sensors with the 2 bolts so that the center of the sensor comes within the range of 15° from the bolt center as shown in the illustration.

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

    2. Connect the 2 knock sensor connectors.
  2. INSTALL WATER OUTLET PIPE NO.1 
    1. Install the water outlet pipe with the 3 bolts.

      Torque: 9.0 N.m (92 kgf.cm, 80 in.lbf) 

    2. Install the 4 wire harness clamps.
  3. CONNECT HEATER WATER INLET HOSE 
  4. INSTALL CYLINDER HEAD (See  INSTALLATION  ) 
    Fig 1: Identifying Bolts Upper Angle
    G02636187Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002