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Knock Sensor: Installation

WARNING: This page is about a different car, the 2013 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the knock sensor to the cylinder block.
    NOTE: The portion of the knock sensor cord that is pulled out must be positioned at a 60° angle relative to the engine rear.

    Tightening torque: 

    24 N.m (2.4 kgf-m, 17.7 ft-lb) 

    Fig 1: Identifying Pulled Knock Sensor Cord Positioning Angle
    G08539873Courtesy of SUBARU OF AMERICA, INC.
  2. Connect the connector to the knock sensor.
    Fig 2: Locating Knock Sensor Connector
    G08539871Courtesy of SUBARU OF AMERICA, INC.
  3. Install the intercooler. < Refer to INSTALLATION , Intercooler. >
  4. Connect the battery ground terminal.
    Fig 3: Connecting Battery Ground Terminal
    G06336085Courtesy of SUBARU OF AMERICA, INC.