Knock Sensor: Installation

WARNING: This page is about a different car, the 2013 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.

Install the knock sensor to the cylinder block.
NOTE: The knock sensor should be installed so that the center of the connector is positioned at a 76.5 - 91.5° angle relative to the front of engine.

Tightening torque:

24 N.m (2.4 kgf-m, 17.7 ft-lb)

Fig 1: Identifying Knock Sensor Installation Position
Courtesy of SUBARU OF AMERICA, INC.
Connect the connector to the knock sensor.

Fig 2: Locating Knock Sensor Connector
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Install the air intake boot. < Refer to INSTALLATION , Air Intake Boot. >
Connect the battery ground terminal.

Fig 3: Connecting/Disconnecting Battery Ground Terminal
Courtesy of SUBARU OF AMERICA, INC.