Knock Sensor: Installation

Install the knock sensor to the cylinder block.
Tightening torque:

24 N.m (2.4 kgf-m, 17.4 ft-lb)

NOTE: The portion of the knock sensor cord that is pulled out must be positioned at a 60° angle relative to the engine rear.

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

Fig 2: Identifying Connector To Knock Sensor
Courtesy of SUBARU OF AMERICA, INC.
Install the intercooler.
<Ref. to INSTALLATION , Inter-cooler. >
Install the collector cover.
Connect the ground cable to the battery.

Fig 3: Disconnecting Ground Cable From Battery
Courtesy of SUBARU OF AMERICA, INC.