Knock Sensor: Removal

WARNING: This page is about a different car, the 2008 Subaru Impreza. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the ground cable from the battery.

Fig 1: Disconnecting Ground Cable From Battery
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Remove the air intake chamber. <Ref. to REMOVAL , Air Intake Chamber.>
Disconnect the knock sensor connector.

Fig 2: Identifying Knock Sensor Connector
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Remove the knock sensor from the cylinder block.

Fig 3: Identifying Knock Sensor From Cylinder Block

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