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Outback Limited
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Fuel Injection System (H4SO)
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Knock Sensor
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Removal
Knock Sensor: Removal
Disconnect the ground cable from battery.
Fig 1: Disconnecting Ground Cable From Battery
Courtesy of SUBARU OF AMERICA, INC.
Remove the air intake chamber. Refer to
REMOVAL
, Air Intake Chamber.
Disconnect the knock sensor connector.
Fig 2: Identifying Knock Sensor Connector
Courtesy of SUBARU OF AMERICA, INC.
Remove the knock sensor from the cylinder block.
Fig 3: Identifying Knock Sensor On Cylinder Block
Courtesy of SUBARU OF AMERICA, INC.