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V90 L6-2.9L VIN 96 B6304S (1998)

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Knock Sensor > Component Information > Service and Repair > Front Knock Sensor

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Knock Sensor: Service and Repair
Front Knock Sensor

Preparations

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Undo connector and cable mounting from mass air flow (MAF) sensor.

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Remove fresh air hose from mass air flow sensor.

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Remove air cleaner (ACL) cover.

Removing Knock Sensors

Remove:
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Knock sensor (KS) connector

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Knock sensor.

Installing Knock Sensor

Install:
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Knock sensor and tighten. Tightening torque 20 Nm (14.8 ft.lb).

NOTE:  The front knock sensor should be tightened to five o'clock position.

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Knock sensor connector.

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Install air cleaner cover on air cleaner housing.

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Connect fresh air hose to mass air flow sensor.

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Connect connector and cable mounting to mass air flow sensor.

Sensors and Switches > Sensors and Switches - Powertrain Management > Sensors and Switches - Computers and Control Systems > Knock Sensor > Component Information > Service and Repair > Front Knock Sensor

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