FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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Dodge
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2007
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Caliber L4-2.0L VIN B
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Sensors and Switches - Computers and Control Systems
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Knock Sensor
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Description and Operation
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Description
Description
DESCRIPTION
The
knock sensor
is bolted to the cylinder block. The knock sensor is designed to detect engine vibration that is caused by detonation or preignition.