Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
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lemon-manuals.org.ua
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Knock Sensor: Description and Operation
Knock Sensor Operation:
The detonation sensor is a signal generator that operates when a spark knock occurs in the combustion chambers. The sensor is mounted in the intake manifold where it can detect detonation in any of the cylinders. The sensor informs the engine controller to adjust the spark advance and turbo boost schedules in order to eliminate detonation.
