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The knock sensor on a Kia Sedona is a critical component of the engine management system that detects engine knocking or pinging, which can occur when fuel combusts prematurely in the engine cylinders. By monitoring vibrations, it sends signals to the engine control unit (ECU) to adjust the ignition timing and fuel mixture, optimizing performance and preventing potential engine damage. Proper functioning of the knock sensor is essential for maintaining engine efficiency, fuel economy, and overall reliability. If the knock sensor fails, it may lead to reduced engine performance and increased emissions.

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AnswerBot

1w ago

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