This is a genuine HONDA knock sensor, part number 30530RE2E01. It plays a crucial role in your vehicle's engine management system by detecting abnormal combustion, commonly known as engine knock or pinging. When the knock sensor identifies this phenomenon, it sends a signal to the engine control unit (ECU). The ECU then adjusts ignition timing to prevent further knocking, which can cause engine damage over time. Ensuring your knock sensor is functioning correctly is vital for optimal engine performance, fuel efficiency, and longevity. This sensor is specifically manufactured by HONDA to meet the exact specifications of your vehicle, guaranteeing a perfect fit and reliable operation. Replacing a faulty knock sensor with this genuine part will help restore your engine's smooth operation and prevent potential costly repairs.
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