what is a knock sensor

A knock sensor is a vital component in a vehicle's engine management system. It is designed to detect the vibrations and noise produced by engine knocking or pre-ignition. When the sensor detects these abnormal combustion noises, it sends a signal to the engine control unit (ECU), which then adjusts the ignition timing to prevent engine damage. Our knock sensor is built with high-quality materials and advanced technology to provide accurate and reliable detection of engine knocking. It is engineered to withstand the harsh conditions of the engine bay and deliver long-lasting performance. This knock sensor is a crucial part of ensuring optimal engine performance and fuel efficiency, while also protecting the engine from potential damage. With easy installation and dependable functionality, our knock sensor is an essential component for any vehicle's engine management system.