Hitachi Automotive Systems Americas, Inc. is a globally recognized Original Equipment Manufacturer. They offer a complete lineup of automotive aftermarket products and systems including electric power train systems, drive control systems, engine management systems, hi-performance products, rotating electrical and car information systems.
Features & Benefits:
As part of an engine's protective network, Hitachi's knock sensors are designed to work in harmony with the engine control module and other sensors to ensure your vehicle runs optimally.
Highly sensitive and accurate piezoelectric crystals convert vibrations generated by the engine into electrical signals.
The ECM then uses these signals to decide whether adjustments are needed to the ignition timing and other operating characteristics to reduce engine knock and possible engine damage.
Designed to meet the exact needs of each specific vehicle, Hitachi knock sensors are the premium choice.
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