{"product_id":"hitachi-kns0003-ignition-knock-detonation-sensor","title":"Hitachi KNS0003 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe Hitachi KNS0003 Ignition Knock Sensor is designed to accurately detect engine knock and detonation in select Nissan models. This sensor helps maintain optimal engine performance and protects your vehicle from potential damage caused by abnormal combustion.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Hitachi-manufactured ignition knock sensor\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan Frontier, Pathfinder, Quest, and Xterra models\u003c\/li\u003e\n\u003cli\u003ePart number KNS0003 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eEssential component for emission control and engine management systems\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent sensor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Hitachi KNS0003 ignition knock sensor is engineered to detect vibrations caused by engine knock or detonation. By sending signals to the engine control unit (ECU), it allows the ECU to adjust ignition timing and fuel delivery to prevent engine damage. This sensor is specifically designed for use in Nissan Frontier, Pathfinder, Quest, and Xterra vehicles, ensuring compatibility and reliable operation. Manufactured by Hitachi, a recognized name in automotive components, this sensor meets OEM standards for quality and durability.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan Models and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with the following Nissan vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNissan Frontier\u003c\/li\u003e\n\u003cli\u003eNissan Pathfinder\u003c\/li\u003e\n\u003cli\u003eNissan Quest\u003c\/li\u003e\n\u003cli\u003eNissan Xterra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUsing the correct sensor like the Hitachi KNS0003 helps address issues related to engine knocking, poor fuel economy, and rough idling in these models.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the KNS0003 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging noises during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced engine performance and power output\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption due to improper ignition timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor fault codes\u003c\/li\u003e\n\u003cli\u003ePotential engine damage from uncontrolled detonation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Hitachi KNS0003 ignition knock sensor, ensure the engine is cool and the battery is disconnected to prevent electrical shorts. Locate the sensor on the engine block as specified in the vehicle’s service manual. Use the correct torque specifications to avoid sensor damage. It is recommended to inspect the wiring harness and connectors for corrosion or damage before installation to ensure proper sensor function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eHitachi manufactures the KNS0003 ignition knock sensor to meet stringent quality standards. While specific warranty details may vary, Hitachi products typically come with a limited warranty covering defects in materials and workmanship. Using a genuine Hitachi sensor helps maintain the integrity of your vehicle’s emission control and engine management systems.\u003c\/p\u003e","brand":"Hitachi","offers":[{"title":"Default Title","offer_id":51921789583541,"sku":"BJDJ-KNS0003","price":57.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HI_KNS0003_Fro.jpg?v=1775004854","url":"https:\/\/www.partcatalog.com\/products\/hitachi-kns0003-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}