{"product_id":"facet-9-3122-ignition-knock-detonation-sensor","title":"Facet 9.3122 Ignition Knock (Detonation) Sensor - Left","description":"\u003ch2\u003eOverview of Facet Ignition Knock Sensor 9.3122\u003c\/h2\u003e\u003cp\u003eThe Facet Ignition Knock (Detonation) Sensor 9.3122 is designed for precise detection of engine knock in select Hyundai and Kia vehicles. This sensor helps maintain optimal engine performance by monitoring detonation and sending signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Magentis, Sonata, Santa Fe, Tiburon, Tucson\u003c\/li\u003e\n\u003cli\u003eCompatible with Kia Optima, Sportage\u003c\/li\u003e\n\u003cli\u003ePart number 9.3122 ensures exact fit and function\u003c\/li\u003e\n\u003cli\u003eMonitors engine knock to prevent damage and improve efficiency\u003c\/li\u003e\n\u003cli\u003eDirect replacement sensor for emission control systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Facet 9.3122 ignition knock sensor is an essential component in the emission control system of various Hyundai and Kia models. It detects engine detonation or knocking by sensing vibrations caused by abnormal combustion. This information is relayed to the engine control unit (ECU), which adjusts ignition timing to prevent engine damage and maintain fuel efficiency. Designed to meet OEM specifications, this sensor provides reliable performance and durability for vehicles including the Hyundai Magentis, Sonata, Santa Fe, Tiburon, Tucson, and Kia Optima and Sportage.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine knocking and pinging that can cause internal damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper ignition timing for fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by optimizing combustion\u003c\/li\u003e\n\u003cli\u003eEliminates engine hesitation or rough idling related to knock sensor failure\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to detonation sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Hyundai Magentis, Sonata, Santa Fe, Tiburon, Tucson, Kia Optima, and Sportage models\u003c\/li\u003e\n\u003cli\u003eDisconnect battery before installation to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eLocate the sensor near the engine block as per vehicle service manual\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications to avoid sensor damage\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset ECU\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFacet ignition knock sensor 9.3122 is manufactured to meet strict quality standards for emission control sensors. While specific warranty details may vary, Facet products typically come with a limited warranty covering defects in materials and workmanship. This ensures dependable operation and peace of mind when replacing the ignition knock sensor on compatible Hyundai and Kia vehicles.\u003c\/p\u003e","brand":"Facet","offers":[{"title":"Default Title","offer_id":43796533739701,"sku":"CHMT-9.3122","price":52.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FT_93122_Fro.jpg?v=1774998201","url":"https:\/\/www.partcatalog.com\/products\/facet-9-3122-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}