{"product_id":"global-parts-1811888-ignition-knock-detonation-sensor","title":"Global Parts 1811888 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Global Parts Ignition Knock Sensor 1811888\u003c\/h2\u003e\u003cp\u003eThe Global Parts Ignition Knock (Detonation) Sensor 1811888 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 accurate signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Azera, Santa Fe, Santa Fe XL, Kia Sedona, and Sorento models\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 18.75 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eIncludes one rectangular female connector for secure fitment\u003c\/li\u003e\n\u003cli\u003eWiring harness included for direct replacement\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor from Global Parts, part number 1811888, is engineered to detect engine detonation by sensing vibrations caused by knocking. The sensor features a wiring harness length of 18.75 inches, providing sufficient reach for installation in the engine bay of Hyundai Azera, Santa Fe, Santa Fe XL, and Kia Sedona and Sorento vehicles. The blade terminal type with two terminals ensures a stable electrical connection, while the single rectangular female connector simplifies the wiring interface. The included wiring harness allows for a straightforward replacement process, although mounting hardware is not provided and may need to be reused from the original sensor.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knock to prevent potential damage\u003c\/li\u003e\n\u003cli\u003eHelps improve fuel efficiency by optimizing ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires related to detonation\u003c\/li\u003e\n\u003cli\u003eSupports emission control systems by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to knock sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811888 ignition knock sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the blade terminals are securely connected to avoid intermittent signals. Since mounting hardware is not included, retain the original bolts or screws for proper sensor mounting. It is recommended to disconnect the battery before installation to avoid electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts maintains strict quality control standards for their emission control sensors, including the ignition knock sensor 1811888. While specific warranty details may vary, this sensor is manufactured to meet OEM specifications for Hyundai and Kia vehicles, ensuring reliable performance and durability under normal operating conditions.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818260234421,"sku":"BKNH-1811888","price":36.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811888_Fro.jpg?v=1774999553","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811888-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}