{"product_id":"global-parts-1811847-ignition-knock-detonation-sensor","title":"Global Parts 1811847 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Global Parts Ignition Knock Sensor 1811847\u003c\/h2\u003e\u003cp\u003eThe Global Parts Ignition Knock (Detonation) Sensor 1811847 is designed for precise detection of engine knock in select Hyundai and Kia models. 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 Elantra, Kia Soul, Kia Spectra, and Kia Spectra5\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 10 inches included for easy connection\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 terminals for reliable electrical contact\u003c\/li\u003e\n\u003cli\u003eSingle rectangular female connector for secure fitment\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811847 ignition knock sensor features a 10-inch wiring harness that simplifies installation and ensures proper reach within the engine bay. It includes a single rectangular female connector with two blade terminals, designed to provide a stable and secure electrical connection. This sensor is engineered to detect engine knock or detonation, allowing the vehicle's engine control unit to adjust ignition timing accordingly. While mounting hardware is not included, the sensor is compatible with factory mounting points on Hyundai Elantra, Kia Soul, Kia Spectra, and Kia Spectra5 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking to prevent potential damage\u003c\/li\u003e\n\u003cli\u003eHelps improve fuel efficiency by optimizing ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces engine noise caused by detonation\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to knock sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is turned off and cooled before installation. The included 10-inch wiring harness allows for flexible routing to the engine control unit. Verify the rectangular female connector aligns properly with the vehicle’s wiring harness. Since mounting hardware is not included, reuse the original sensor’s mounting bolt or source an appropriate replacement. Proper torque specifications should be followed to avoid sensor damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet OEM specifications for Hyundai and Kia vehicles. The part number 1811847 undergoes quality checks to ensure reliable performance and durability. While specific warranty details are not provided, Global Parts typically offers coverage consistent with industry standards for emission control sensors.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818257744053,"sku":"BKNH-1811847","price":120.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811847_Fro.jpg?v=1774999544","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811847-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}