{"product_id":"global-parts-1811891-ignition-knock-detonation-sensor","title":"Global Parts 1811891 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Hyundai and Kia Vehicles\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811891 Ignition Knock (Detonation) Sensor is designed to provide accurate detection of engine knock in select Hyundai and Kia models. 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\u003eWiring harness length: 10 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eIncludes wiring harness with a single female rectangular connector\u003c\/li\u003e\n\u003cli\u003eConnector designed for easy plug-and-play compatibility\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included, allowing use of existing fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811891 ignition knock sensor features a 10-inch wiring harness that provides sufficient length for installation in engine compartments of Hyundai Optima, Kia Rondo, and Hyundai Santa Fe models. The sensor uses a blade terminal type with two terminals, ensuring a reliable electrical connection. It comes with a female rectangular connector, designed for straightforward integration with the vehicle’s existing wiring system. While mounting hardware is not included, the sensor is compatible with standard mounting points on the specified vehicles.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is essential for detecting engine detonation, which can cause damage if left unmonitored. It is commonly used to address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging noises during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper ignition timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor fault codes\u003c\/li\u003e\n\u003cli\u003eEngine performance irregularities related to detonation\u003c\/li\u003e\n\u003cli\u003ePreventing long-term engine damage from uncontrolled knock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811891 sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. The blade terminals should be securely connected to avoid intermittent signals. Since mounting hardware is not included, reuse the original fasteners or source compatible hardware. Verify connector engagement to ensure a proper electrical connection before completing installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet OEM specifications for Hyundai and Kia vehicles. The part number 1811891 undergoes quality checks to ensure durability and reliable performance. While specific warranty details may vary, Global Parts typically offers a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818260332725,"sku":"BKNH-1811891","price":33.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811891_Fro.jpg?v=1774999554","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811891-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}