{"product_id":"global-parts-1811808-ignition-knock-detonation-sensor","title":"Global Parts 1811808 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Hyundai Vehicles\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811808 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for Hyundai Accent, Elantra, and Tiburon models. This sensor helps optimize engine performance by detecting engine knock and sending signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 7 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 quantity: 1, designed for easy plug-and-play replacement\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included, allowing use of existing fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811808 ignition knock sensor features a 7-inch wiring harness that provides sufficient length for installation in Hyundai Accent, Elantra, and Tiburon vehicles. It uses a blade terminal type with two terminals, ensuring a reliable electrical connection. The sensor includes a female rectangular connector, designed for compatibility with the vehicle’s wiring system. While mounting hardware is not included, the sensor is engineered to fit directly into the factory mounting location using existing hardware.\u003c\/p\u003e\u003ch2\u003eCompatible Hyundai Models and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with the following Hyundai models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHyundai Accent\u003c\/li\u003e\n\u003cli\u003eHyundai Elantra\u003c\/li\u003e\n\u003cli\u003eHyundai Tiburon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is specifically designed to detect engine knock or detonation, allowing the engine control unit to adjust ignition timing and prevent engine damage.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging under 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 issues related to detonation\u003c\/li\u003e\n\u003cli\u003ePotential engine damage from undetected knock events\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811808 sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. Use the existing mounting hardware from the original sensor for secure installation. Verify the connector is fully seated to avoid electrical issues. It is recommended to clear any diagnostic trouble codes after installation and perform a test drive to confirm proper sensor operation.\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 vehicles. The part number 1811808 undergoes quality control testing to ensure reliable performance. While mounting hardware is not included, the sensor is built to provide consistent and accurate knock detection. Warranty details should be confirmed with the distributor or retailer.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818250600629,"sku":"BKNH-1811808","price":33.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811808_Fro.jpg?v=1774999532","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811808-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}