{"product_id":"global-parts-1811900-ignition-knock-detonation-sensor","title":"Global Parts 1811900 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Audi, Porsche, and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811900 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knocking in select Audi, Porsche, and Volkswagen models. This sensor helps maintain optimal engine performance by providing precise feedback to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 7.25 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 3 terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eSingle female oblong connector for compatibility with factory wiring\u003c\/li\u003e\n\u003cli\u003eWiring harness included for ease of replacement\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 1811900 ignition knock sensor features a 7.25-inch wiring harness, providing sufficient length for installation in engine compartments of Audi A3 Quattro, Porsche Cayenne, and Volkswagen Golf, R32, and Touareg models. The sensor uses a blade terminal type with three terminals, ensuring reliable signal transmission. Its single female oblong connector matches factory specifications, simplifying the replacement process. While mounting hardware is not included, the sensor is designed to fit directly into the original mounting points of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A3 Quattro\u003c\/li\u003e\n\u003cli\u003ePorsche Cayenne\u003c\/li\u003e\n\u003cli\u003eVolkswagen Eos, EuroVan, Golf, R32, Touareg, TT Quattro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is used to detect engine detonation or knocking, allowing the engine control unit to adjust ignition timing and prevent potential engine damage.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Ignition 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 detection\u003c\/li\u003e\n\u003cli\u003ePotential engine damage from undetected knocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811900 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 attachment. Verify the connector is fully seated to avoid intermittent signals. 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 fit and function. The part number 1811900 undergoes quality checks to ensure reliable performance in compatible Audi, Porsche, and Volkswagen vehicles. Warranty coverage details should be confirmed at the point of purchase.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818261774517,"sku":"BKNH-1811900","price":57.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811900_Fro.jpg?v=1774999557","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811900-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}