{"product_id":"global-parts-1814963-ignition-knock-detonation-sensor","title":"Global Parts 1814963 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Audi A8 Quattro and Volkswagen Phaeton\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1814963 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knock and optimize ignition timing for improved engine performance. Specifically compatible with Audi A8 Quattro and Volkswagen Phaeton models, this sensor ensures precise monitoring of detonation events.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length of 25.0 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 4 terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eSingle female square-shaped connector for reliable fitment\u003c\/li\u003e\n\u003cli\u003eWiring harness included for convenience\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 1814963, is engineered to detect engine detonation by sensing vibrations caused by knocking. The sensor features a 25-inch wiring harness, allowing for easier routing within the engine bay. It uses a blade terminal type with four terminals, providing a stable and secure electrical connection. The sensor’s single female connector has a square shape, ensuring compatibility with the factory wiring harness on Audi A8 Quattro and Volkswagen Phaeton vehicles. The included wiring harness simplifies installation, although mounting hardware is not provided and must be sourced separately.\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 maintain optimal ignition timing for fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires related to detonation\u003c\/li\u003e\n\u003cli\u003eSupports emission control by monitoring combustion quality\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance loss due to knock sensor failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1814963 knock sensor on Audi A8 Quattro or Volkswagen Phaeton models, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the blade terminals are securely connected and the female square connector is fully seated. Since mounting hardware is not included, use the original sensor mounting bolts or appropriate replacements. 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 fit and function. While specific warranty details are not provided, Global Parts products typically undergo quality control testing to ensure reliability and durability in emission control applications.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":52266262921397,"sku":"BKNH-1814963","price":42.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1814963_Fro.jpg?v=1775850360","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1814963-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}