{"product_id":"global-parts-1811977-ignition-knock-detonation-sensor","title":"Global Parts 1811977 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Volkswagen Vehicles\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811977 Ignition Knock (Detonation) Sensor is designed specifically for Volkswagen models including the Corrado, Golf, and Jetta. This sensor helps detect engine knocking to optimize performance and protect your engine from damage.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length of 10 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 3 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 with existing components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811977 ignition knock sensor features a 10-inch wiring harness that provides sufficient length for installation in Volkswagen Corrado, Golf, and Jetta models. The sensor uses a blade terminal type with three terminals, ensuring reliable signal transmission. It comes with one female rectangular connector, designed to fit directly into the vehicle’s existing wiring system. While mounting hardware is not included, the sensor is compatible with standard mounting points on the specified Volkswagen models.\u003c\/p\u003e\u003ch2\u003eFunction and Common Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is essential for detecting engine detonation or knocking, which can lead to engine damage if left unaddressed. It helps the engine control unit (ECU) adjust ignition timing to maintain optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking or detonation\u003c\/li\u003e\n\u003cli\u003ePrevents potential engine damage due to improper combustion\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by optimizing ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003eMaintains smooth engine operation in Volkswagen Corrado, Golf, and Jetta\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811977 ignition knock sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. The blade terminals should be securely connected to avoid signal loss. Since mounting hardware is not included, use the existing hardware from the original sensor or compatible fasteners. Verify connector orientation to match the female rectangular connector for a proper fit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet OEM specifications for Volkswagen vehicles. The part number 1811977 undergoes quality checks to ensure durability and reliable performance. While mounting hardware is not included, the sensor is backed by Global Parts’ standard warranty coverage, providing confidence in its long-term functionality.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818266951861,"sku":"BKNH-1811977","price":30.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811977_Fro.jpg?v=1774999574","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811977-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}