{"product_id":"global-parts-1811830-ignition-knock-detonation-sensor","title":"Global Parts 1811830 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Audi, Porsche, and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Global Parts Ignition Knock (Detonation) Sensor 1811830 is designed to accurately detect engine knock and optimize ignition timing. Compatible with a wide range of Audi, Porsche, and Volkswagen models, this sensor helps maintain engine performance and efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 15.25 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 3 terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eIncludes wiring harness with one female oblong connector\u003c\/li\u003e\n\u003cli\u003eConnector 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\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor from Global Parts features a 15.25-inch wiring harness, providing sufficient length for routing in engine compartments of Audi A3, A4, A5, A6, A7, A8, Porsche Cayenne, Panamera, and Volkswagen Golf, Jetta, Passat, Tiguan, and more. The sensor uses a blade terminal type with three terminals and a single female oblong connector, ensuring compatibility with factory wiring harnesses. The part number 1811830 corresponds to this specific sensor model, designed to meet OEM specifications for emission control and engine management systems.\u003c\/p\u003e\u003ch2\u003ePurpose and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knock or detonation to prevent engine damage\u003c\/li\u003e\n\u003cli\u003eHelps optimize ignition timing for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eSupports emission control by monitoring combustion quality\u003c\/li\u003e\n\u003cli\u003ePrevents rough idling and engine hesitation caused by knock\u003c\/li\u003e\n\u003cli\u003eAssists in maintaining engine performance on Audi, Porsche, and Volkswagen vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811830 ignition knock sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. The sensor mounts using existing hardware, as mounting hardware is not included. Verify connector orientation and secure the female oblong connector firmly to avoid electrical issues. This sensor is compatible with models including Audi A3 Quattro, A4 allroad, Porsche Cayenne, Volkswagen GTI, and others listed in the fitment section.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet industry standards for durability and performance. The part undergoes quality control testing to ensure reliable operation within emission control systems. While mounting hardware is not included, the sensor is designed for direct replacement with OEM connectors and wiring harnesses. Warranty details are provided by Global Parts and typically cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818256564405,"sku":"BKNH-1811830","price":35.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811830_Fro.jpg?v=1774999538","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811830-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}