{"product_id":"standard-ignition-ks446-ignition-knock-detonation-sensor","title":"Standard Ignition KS446 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Standard Ignition KS446 Knock Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS446 Ignition Knock (Detonation) Sensor is designed for direct mounting on select Ford and Lincoln vehicles. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance in models such as the Ford F-150, Explorer, and Lincoln MKZ.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect attachment and mounting method for secure installation\u003c\/li\u003e\n\u003cli\u003eMale oval connector shape for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eEquipped with 8 female pin terminals for precise signal transmission\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford and Lincoln vehicles including Aviator, Bronco, Continental, Edge, Explorer, F-150, Fusion, MKX, MKZ, and Nautilus\u003c\/li\u003e\n\u003cli\u003ePart number KS446 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Attributes\u003c\/h2\u003e\u003cp\u003eThe KS446 knock sensor features a direct attachment method that ensures a stable and vibration-resistant fit on the engine block. Its male connector with an oval shape is designed to mate securely with the vehicle’s wiring harness, minimizing the risk of connection issues. The sensor includes eight female pin terminals, which provide accurate and consistent signal transmission to the engine control unit (ECU). This precise communication helps the ECU detect engine detonation and adjust ignition timing accordingly.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with a range of Ford and Lincoln models, including the Ford F-150, Explorer, Edge, Bronco, Fusion, and Lincoln Aviator, MKX, MKZ, Continental, and Nautilus. Using the KS446 sensor ensures proper fitment and function in these vehicles, supporting engine efficiency and emission control.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the KS446 Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during 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 failure\u003c\/li\u003e\n\u003cli\u003eEmission control problems linked to inaccurate knock sensing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition KS446 sensor requires direct mounting on the engine block in the designated location. Ensure the sensor connector is fully engaged with the vehicle’s wiring harness, matching the male oval connector to the corresponding female connector. Verify that all eight pin terminals are properly aligned to avoid signal loss. It is recommended to follow the vehicle manufacturer’s torque specifications when securing the sensor to prevent damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The KS446 knock sensor undergoes rigorous testing to ensure accurate detection of engine detonation. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44690887278773,"sku":"FBHK-KS446","price":34.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS446_Fro.jpg?v=1775081031","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks446-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}