{"product_id":"standard-ignition-ks138-ignition-knock-detonation-sensor","title":"Standard Ignition KS138 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Standard Ignition KS138 Knock Sensor for Honda S2000\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS138 Ignition Knock (Detonation) Sensor is designed specifically for the Honda S2000, providing reliable detection of engine knock to optimize performance and protect engine components. This sensor features a screw-in mounting type and a direct attachment method for secure installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Honda S2000 models\u003c\/li\u003e\n\u003cli\u003ePart number KS138 for precise identification\u003c\/li\u003e\n\u003cli\u003eScrew-in mounting type with M12 x 1.25 thread size\u003c\/li\u003e\n\u003cli\u003eSingle female connector with square plug-in design\u003c\/li\u003e\n\u003cli\u003eOne male blade terminal for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eDirect attachment method ensures accurate sensor readings\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS138 knock sensor is engineered to detect engine detonation or knocking in Honda S2000 vehicles. It features a single terminal with a male blade type and a female square-shaped plug-in connector, ensuring compatibility with the vehicle's wiring harness. The sensor mounts directly to the engine block using a screw-in method with an M12 x 1.25 thread size, providing a stable and precise fit. This direct attachment method allows the sensor to accurately monitor vibrations caused by engine knock, enabling the engine control unit to adjust ignition timing accordingly.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knock or detonation to prevent engine damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal ignition timing for performance and efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents engine misfires related to knock sensor failure\u003c\/li\u003e\n\u003cli\u003eReduces risk of increased emissions due to improper combustion\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine operation and fuel economy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before installation to avoid injury\u003c\/li\u003e\n\u003cli\u003eUse the correct M12 x 1.25 thread size for proper mounting\u003c\/li\u003e\n\u003cli\u003eDo not reuse old mounting hardware; new hardware is recommended (not included)\u003c\/li\u003e\n\u003cli\u003eVerify connector orientation: female square plug-in connector mates with male blade terminal\u003c\/li\u003e\n\u003cli\u003eTorque sensor to manufacturer specifications to avoid damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The KS138 knock sensor undergoes rigorous testing to ensure durability and reliable performance in Honda S2000 vehicles. While mounting hardware is not included, the sensor itself is backed by Standard Ignition's quality standards. Please refer to Standard Ignition's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44690813845685,"sku":"FBHK-KS138","price":71.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS138_Fro.jpg?v=1775080972","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks138-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}