{"product_id":"standard-ignition-ks18-ignition-knock-detonation-sensor","title":"Standard Ignition KS18 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Kia, Porsche, Saab, and Volvo\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS18 Ignition Knock (Detonation) Sensor is engineered to detect engine knocking and ensure optimal combustion in select Kia, Porsche, Saab, and Volvo models. Designed for direct bolt mounting, this sensor provides accurate knock detection to help maintain engine performance and reduce emissions.\u003c\/p\u003e\u003ch2\u003eKey Features of the Standard Ignition KS18 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect bolt mount attachment method for secure installation\u003c\/li\u003e\n\u003cli\u003eRectangular plug-in connector with one female connector and two male blade terminals\u003c\/li\u003e\n\u003cli\u003eDurable construction using plastic and metal materials\u003c\/li\u003e\n\u003cli\u003eBlade-type terminals designed for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple models including Kia Sportage, Porsche 740, 760, 780, Saab 9-3, 900, 940, 960, 968, and Volvo S90, V90\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the KS18 Ignition Knock Sensor\u003c\/h2\u003e\u003cp\u003eThe KS18 sensor from Standard Ignition is a critical component in the emission control system, responsible for detecting engine detonation or knock. It features a rectangular plug-in connector with a female connector gender and two male blade terminals, ensuring a secure and precise electrical connection. The sensor’s bolt mount design allows for direct attachment to the engine block, providing accurate knock signal transmission. Constructed from a combination of plastic and metal, the sensor balances durability with reliable performance under various operating conditions. This sensor is specifically compatible with a range of Kia, Porsche, Saab, and Volvo vehicles, making it a suitable replacement part for maintaining engine efficiency and emission standards.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the KS18 Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during acceleration or load\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\u003eIncreased emissions from uncontrolled detonation\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to inaccurate knock detection\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 existing mounting hardware as this sensor does not include mounting bolts\u003c\/li\u003e\n\u003cli\u003eVerify connector orientation; the rectangular plug-in connector must align correctly with the vehicle harness\u003c\/li\u003e\n\u003cli\u003eInspect wiring and terminals for corrosion or damage before installation\u003c\/li\u003e\n\u003cli\u003eTighten the bolt mount securely to prevent sensor movement and ensure accurate readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the KS18 sensor to meet or exceed OEM specifications for fit, form, and function. While mounting hardware is not included, the sensor undergoes rigorous testing to ensure reliable operation in emission control systems. Please refer to Standard Ignition’s warranty policy for coverage details on this ignition knock sensor.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44689515610293,"sku":"FBHK-KS18","price":36.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS18_Fro.jpg?v=1775080952","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks18-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}