{"product_id":"beck-arnley-158-1655-ignition-knock-detonation-sensor","title":"Beck Arnley 158-1655 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Mini Cooper Models\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-1655 Ignition Knock (Detonation) Sensor is designed to provide accurate detection of engine knock in Mini Cooper, Cooper Countryman, and Cooper Paceman vehicles. This sensor helps maintain optimal engine performance by monitoring detonation and ensuring timely adjustments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mini Cooper, Cooper Countryman, and Cooper Paceman models\u003c\/li\u003e\n\u003cli\u003ePart number 158-1655 for precise fit and function\u003c\/li\u003e\n\u003cli\u003eDetects ignition knock to prevent engine damage\u003c\/li\u003e\n\u003cli\u003eMonitors lead-related chemical interference for accurate readings\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-1655 ignition knock sensor is engineered to detect abnormal combustion events, commonly known as engine knock or detonation, in select Mini vehicles. This sensor plays a critical role in the vehicle’s emission control system by providing real-time feedback to the engine control unit (ECU). The sensor’s sensitivity to lead-related chemical interference ensures reliable operation even in environments where lead contamination may affect sensor accuracy. Designed specifically for Mini Cooper, Cooper Countryman, and Cooper Paceman models, this part number 158-1655 offers a direct replacement that meets OEM specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine knocking and pinging that can cause damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper ignition timing and fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by optimizing combustion\u003c\/li\u003e\n\u003cli\u003eDetects lead-related chemical interference affecting sensor accuracy\u003c\/li\u003e\n\u003cli\u003eSupports engine performance under varying driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Mini Cooper, Cooper Countryman, or Cooper Paceman before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to sensor replacement to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications to avoid sensor damage\u003c\/li\u003e\n\u003cli\u003eInspect wiring and connectors for corrosion or damage during installation\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the ECU\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBeck Arnley parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 158-1655 ignition knock sensor undergoes rigorous quality control testing to verify functionality and fitment. This part is backed by Beck Arnley’s limited warranty, providing coverage against defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":44509590454453,"sku":"BBGB-158-1655","price":36.34,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1581655_Oth.jpg?v=1775023537","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-158-1655-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}