{"product_id":"delphi-as10271-ignition-knock-detonation-sensor","title":"Delphi AS10271 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eDelphi Ignition Knock Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi AS10271 ignition knock (detonation) sensor is designed to detect engine knocking and help optimize ignition timing for improved engine performance. Compatible with various Nissan and Infiniti models, this sensor ensures accurate knock detection to maintain engine efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTerminal Type: Blade terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: Single connector with a rectangular female design\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: Two male terminals for secure attachment\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-on installation for straightforward replacement\u003c\/li\u003e\n\u003cli\u003eMounting Hardware: Not included, allowing use of existing bolts\u003c\/li\u003e\n\u003cli\u003ePackage Contents: Includes ignition knock sensor and instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi AS10271 ignition knock sensor features a blade terminal type with two male terminals and a single female rectangular connector, ensuring a precise and stable electrical connection. Its bolt-on mounting type allows for easy installation on compatible Nissan and Infiniti vehicles, including models such as the Altima, Armada, Cube, Frontier, Maxima, NV200, Pathfinder, Quest, QX56, Sentra, TITAN, Versa, and Xterra. This sensor is engineered to detect engine detonation or knocking, providing critical feedback to the engine control unit (ECU) to adjust ignition timing and prevent engine damage.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking to prevent potential damage\u003c\/li\u003e\n\u003cli\u003eHelps improve fuel efficiency by optimizing ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces engine noise caused by detonation\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to knock sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine performance under various driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the mounting surface is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse existing mounting hardware as new bolts are not included\u003c\/li\u003e\n\u003cli\u003eConnect the sensor’s female rectangular connector securely to the vehicle wiring harness\u003c\/li\u003e\n\u003cli\u003eVerify proper torque on the bolt to avoid sensor damage or inaccurate readings\u003c\/li\u003e\n\u003cli\u003eRefer to the included instruction sheet for specific installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi ignition knock sensors are manufactured to meet OEM specifications, ensuring reliable performance and durability. The AS10271 part undergoes rigorous testing to maintain consistent quality. Please consult the product documentation or supplier for warranty details applicable to this sensor.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388502245557,"sku":"BBMX-AS10271","price":101.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_AS10271_Fro.jpg?v=1774711927","url":"https:\/\/www.partcatalog.com\/products\/delphi-as10271-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}