{"product_id":"delphi-as10241-ignition-knock-detonation-sensor","title":"Delphi AS10241 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eDelphi AS10241 Ignition Knock Sensor\u003c\/h2\u003e\u003cp\u003eThe Delphi AS10241 ignition knock sensor is built for accurate engine knock detection on select BMW applications. It uses OE-level development and validation methods to deliver consistent sensor readings that support proper engine control and help reduce repeat repairs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIgnition knock (detonation) sensor for emission control and engine management systems\u003c\/li\u003e\n\u003cli\u003eOE-standard testing and calibration for accurate signal output\u003c\/li\u003e\n\u003cli\u003eRound connector with 1 connector, 4 terminals, male connector gender, and female terminal gender\u003c\/li\u003e\n\u003cli\u003eScrew mounting type with pin terminal design\u003c\/li\u003e\n\u003cli\u003eLength: 315\u003c\/li\u003e\n\u003cli\u003ePackage contents: ignition knock (detonation) sensor\u003c\/li\u003e\n\u003cli\u003eCross-reference part numbers include Standard Ignition KS334 and 5S2147\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDelphi AS10241 is an ignition knock sensor engineered for BMW 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, 525i, 528i, 530i, X3, X5, Z3, and Z4 applications listed in the fitment data. As a knock sensor, it monitors engine vibration patterns and sends a signal to the engine control system so timing adjustments can be made when detonation is detected. Delphi validates these sensors to OE standards, helping maintain accurate readings across the vehicle range.\u003c\/p\u003e\u003cp\u003eThis part number, AS10241, is a direct-fit style replacement for many BMW inline-six applications from 1999 through 2006. If you are searching for a BMW knock sensor replacement for 325i, 330i, X5, or Z4 models, AS10241 is the relevant Delphi part number to verify against your original sensor.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKnock or pinging under load\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to knock sensor circuit faults\u003c\/li\u003e\n\u003cli\u003eIncorrect ignition timing caused by faulty sensor input\u003c\/li\u003e\n\u003cli\u003eReduced engine performance from inaccurate detonation detection\u003c\/li\u003e\n\u003cli\u003eRepeat repairs caused by inconsistent sensor calibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal count, mounting style, and sensor length against the original part before installation. This sensor uses a screw mounting design and a round 1-connector layout, so matching the OE connector and mounting point is important for proper installation. Inspect the harness and mounting surface for damage or corrosion before replacing the sensor.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi sensors are developed and validated using OE-focused methods and tested to OE standards for accurate readings. That level of calibration supports dependable engine management performance on BMW 325Ci, 330Ci, X3, X5, and related applications. Part number AS10241 is built to meet the fitment and signal requirements of the listed vehicles.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52918205186229,"sku":"BBMX-AS10241","price":106.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_AS10241_FRO.jpg?v=1785567683","url":"https:\/\/www.partcatalog.com\/products\/delphi-as10241-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}