{"product_id":"beck-arnley-158-1648-ignition-knock-detonation-sensor","title":"Beck Arnley 158-1648 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Beck Arnley Ignition Knock Sensor 158-1648\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley Ignition Knock (Detonation) Sensor 158-1648 is designed to detect engine knocking caused by improper combustion. This sensor is compatible with various Dodge, Lexus, and Toyota models, including the Toyota Camry, Tacoma, and Lexus RX300. It plays a critical role in maintaining engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Durango, Grand Caravan, and T100 models\u003c\/li\u003e\n\u003cli\u003eFits Lexus ES300, GS300, GS400, LS400, RX300, and SC400 vehicles\u003c\/li\u003e\n\u003cli\u003eSuitable for Toyota 4Runner, Avalon, Camry, Sienna, Solara, Tacoma, and Tundra\u003c\/li\u003e\n\u003cli\u003ePart number 158-1648 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eMonitors engine detonation to optimize ignition timing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-1648 ignition knock sensor is an essential component in the emission control system, specifically designed to detect engine knocking or detonation. This sensor helps the engine control unit (ECU) adjust ignition timing to prevent damage and improve fuel efficiency. It is chemically sensitive to lead, which is important to consider for vehicles using leaded fuels or in regions where lead content may vary. The sensor's compatibility with a wide range of Dodge, Lexus, and Toyota models makes it a versatile replacement part for maintaining engine health and emissions compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects and prevents engine knocking and pinging\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful emissions by optimizing combustion\u003c\/li\u003e\n\u003cli\u003ePrevents potential engine damage caused by detonation\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by enabling precise ignition timing\u003c\/li\u003e\n\u003cli\u003eSupports proper engine performance in Dodge, Lexus, and Toyota vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is compatible with part number 158-1648 before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to sensor replacement to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eLocate the sensor near the engine block as per the vehicle’s service manual\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications to avoid sensor damage\u003c\/li\u003e\n\u003cli\u003eCheck for any related fault codes after installation to confirm proper function\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 ignition knock sensor 158-1648 undergoes rigorous testing to maintain quality and consistency. While specific warranty details may vary, Beck Arnley typically offers coverage against defects in materials and workmanship, providing confidence in the sensor’s long-term operation.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":44509588488373,"sku":"BBGB-158-1648","price":123.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1581648_Oth_3e7befba-1084-45e8-bfdf-16c291291a44.jpg?v=1775023535","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-158-1648-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}