{"product_id":"cardone-72-31421-engine-control-module","title":"Cardone 72-31421 Engine Control Module","description":"\u003ch2\u003eOverview of Cardone Engine Control Module 72-31421\u003c\/h2\u003e\u003cp\u003eThe Cardone Engine Control Module (ECM) part number 72-31421 is designed specifically for Nissan Sentra models. This remanufactured ECM ensures reliable engine management and control, maintaining optimal vehicle performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured Engine Control Module for Nissan Sentra\u003c\/li\u003e\n\u003cli\u003eTwo rectangular connectors with 81 and 40 male pin terminals\u003c\/li\u003e\n\u003cli\u003eDurable aluminum housing for heat dissipation and protection\u003c\/li\u003e\n\u003cli\u003eDoes not require flash programming or reprogramming\u003c\/li\u003e\n\u003cli\u003eIncludes two mounting holes; mounting hardware not included\u003c\/li\u003e\n\u003cli\u003eEnvironmentally conscious with e-waste compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Cardone Engine Control Module Product Line\u003c\/h2\u003e\u003cp\u003eThe Cardone Engine Control Module product line focuses on remanufactured control modules that meet OEM specifications. These ECMs are engineered to provide consistent engine management functions without the need for flash programming, simplifying installation and reducing downtime. The 72-31421 model is part of this line, offering a reliable replacement option for Nissan Sentra vehicles requiring a direct-fit ECM.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Cardone ECM features two rectangular connectors, equipped with 81 and 40 male pin terminals, ensuring secure and precise electrical connections. The aluminum housing provides robust protection against heat and vibration, contributing to the module's durability. As a remanufactured unit, it has been tested to meet strict quality standards and is compliant with e-waste regulations. The module does not require flash programming, which means it can be installed without additional software updates or VIN programming in most cases.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Resolved\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling due to faulty ECM\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by ECM failure\u003c\/li\u003e\n\u003cli\u003eStarting problems related to engine control module malfunction\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy caused by incorrect engine management\u003c\/li\u003e\n\u003cli\u003eIntermittent stalling or power loss during acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore replacing the original ECM, verify the part number and compatibility with your Nissan Sentra. Disconnect the battery and ensure all electrical connections are clean and secure. This module includes two mounting holes but does not come with mounting hardware, so retain the original fasteners. Since flash programming is not required, installation can be straightforward; however, consult your vehicle’s service manual for any specific reset procedures or diagnostics after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCardone remanufactured ECMs undergo rigorous testing to ensure functionality and reliability. The 72-31421 model is built to meet or exceed OEM standards and complies with environmental regulations regarding e-waste. Warranty coverage details should be confirmed at the point of purchase, providing assurance of product quality and support.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":43387965014197,"sku":"CPCX-72-31421","price":531.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_7231421_Fro.jpg?v=1774708566","url":"https:\/\/www.partcatalog.com\/products\/cardone-72-31421-engine-control-module","provider":"PartCatalog","version":"1.0","type":"link"}