{"product_id":"diamond-t-engine-control-module-ecm-for-2006-dodge-ram-2500-3500-5-6l-cummins-w-manual-transmission","title":"Diamond T Engine Control Module ECM For 2006 Dodge Ram 2500 3500 5.6L Cummins w\/ Manual Transmission","description":"\u003cp\u003eThe Diamond T ECM for Dodge (2006) 5.9L Cummins with Manual Transmission (ECMDC0659M-CM849A) is built specifically for 2006 Ram 2500\/3500 trucks equipped with the 5.9L Cummins and a G56 manual transmission using the CM849A engine controller. It is intended as a direct replacement for the factory ECM used in these manual-trans applications, helping restore proper starting, fueling, and overall driveability when the original computer has failed\u003c\/p\u003e\n\u003cp\u003eThis unit targets the CM849A manual ECM family and is commonly used to replace controllers found under OE part numbers such as 4937148, 4931973 and 4931975. By matching the correct calibration and communication protocols for the 2006 5.9L Cummins platform, the Diamond T ECM is designed to work seamlessly with the truck’s existing wiring, sensors, dash cluster and drivetrain controls, making it a practical solution for repair shops, fleet maintenance and owners who need a plug-in replacement\u003c\/p\u003e\n\u003cp\u003eEach ECMDC0659M-CM849A unit is remanufactured and tested with the goal of delivering reliable performance in real-world use, rather than just clearing codes temporarily. It is backed by a 1-year warranty against defects in materials and workmanship when installed in the proper 2006 manual-trans application. As with every Diamond T electronic component, this ECM reflects our commitment to high-quality, American-branded products for serious diesel owners—American Made, Because It Matters\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt as a replacement for CM849A manual-trans ECMs commonly found under OE numbers 4937148, 4931973 and 4931975\u003c\/li\u003e\n\u003cli\u003eEngineered for correct calibration and communication with 2006 5.9L Cummins, factory dash, and drivetrain controls\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemanufactured and tested unit designed to restore proper starting, fueling, and driveability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1-year warranty against defects in materials and workmanship when installed in the proper application\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for repair shops, fleet maintenance and DIY owners needing a plug-in ECM solution for 2006 manual trucks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBacked by Diamond T’s reputation for high-quality, American-branded electronic components\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmerican Made, Because It Matters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006 Dodge Ram 2500 3500 5.6L Cummins w\/ Manual Transmission (G56)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDiamond T Engine Control Module (ECM)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit when\u003cspan\u003e \u003c\/span\u003eusing CM849A engine controller\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond T Enterprises","offers":[{"title":"Default Title","offer_id":48827346387101,"sku":"ECMDC0659M-CM849A","price":1749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/1_e4b56d1e-60b4-4fe3-b6f5-05c91526f4b1.png?v=1787339495","url":"https:\/\/rudysdiesel.com\/products\/diamond-t-engine-control-module-ecm-for-2006-dodge-ram-2500-3500-5-6l-cummins-w-manual-transmission","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}