{"product_id":"international-ecm-programming-service-servicemaxx-flash-amp-vin-calibration","title":"International ECM Programming Service | ServiceMaxx Flash \u0026amp; VIN Calibration","description":"\u003ch2\u003eInternational \/ Navistar ECM Programming Service\u003c\/h2\u003e\u003cp\u003eProfessional remote programming service for International (Navistar) Engine Control Modules, covering the DT466, DT466E, DT530, DT530E, T444E, and MaxxForce DT engine platforms used in International medium and heavy-duty trucks and buses. Programming is performed via International's ServiceMaxx Pro diagnostic software and is the correct service when you have a new, reman, or used International ECM that needs to be flashed and matched to your vehicle.\u003c\/p\u003e\u003cp\u003eInternational ECM programming is VIN-based: the ECM is loaded with a calibration matched to your vehicle's VIN, engine serial number, and the C-suffix hardware revision of the ECM (e.g. 1833341C1 vs C2 vs C4). We verify the correct C-suffix and calibration before programming to ensure the unit matches your engine's emissions tier and configuration.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVIN and engine serial number-based calibration matching\u003c\/li\u003e\n\u003cli\u003eFull ECM flash via ServiceMaxx Pro\u003c\/li\u003e\n\u003cli\u003eC-suffix hardware revision verification\u003c\/li\u003e\n\u003cli\u003eFault code clear and post-flash verification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat We Need From You\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVehicle VIN and engine serial number\u003c\/li\u003e\n\u003cli\u003eCurrent ECM part number, including C-suffix if known\u003c\/li\u003e\n\u003cli\u003eVehicle make, model, and year\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/international-ecm\"\u003eInternational ECM\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/all-international-products\"\u003eAll International Products\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/repair-services\"\u003eAll Repair Services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTurnaround: 1–2 business days from receipt of vehicle details\u003c\/strong\u003e\u003c\/p\u003e","brand":"International","offers":[{"title":"Default Title","offer_id":51828501315901,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/InterNational_f5f0d1f0-b4b3-47b2-9bae-d957806898cd.webp?v=1774783638","url":"https:\/\/orderecm.com\/products\/international-ecm-programming-service-servicemaxx-flash-amp-vin-calibration","provider":"OrderECM","version":"1.0","type":"link"}