New OEM genuine Ford ECM Engine Control Module new in the box! Never installed. Note!! This item cannot be self-installed or installed with any other system that with Ford IDS programming software. There are only 2 businesses in the country (FS1 in NY and Protech Auto Systems in FL) who can program this outside of the vehicle...all others must be programmed IN the vehicle with Ford only system called Ford Integrated Diagnostic Software (IDS). A shop can subscribe to this but no other system can program this NEW ECM. It is not returnable if installed. Fits a few models but the number ON the ECM white sticker must be either 9L8A-12B684-BC, or 9L8A-12B684-PA Fits: 2009-2010 Escape, Mariner, Tribute 2.5 motor (not hybrid) 2010 Fusion or Milan 2.5 motor (not hybrid) Below is a list of most of the OEM numbers and sticker numbers this fits (as long as it has 9L8A-12B684-BC, 9L8A-12B684-PA if fits regardless of this listed). Fits: Model Year Sticker Part Number Ford Part Number Engine PROM CODE Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-ALA 9L8Z-12A650-ALA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-ABA 9L8Z-12A650-ABA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-ABB 9L8Z-12A650-ABB 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-AE 9L8Z-12A650-AE 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-AEB 9L8Z-12A650-AEB 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-AEC 9L8Z-12A650-AEC 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-AFB 9L8Z-12A650-AFB 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-BE 9L8Z-12A650-BE 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-BF 9L8Z-12A650-BF 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-EH 9L8Z-12A650-EH 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-EJ 9L8Z-12A650-EJ 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-EK 9L8Z-12A650-EK 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9L8A-12A650-EL 9L8Z-12A650-EL 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CDA 9U7Z-12A650-CDA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CEA 9U7Z-12A650-CEA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CGA 9U7Z-12A650-CGA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CGD 9U7Z-12A650-CGD 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CEA 9U7Z-12A650-CEA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CGA 9U7Z-12A650-CGA 2.5 9L8A-12B684-BC, 9L8A-12B684-PA Escape Tritube Mariner, Fusion 2009-2011 9U7A-12A650-CGD 9U7Z-12A650-CGD (description exceeds maximum possible length)