04 F-150 F-250 F-350 5.4L ECU ECM PCM ENGINE COMPUTER 4L3A-12A650-AME TESTED OEM

Part Number 4L3A-12A650-AME ECU will arrive with updated part number sticker having been programmed with latest Ford Software Updates! Fitment/Interchange This ecu will interchange or replace the following ecu part numbers for 2004 F-Series 5.4L trucks: 4L3A-12A650-AMA 4L3A-12A650-AMB 4L3A-12A650-AMC 4L3A-12A650-AMD 4L3A-12A650-AME 4L3A-12A650-ANA 4L3A-12A650-ANB 4L3A-12A650-ANC 4L3A-12A650-AND 4L3A-12A650-ANE Tech Notes ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed below: Reference Voltage Good! ECU has transmission commnication!  ECU has A/C commnication!  ECU powered up and has communication! ECU fuel pump/main relay tested good! ECU injectors/coils tested good and much more!   Install Notes Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post. Disconnect and remove the module to be replaced. Install and connec