05-07 F-150 F-250 5.4L ECU PCM ENGINE COMPUTER 6C3A-12A650-DYC VK2-C3681 REMAN GM ABS VIDEO 4L3A-12A650-AMD

4L3A-12A650-AMD

Some of those tests/repairs are listed below: Fuse box opened and 6 internal circuit board relays were replaced

5C3A-12A650-CCD and DPU-442

Lens shows only normal used part wear and some light spots as pictured

05-07 F-150 F-250 5.4L ECU PCM ENGINE COMPUTER 6C3A-12A650-DYC VK2-C3681 REMAN GM ABS VIDEO 4L3A-12A650-AMDPart Number 6C3A 12A650 DYC AND VK2 C3681 YOU MUST HAVE BOTH OF THESE ON YOUR PART NUMBER STICKER! 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 on 2005 to 2007 F 150 F 250 F 350 5. 4L Trucks: *Note: Your part number sticker must also have VK2 C3681 on it as well as one of the below numbers. 6C3A 12A650