06 FORD MUSTANG 4.0L A/T ECU ECM PCM ENGINE COMPUTER 6R3A-12A650-DB PROBADA Featured Products Along with PATS programming your

Along with PATS programming your local locksmith in mosts cases can perform this task for you along with step  3

Fan speed switch positions 1 through 4 have been tested and confirmed good

7C2A-12A650-BA

89541-08120 - You must match this exactly

06 FORD MUSTANG 4.0L A/T ECU ECM PCM ENGINE COMPUTER 6R3A-12A650-DB PROBADA Featured Products Along with PATS programming yourPart Number 6R3A 12A650 DB ECU will arrive with updated part number sticker having been programmed with latest Ford Software Updates! ** We have tested and rebuilt (if necessary) the EVR (P0403), EVAP (P0443) and heated Oxygen sensor (P0135, P0141, P0155, P0161) issues in the ECU. We recommend not buying from another seller if they are not testing these units as these issues are very common in these vehicles. Fitment Interchange This ecu will