28284374 / BG91-12A650-RQ – ECU ENGINE CONTROLLER DCM3.5 Ford
ECU ENGINE CONTROLLER DCM3.5 with part numbers 28284374 and BG91-12A650-RQ, designed for Ford vehicles with the 2.0 TDCi engine. The module controls fuel injection, emissions and communicates with the immobilizer system.
The unit is used in vehicles from 2011–2016. After replacement, the controller requires programming to the specific vehicle.
Application – selected models
- Ford Mondeo Mk4 2.0 TDCi
- Ford S-Max 2.0 TDCi
- Ford Galaxy 2.0 TDCi
Controller programming
Adaptation is performed briefly via a programming procedure:
- using the factory tool IDS
- or the diagnostic tool FORScan (depending on vehicle version)
An alternative is data cloning (EEPROM + FLASH) from the old controller, which allows installation without additional coding in the vehicle.
Question: Which vehicles does the 28284374 engine controller fit?
Answer: The 28284374 DCM3.5 controller is used in Ford Mondeo Mk4, S-Max and Galaxy with the 2.0 TDCi engine.
Question: Does the BG91-12A650-RQ controller require programming?
Answer: Yes, the BG91-12A650-RQ controller requires adaptation using IDS or FORScan, unless cloning is performed.
Question: Is it possible to clone the BG9112A650RQ controller?
Answer: Yes, cloning the data of the BG9112A650RQ controller is possible, which eliminates the need for programming in the vehicle.