BG91-12A650-RQ / 28284374 – Ford 2.0 TDCi engine control unit
We offer an ECU from the Delphi DCM3.5 family, marked with Ford number BG91-12A650-RQ and Delphi number 28284374. It was fitted to Fords with the 2.0 TDCi engine. Before we ship the ECU, we check that it works.
Does this ECU fit your car?
Model and year are not enough, because the same number BG91-12A650-RQ may have been fitted to several Ford models. Look at the label of your ECU and check that it shows BG91-12A650-RQ and 28284374. Not sure? Send us a photo of the sticker and we will check it before you buy.
When the ECU may be faulty
An engine ECU failure may show up as:
- no start and no signal at the injectors,
- the diagnostic tool cannot connect to the ECU,
- the ECU gets no power even though the fuses are OK,
- problems after water damage or a short in the wiring.
Faults in the wiring, power supply or sensors can cause similar symptoms, so run a diagnosis before you buy.
Numbers to compare with your label
The housing of the original ECU carries a sticker with its numbers. On this unit they are:
- Ford number: BG91-12A650-RQ / BG9112A650RQ
- Delphi number: 28284374
- ECU type: Delphi DCM3.5
What happens after purchase
Once you have placed your order, send us the car’s VIN. We prepare the ECU with data from the Ford server and load the latest software – this service costs nothing extra.
The ECU is not plug & play. After fitting, the keys and VIN must be assigned in the PATS procedure using FORScan or Ford IDS. The warranty is 6 months.
Looking for a different number? See also: BG91-12A650-SC (28284377), BG91-12A650-SE (28298181), BG91-12A650-SF (28306980), BG91-12A650-SJ (28334098). The full list is in the Ford DCM3.5 ECU collection.
Our guide Ford DCM3.5 ECU replacement and VIN programming explains the replacement and programming, and the Delphi page tells you more about the manufacturer.
See also the other items in the Ford Engine Control Units (ECUs) category.
Questions and answers – ECU BG91-12A650-RQ
Does ECU BG91-12A650-RQ fit my Ford?
Check the label of your ECU: Ford number BG91-12A650-RQ and number 28284374. The same number is used in several Ford models, so the number decides, not the model and year.
|
How much does matching the ECU to my VIN cost?
Nothing – the service is included in the price. Give us your VIN after purchase and we prepare the ECU with data from the Ford server and load the latest software.
|
What is the warranty on ECU BG91-12A650-RQ?
The warranty is 6 months. We test every unit before dispatch.
|
What do I need to send after buying ECU BG91-12A650-RQ?
Just your Ford’s VIN. Based on it, we prepare the ECU with data from the Ford server and the latest software.
|