Ford engine ECU AV4112A650DJ – description
On this page you can buy ECU AV41-12A650-DJ with number 28307690, a Delphi DCM3.5 unit for Fords with the 2.0 TDCi engine. It goes through a function check before dispatch.
Label data of ECU AV41-12A650-DJ
- Ford number: AV41-12A650-DJ / AV4112A650DJ
- Delphi number: 28307690
- ECU type: Delphi DCM3.5
The Ford number may be written with dashes (AV41-12A650-DJ) or without them (AV4112A650DJ) – it is the same number.
How to check compatibility
The safest way is to compare labels. If your ECU shows number AV41-12A650-DJ and number 28307690, it is the same version – whatever the Ford model and year, as this number may appear in different cars. If the sticker is hard to read or you have questions, send us a photo of it before buying.
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.
Possible symptoms of a faulty ECU
- the engine does not start, no injector control,
- no communication with the ECU during diagnostics,
- no power supply to the ECU although the fuses are fine,
- failure after water ingress or a short circuit in the wiring.
These symptoms can also have other causes – wiring, power supply or sensors. Run a diagnosis before buying.
We describe the replacement and programming in our guide Ford DCM3.5 ECU replacement and VIN programming. Other numbers are in the Ford DCM3.5 ECU collection, and more about the manufacturer on the Delphi page.
Other DCM3.5 ECUs in our range: AV41-12A650-CD (28270867), AV41-12A650-CE (28278459), AV41-12A650-CF (28284362), AV41-12A650-CH (28298211).
Full range in this group: Ford Engine Control Units (ECUs).
Frequently asked questions about ECU AV41-12A650-DJ 28307690
How do I know that AV41-12A650-DJ will fit?
Check the sticker on your ECU. If it shows AV41-12A650-DJ and 28307690, the numbers match. The car model and year alone are not enough, as this number may have been used in several Fords. You can also send us a photo of the label.
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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.
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Can I program ECU AV41-12A650-DJ myself?
Yes, if you have FORScan with a suitable interface or access to Ford IDS. Otherwise, PATS programming can be done by a workshop that services Ford vehicles.
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What do I need to send after buying ECU AV41-12A650-DJ?
Just your Ford’s VIN. Based on it, we prepare the ECU with data from the Ford server and the latest software.
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