0281031782 – locked DDE unit for BMW diesels
This is a used Bosch ECU carrying the BMW label DDE 8 585 426-01. It comes from another car, has been checked and is still locked to its previous vehicle, so after fitting it must be matched to your BMW. We have 10 units with this number in stock.
What the label says
- Bosch number: 0 281 031 782 (without spaces: 0281031782)
- BMW number: DDE 8 585 426-01 (8585426 / DDE8585426)
- Additional Bosch marking: 1039S78513
Compare the Bosch number and the DDE number with the unit removed from your car. A different ending, e.g. 0281031781 instead of 0281031782, means a different ECU. We do not list a model or engine because we have not confirmed them for this pair of numbers – if your model is not mentioned, the unit may still fit; the label decides.
Programming: what with and how
- At a workshop with ISTA/P or ISTA 4 (ISTA+). After fitting, the workshop programs and codes the ECU to the car in BMW diagnostic software.
- Cloning by us, at no extra cost. You send us your current ECU, we transfer its data to the 0281031782 unit and send the module back. Condition: the data in the old ECU must be readable.
Is your number 0281031781?
For the 0281031781 / DDE 8585425 unit we have a separate listing. Other numbers are in the BMW engine ECUs category.
Shipping, warranty, contact
We prepare the parcel within 24–48 working hours. Delivery in the EU takes 2–3 working days, outside the EU 5–7 working days. Warranty: 6 months. Send a photo of your ECU label to sale@ecusale.com (we answer 7 days a week) or via WhatsApp +48 888 638 546 (Mon–Fri 9:00–16:00 CET).
Paid options and repair
On request we carry out EGR OFF, DPF OFF, AdBlue OFF or Flaps OFF (DPF and AdBlue only on cars fitted with these systems). If you would rather repair your own module, read about a BMW ECU flooded with fuel and about N47 and B47 faults.
0281031782 / DDE 8585426 ECU – questions before you buy
What do I program the 0281031782 ECU with?
With BMW ISTA/P or ISTA 4 (ISTA+) diagnostics. If you have no access to such a workshop, choose cloning.
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Do I pay extra for cloning?
No, cloning is included in the price of the ECU. All we need is your old module with readable data.
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Can I fit 0281031781 instead of 0281031782?
No. 0281031781 / DDE 8585425 is a different ECU and has its own listing in our shop.
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I am not sure this ECU suits my BMW. What should I do?
Send us a photo of the label on your old ECU – we will check that the numbers match before you buy.
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