BMW engine ECU 8584283 – description
On this page you can buy ECU 8584283 with Bosch number 0281031641, an original DDE for BMW cars with the 2.0 Diesel engine. It is a used unit, never repaired and never contaminated with diesel. We open every unit for inspection, fit it to a test car and check it in operation. The warranty is 6 months.
Markings of ECU 8584283
- BMW number: 8584283 / DDE8584283 / DDE8584283-01
- Bosch number: 0281031641 / 0 281 031 641
The Bosch number may be written as one string (0281031641) or with spaces – it is the same number.
How to check compatibility
This number was fitted to BMW cars with the 2.0 Diesel engine. The safest way is to compare labels – number 8584283 and Bosch number 0281031641 must be the same as on your ECU. A different number means a different version. If in doubt, send us your VIN.
DPF version
This ECU (Bosch 0281031641) is for cars fitted with a diesel particulate filter (DPF). The very similar number 0281031640 is the non-DPF version – the two must not be swapped, as this causes DPF faults and limp mode.
Preparing for fitting
Like any used ECU, 8584283 has to be matched to the car. The simplest way is cloning: you send us your old ECU and we transfer the immobiliser, ISN and VIN from it – included in the price. The other option is programming in the car.
Extra modifications
For an extra charge we carry out swirl flap removal (Flaps OFF) and EGR OFF. We do DPF OFF and AdBlue OFF only when the car has these systems – AdBlue is fitted to some models only.
Repair of your ECU
The most common cause of BMW 2.0 Diesel ECU failure is diesel: it leaks from a faulty fuel pressure sensor and travels through the wiring to the ECU connector, destroying the electronics. We repair ECUs contaminated with diesel, with no communication and those that cut out once the engine is warm. A repaired ECU needs no programming. Replace the leaking sensor before refitting, or the problem will return. Read more in our articles BMW ECU contaminated with diesel and BMW N47 / B47 ECU faults.
Other BMW 2.0 Diesel ECUs in stock
All numbers are in the BMW engine ECUs category.
Questions and answers – DDE 8584283
Does ECU 8584283 fit my BMW?
Check the label of your ECU: BMW number 8584283 and Bosch number 0281031641. If both match, the ECU fits.
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Has 8584283 been repaired or contaminated with diesel?
No. This unit has never been repaired or contaminated with diesel – before sale we open it for inspection and test it in a car.
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Which paid services do you offer for ECU 0281031641?
EGR OFF, Flaps OFF and, on cars with the relevant systems, also DPF OFF and AdBlue OFF.
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What do I need to send for cloning?
Your current ECU. We transfer its data (immobiliser, ISN, VIN) to the 8584283 unit you bought – included in the price.
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