Vendors's code:
Product code: E87E-85920
Barcode:
Code 39:
ISBN:
Select a product option:
Individual variants may differ in price
Important: Depending on the ECU type and vehicle model, not all of the options listed below may be available.
To select the correct option for your vehicle and ECU, please contact us before purchasing:
contact@auto24parts.com
1. Locked
This option is intended for professional workshops with the required specialist equipment and technical knowledge.
The ECU has been removed from a vehicle intended for recycling and still contains the immobilizer data and other information from the previous vehicle. Before it can be used in another car, it must be unlocked and then programmed using specialist automotive diagnostic equipment.
2. Unlocked
Several preparation methods may be available. The possible options depend on the ECU type, vehicle model and immobilizer system. Please contact us before purchasing, as some preparation methods are not available for every ECU.
Our electronics specialists can prepare the ECU in one of the following ways:
a) ECU with PIN code (Car Pass)
The PIN code is supplied, but programming with a suitable diagnostic tool is still required. After installing the ECU, it must be reset using the supplied PIN code and then programmed to the vehicle’s immobilizer system.
b) VIRGIN ECU
The data from the previous vehicle is removed and the ECU is restored to a clean, factory-like state. After installation, it must be programmed to the vehicle using a compatible specialist diagnostic tool. Unless another preparation method is specified in the product description, this is the standard unlocking option for most of our ECUs.
c) Plug & Play – IMMO OFF
The immobilizer function is disabled in the ECU. After installation, the engine can start without additional immobilizer programming. Please note that the vehicle will no longer have an active immobilizer function, and an immobilizer warning light or fault code may remain, depending on the vehicle model.
d) Plug & Play – Automatic Programming
After installation, the ECU automatically learns and saves the required vehicle data. No additional programming is normally required.
e) Plug & Play – 1:1 Clone
The data from your original ECU is copied to another fully functional ECU. The cloned unit is then ready for installation without additional programming.
You must send us your original ECU so that we can transfer its data to the replacement unit.
The original ECU must have working communication with the vehicle, a diagnostic tool or our programming equipment. If the required data cannot be read, a complete 1:1 clone may not be possible.
3. Complete Plug & Play Set
A complete matched set containing the ECU, immobilizer components and all other parts required to start the vehicle without additional programming. All components supplied in the set must be installed in the vehicle.
Important:
Dispatch time depends on the selected option. If an unlocked or specially prepared version is ordered, the preparation service usually requires an additional 1–2 business days.
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
The engine control unit with numbers 0281015051 and A6461506172 CR4.20 for Mercedes-Benz Sprinter is a tested part responsible for engine operation, available in a locked or unlocked version.
The engine control unit with number 0281015051 and designation A6461506172 CR4.20 is an original ECU used in Mercedes-Benz Sprinter with 2.2 CDI engines. It is also commonly found in Vito and Viano models with the same generation of CDI engines.
A6461506172 is the Mercedes-Benz part number identifying a specific ECU version. Together with Bosch number 0281015051, it ensures correct identification.
The Bosch number 0281015051 defines the ECU hardware and allows precise matching to the 2.2 CDI engine.
CR4.20 is a Common Rail ECU system controlling fuel injection, pressure regulation and diesel engine management.
The A6461506172 / 0281015051 ECU may be locked, virgin or ready for adaptation. In most cases, it requires coding with Mercedes diagnostic tools (Star Diagnosis / Xentry).
Compare 0281015051 or A6461506172 with your current ECU to ensure proper fitment.
It is the Bosch identifier that defines the exact ECU version for Mercedes 2.2 CDI engines.
Depending on the variant, it may be plug & play or require immobilizer coding and adaptation.
Typical issues include no start, no diagnostic communication, limp mode, injection errors or unstable engine operation.
Yes — it is always based on Bosch 0281015051 and CR4.20 system, with possible software variations.
Ensure number compatibility, check condition and select correct variant (locked or virgin).
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