Vendors's code: 05L907309AA
Product code: 0281039430
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 Ecu engine controller 0281039430 and 05L907309AA is a tested and properly matched component that ensures stable and correct operation of the power unit in Skoda vehicles.
The engine control unit identified by part numbers 05L907309AA and 0281039430 is responsible for managing the operation of the engine in Skoda vehicles. The module controls fuel injection, dosing, and communication with sensors, ensuring stable engine performance and proper driving parameters.
This engine control unit is installed in selected Skoda models, mainly equipped with diesel engines. Exact compatibility depends on the production year, engine version, and vehicle equipment, so it is recommended to verify compatibility by ECU part number or VIN before purchase.
The most reliable method is to compare the markings on the housing of your current engine control unit. If the number 05L907309AA or 0281039430 is present, it confirms compatibility with your vehicle. If you are unsure, you can contact us before purchasing.
The number 0281039430 comes from the electronics manufacturer, while 05L907309AA is the catalog number used by the VAG group. Both refer to the same engine control unit and differ only in how they are listed in parts catalogs.
The best results are achieved by entering the full part number, for example 05L907309AA. It is also recommended to search for 0281039430, as some listings may use the alternative numbering.
Yes — after installation, the engine control unit usually requires adaptation, coding, or cloning to properly communicate with the immobilizer and the rest of the vehicle’s electronics. This is a standard procedure when replacing an ECU.
In our store, we offer two variants of the engine control unit: locked version and virgin version. Before choosing, we recommend reviewing the variant descriptions to select the option that best fits your needs.
If the engine control unit 05L907309AA / 0281039430 is in stock, shipping is usually completed within 24–48 hours. Current processing details are always available in the product description.
In such a case, please contact us with the part number and vehicle details. We will help you select the correct engine control unit or suggest other compatible solutions.
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