The automatic transmission control unit (often designated as TCU or TCM) is a crucial electronic component responsible for smooth and trouble-free gear shifting. Its failure, most often caused by overheating, short circuits, or water damage, results in jerking, an inability to shift gears, or the vehicle entering limp mode. Purchasing a new module at an authorized dealership is a massive expense, which is why replacing it with a fully functional, used original is the most reasonable solution.
ECU Engine Controller VOLKSWAGEN 0261S02184 03C906056CF
Vendors's code: 03C906056CF
Product code: 0261S02184
Barcode:
Code 39:
ISBN:
Select a product option:
Individual variants may differ in price
product option
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.
Ask about the product
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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Volkswagen ECU Engine Controller 0261S02184 / 03C906056CF
The ECU engine controller 0261S02184 and 03C906056CF is a reliable and well-matched part that ensures stable and proper engine operation in Volkswagen vehicles.
What is the function of the ECU engine controller Volkswagen 0261S02184 / 03C906056CF?
The ECU engine controller identified by the numbers 0261S02184 and 03C906056CF is responsible for managing the operation of the engine in Volkswagen vehicles. It controls fuel injection, ignition timing and sensor signals, ensuring smooth engine operation and correct performance.
In which vehicles is this ECU engine controller used?
This ECU engine controller is installed in selected Volkswagen models with petrol engines. Exact compatibility depends on the engine version and production year, therefore it is recommended to compare the ECU number or verify compatibility using the VIN.
How can I make sure the ECU engine controller 03C906056CF is correct?
The most reliable method is to check the numbers printed on the currently installed controller. If you see 0261S02184 or 03C906056CF, the ECU engine controller is compatible with your vehicle. In case of doubt, you can send us a photo for verification.
How should I search for the ECU engine controller 0261S02184 online?
The best results are achieved by entering the full part number, for example 03C906056CF. It is also worth searching by the manufacturer number 0261S02184, as different shops and catalogues may use different formats.
Are additional steps required after replacing the ECU engine controller?
Yes — after installation, the ECU engine controller usually requires programming, adaptation or cloning to work correctly with the immobilizer and the vehicle’s electronic systems. This is a standard procedure after ECU replacement.
Which ECU engine controller versions are available in our shop?
In our shop, we offer two ECU engine controller variants: a locked version and a unlocked version. Before choosing, we recommend reading the description of each variant carefully.
What is the order processing time?
If the ECU engine controller 0261S02184 / 03C906056CF is in stock, shipping is usually completed within 24–48 hours. The current processing time is always shown in the product description.
What should I do if the ordered ECU engine controller does not fit?
In this case, please contact us and provide the part number and vehicle model. We will help you select the correct ECU engine controller or suggest a compatible alternative.