A properly functioning ABS system is the foundation of road safety. Its main task is to prevent wheel lock-up during emergency braking, which allows the driver to maintain full control of the vehicle. The heart of this system is the electronic ABS pump controller. When it fails, the system stops working. A proper diagnosis of the problem allows you to avoid unnecessary costs and quickly restore brake efficiency.
ECU Engine Controller SKODA 03P906021AN 28395189
Vendors's code:
Product code: 2A6A-267A1
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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The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
SKODA ECU ENGINE CONTROLLER 03P906021AN 28395189
The Ecu engine controller 03P906021AN and 28395189 is a tested and compatible component that ensures proper and stable operation of the power unit in Skoda vehicles.
What role does the Ecu engine controller 03P906021AN play in Skoda vehicles?
The Ecu engine controller identified by part numbers 03P906021AN and 28395189 is responsible for managing engine operation in Skoda vehicles. The module analyzes sensor data and controls key engine parameters, affecting driving smoothness, performance and fuel efficiency.
Which Skoda models use this Ecu engine controller?
This Ecu engine controller was used in selected Skoda models. Exact compatibility depends on engine version and model year, therefore ECU number or VIN verification is recommended before purchase.
How can I check if Ecu engine controller 28395189 fits my car?
The easiest method is to compare the markings on the currently installed unit. If 03P906021AN or 28395189 is shown, the Ecu engine controller is compatible with your vehicle. If unsure, you can contact us before ordering.
Why does this Skoda Ecu engine controller have two part numbers?
The number 03P906021AN is the vehicle manufacturer’s catalog number, while 28395189 comes from the electronics manufacturer. Both refer to the same Ecu engine controller and differ only in numbering systems.
How should I search online for a Skoda Ecu engine controller?
The best results come from using the full part number, such as 03P906021AN. It is also advisable to check 28395189, as some listings may use the alternative designation.
Are additional procedures required after replacing the Ecu engine controller?
Yes — after installation, the Ecu engine controller usually requires adaptation, coding or cloning to work correctly with the immobilizer and vehicle electronics. This is a standard ECU replacement procedure.
Which Ecu engine controller variants are available in our store?
We offer two Ecu engine controller variants: a locked version and a virgin (logged-out) version. Please review the variant descriptions before choosing the correct option.
What is the order processing time?
If the Ecu engine controller 03P906021AN / 28395189 is in stock, shipping is usually completed within 24–48 hours. Current processing times are always listed in the product description.
What should I do if the ordered Ecu engine controller is not suitable?
In this case, please contact us with the part number and vehicle details. We will help you select the correct Ecu engine controller or suggest a compatible alternative.