Vendors's code:
Product code: EF8A-178D5
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 for Alfa Romeo 159 2.2 JTS with part numbers 0261S01045 and 00552079280 is a suitable solution for replacement or failure – before purchasing, check the part numbers and read the variant description, as the engine controller is available in a locked or unlocked version.
The number 0261S01045 identifies a specific engine control unit designed for the Alfa Romeo 159 with the 2.2 JTS engine. This manufacturer designation is essential for correctly matching the module to the vehicle.
The unit with part number 00552079280 is used in specific versions of the 2.2 JTS engine. To ensure compatibility, the part number should be compared with the marking on the original module.
The designation 0261S01045 usually refers to the manufacturer’s ECU number, while 00552079280 may be the catalog number assigned to a specific Alfa Romeo 159 2.2 JTS version. Both numbers help clearly identify the part.
The 0261S01045 unit manages the operating parameters of the engine, including fuel injection and overall engine settings. It directly affects performance and driving stability.
Rough engine operation, difficulty starting, power loss, or an illuminated check engine light may indicate a fault in module 00552079280.
Engine control units may look similar but differ in configuration. The number 0261S01045 must exactly match your original part to ensure compatibility with Alfa Romeo 159 2.2 JTS.
In many cases, unit 00552079280 may require matching or coding after installation. It is advisable to check whether additional programming is necessary before mounting.
The best method is to compare numbers 0261S01045 and 00552079280 with the markings on the old module. Full number matching minimizes the risk of incorrect purchase.
Entering the exact number 00552079280 in the search engine helps quickly find the correct engine control unit for Alfa Romeo 159 2.2 JTS. It is the most precise way to select the part.
Before purchasing, make sure that numbers 0261S01045 and 00552079280 fully match your module. Correct number compatibility ensures trouble-free installation and proper engine operation.
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