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 HYUNDAI KIA 391122B140 9030933404A0
Vendors's code: 391122B140
Product code: 9030933404A0
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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9030933404A0 391122B140 – ECU engine controller for Hyundai and Kia
Tested engine controller for Hyundai and Kia vehicles, identified by part numbers 391122B140 and 9030933404A0, available with international shipping.
FAQ – Hyundai Kia engine controller 391122B140 / 9030933404A0
1. Which component does the number 391122B140 refer to?
The number 391122B140 identifies an ECU engine controller used in selected Hyundai and Kia models. Before purchase, we recommend comparing this number with the label on the existing module, because matching the part numbers is essential for correct operation.
2. Is the 9030933404A0 controller the same module?
The marking 9030933404A0 may appear as an additional manufacturer number or a technical identification number of the controller. In this offer, it refers to a Hyundai Kia ECU module associated with the number 39112-2B140.
3. How can I check if the ECU 39112-2B140 will fit?
The safest method is to compare all numbers from the housing of the old controller, including 391122B140, 39112 2B140 and 9030933404A0. The vehicle brand alone is not enough to confirm compatibility.
4. Is programming required after installing the Hyundai Kia engine controller?
In many cases, the engine controller requires adaptation, coding or immobiliser matching. The exact procedure depends on the specific vehicle, engine version and equipment level.
5. Why is it worth buying an ECU by part number?
Selecting the part by number, such as 391122B140 or 9030933404A0, reduces the risk of an incorrect purchase and makes it easier to find the right module for a Hyundai or Kia vehicle. This is the most accurate method of identifying an engine controller.