Hidden inside every modern car is an advanced computer that constantly orchestrates the operation of the entire powertrain. We are talking about the engine control unit, commonly known as the ECU (Engine Control Unit) or ECM (Engine Control Module). This specific module decides on the fuel injection dose, ignition timing, boost pressure, and communication with other systems in the vehicle.
ECU Engine controller MERCEDES BENZ 0281034412 A6429008301
Vendors's code:
Product code: 60E0-70172
Barcode:
Code 39:
ISBN:
Wybierz wariant produktu:
Individual variants may differ in price
Warranty
Attention : Depending on the type of engine controller and car model, not every variant from the list below is available.
To choose the correct variant for your car and model engine controller please contact with us :
1.Locked: This variant is intended for workshops that have specialized equipment and knowledge.
Engine computer removed from a car intended for recycling with data saved from the previous car and immobilizer. To use this controller it is required to unlock it and then perform the programming procedure. For this purpose, it is necessary to use specialized diagnostic equipment for electronics.
2.Unlocked: There are many variants of the possible unlock device , so please contact us before purchasing because, depending on the type and model of the car or controller itself make some unlocking options not possible.
The controller can be prepared for assembly by our electronics in various ways: the list below
a) ECU with read PIN code (CAR PASS) - Required programming by diagnostic device. After the assmbly of the ecu to the car you need to reset that controller by typing in the pin code, and then performing the procedure of programming the immobilizer to your car
b) Cleaned Ecu out of the data of the previus car (VIRGIN). The ECU is reset to factory settings, prepared as clean. After installation in the car, it requires programming by using a specialized diagnostic device (STANDARD Unlocking of most of our ECUs if not specified the unlocking form)
c)Plug & Play (IMMO OFF) - excluded immobilizer, it has removed the safety codes from the ecu. Once its connected ecu to the car the engine runs and it does not require any programming, but it does not have the immobilizer function. - No need additional programming
d) Plug & Play (AUTO PROGRAMMING) - after assembly the ecu in the car, ECU will automatically program itself to your car. Does not require any programming
e) Plug & Play (CLON) - a cloned controller prepared for installation in a car without the need for programming. This device is copied 1 to 1 from the old device and the data is transferred to another properly working computer by our electrician service technician
Have to send us the damaged driver from which the data will be transferred to another, properly working computer.
Broken ecu HAS to have working communication with the car or diagnostic device , without proper communication Security code cant be cloned.
3.Complete: Plug & Play complete set ecu with immobilizer and all elements needed to start the vehicle without need for additional programming. Have to replace all the elements sent by us in your car.
Attention :
Delivery time depends on the selected variant: if the unlocked version is selected,
the unlocking service takes an additional time of around 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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FAQ – MERCEDES BENZ Engine Control Unit 0281034412 / A6429008301
What is the function of engine control unit 0281034412 in Mercedes Benz?
The ECU module 0281034412 manages engine operation by analyzing signals from sensors and controlling fuel injection parameters, turbocharging and emission systems. Proper operation of this control unit ensures smooth engine performance, correct power output and reduced fuel consumption.
Is number A6429008301 equivalent to 0281034412?
Yes, the designations A6429008301 and 0281034412 refer to the same engine control unit. The difference results from different numbering systems – one number comes from the vehicle manufacturer’s catalog, the other from the electronics manufacturer’s designation.
In which models is control unit A6429008301 used?
The engine control unit A6429008301 was installed in selected Mercedes Benz models equipped with OM642 series engines. Exact application depends on production year and vehicle version, therefore we recommend verifying compatibility by VIN number or directly by ECU number.
How can I check if ECU 0281034412 fits my vehicle?
The most reliable method is to compare the number on the housing of the currently installed module. If it shows 0281034412 or A6429008301, it means the part is compatible with the vehicle installation. In case of doubt, it is worth sending a photo of the identification plate.
Why is it worth searching for the control unit by number A6429008301?
Entering the full number A6429008301 in the search engine helps avoid mistakes when selecting the part. It is also advisable to check number 0281034412, as both designations function simultaneously in commercial offers.
Is coding required after installing control unit 0281034412?
In most cases, after replacing ECU 0281034412, adaptation or synchronization with the immobilizer is required. This procedure enables proper communication of the control unit with the remaining vehicle modules.
What symptoms may indicate damage to control unit A6429008301?
Typical symptoms include difficulty starting the engine, emergency mode activation, lack of power or recurring diagnostic errors. In such situations, replacing control unit A6429008301 may resolve the issue and restore proper engine operation.
How long does order processing take for 0281034412?
If engine control unit 0281034412 is available in stock, shipping is usually carried out within 24–48 hours. Detailed availability information can be found in the product offer.
What should I do in case of incompatibility of number A6429008301?
If it turns out that the ordered control unit A6429008301 does not match the vehicle version, please contact us with the VIN number and the designation of the current ECU. We will help select the correct module matched to the specific Mercedes Benz configuration.