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ECU ENGINE CONTROLLER MERCEDES W124 0281001136 0125454332

  • PARTS ECU ENGINE CONTROLLER
  • BRAND AND MODEL MERCEDES
  • NUMBER MANUFACTURER 0281001136
  • OPTION AVAILABLE Locked / Ready for programming
  • WARRANTY : 6-month warranty
  • INSPECTION: Device thoroughly inspected and tested by a certified technician
  • CONDITION USED ORYGINAL IN GOOD CONDITION

Engine Control Unit Mercedes W124 2.5 Bosch 0281001136

The engine control unit 0281001136 (0125454332) is a proven component that helps restore proper and stable operation of the 2.5 engine in the Mercedes W124.

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Bosch
with VAT without VAT
Price €250.00

Wybierz wariant produktu:

Individual variants may differ in price

Select 1) LOCKED 2) UNLOCKED / READY FOR PROGRAMMING
Click to check the logout options for this device
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Fast Delivery

DHL Express - 30 euro

6 Month Warranty

Returns Possible up to 14 days

Secure payments

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Shipping from €30.00 - shipping (Poland)

Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price


Cechy przedmiotu

  • PARTS ECU ENGINE CONTROLLER
  • BRAND AND MODEL MERCEDES
  • NUMBER MANUFACTURER 0281001136
  • OPTION AVAILABLE Locked / Ready for programming
  • WARRANTY : 6-month warranty
  • INSPECTION: Device thoroughly inspected and tested by a certified technician
  • CONDITION USED ORYGINAL IN GOOD CONDITION

Engine Control Unit Mercedes W124 2.5 Bosch 0281001136

The engine control unit 0281001136 (0125454332) is a proven component that helps restore proper and stable operation of the 2.5 engine in the Mercedes W124.

Go to full description

ENGINE CONTROL UNIT MERCEDES W124 2.5 BOSCH 0281001136 0125454332 [08]

Below you will find short information about the Bosch engine control unit with part numbers 0281001136 and 0125454332 [08], used in the Mercedes W124 with a 2.5 engine.


Which models does the 0281001136 ECU fit?

This ECU is mainly installed in the Mercedes-Benz W124 with a 2.5 engine (petrol or diesel depending on the exact ECU version). Part numbers 0281001136 and 0125454332 [08] refer to the same engine control module. To ensure correct fitment, it is recommended to verify compatibility using the vehicle VIN.


Are 0281001136 and 0125454332 [08] the same ECU?

Yes — both numbers refer to the same engine control unit. The differences are only due to the way the numbers are listed in Bosch and Mercedes catalogs. If the numbers match, the ECUs are interchangeable, which makes selecting the correct module easier.


What symptoms may indicate ECU failure?

The most common symptoms include starting problems or unstable engine operation. The vehicle may lose power, show diagnostic faults despite working sensors, or enter limp mode. Sometimes there is no diagnostic communication with the ECU. These symptoms often indicate ECU failure.


Does this ECU require programming?

In older models like the W124, Bosch ECUs usually work without advanced immobilizer programming, but in some cases ECU parameter matching may be required. It is best to have this done by an automotive electronics specialist. After proper adaptation, the module works correctly.


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    FAQ
    1. How can I choose the correct product for my vehicle?
    odpowiedzCompatibility should always be verified using the part number shown on the module label. If you are unsure, you can send us a photo of your original unit for verification — our technical support team will respond as quickly as possible.
    2. What is the shipping time and warranty?
    We offer express shipping across Europe and worldwide using DHL, UPS, or FedEx. All products come with a 6-month warranty.
    3. Is the product tested before shipping?
    odpowYes, all modules are fully tested for communication and proper operation before shipping. Products are secured with warranty seals.iedz
    4. How can I pay for the product?
    We offer multiple online payment methods including Stripe, PayPal, Google Pay, Apple Pay, Visa, Mastercard, and other local payment options available depending on your country.