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Manufacturer

Robert Bosch GmbH

Robert-Bosch-Platz 1

70839 Gerlingen, Germany

+49 711 400 40990 contact@bosch.com Report a product safety issue

Responsible person in the EU

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

Lelowska 20

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com Report a product safety issue

Importer

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

20 Lelowska

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com

A6519001202 0281030555 ECU engine controller Mercedes W166 ML 2.2 CDI

Manufacturer: BOSCH (go to products)
English €
with VAT without VAT
Price €369.88

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.61 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
Shipping time: 48 hours

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🚚 UPS Shipping Across Europe

Delivery within the European Union typically takes 1–3 business days.

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Worldwide delivery usually takes 4–7 business days.

Bosch 0281030555 Engine ECU for Mercedes OM651 2.2 CDI – Tested Module

Original Mercedes W166 ML 2.2 CDI engine ECU A6519001202 / Bosch 0281030555, used in selected Mercedes models equipped with the OM651 engine. The module has been fully checked, tested and covered by warranty, making it ready for installation and vehicle adaptation.

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Information

  • CAR MODEL Mercedes W166 ML
  • ENGINE 2.2 CDI
  • OEM NUMBER A6519001202
  • MANUFACTURER PART NUMBER 0281030555 / 0 281 030 555
  • WARRANTY 6 MONTH
  • PRODUCT CONDITION Second hand product
  • PAYMENT: Credit Card , Bank Transfer , PayPal
  • EXPRESS DELIVERY – in EU Countries: European Union 2-3 working days
  • INTERNATIONAL DELIVERY – Outside EU Countries: Worldwide 4-7 working days

Mercedes W166 ML 2.2 CDI ECU Bosch 0281030555 – Tested Engine Control Unit

The offered engine ECU A6519001202 / Bosch 0281030555 is an original control module used in Mercedes-Benz vehicles equipped with the 2.2 CDI OM651 engine. The ECU has been fully checked, tested, and supplied with warranty.

The ECU was used in vehicles such as:

  • Mercedes ML W166 250 CDI
  • Mercedes Sprinter 2.2 CDI
  • Mercedes Vito / V-Class 2.2 CDI
  • Mercedes C-Class W204 220 CDI
  • Mercedes E-Class W212 220 CDI

Most common engine versions:

  • OM651
  • OM651.955
  • OM651.960
  • OM651.930

Part numbers:

  • A6519001202
  • 6519001202
  • 0281030555
  • 0 281 030 555

Common symptoms of a faulty ECU 0281030555

  • no communication with the ECU,
  • engine will not start,
  • CAN communication errors,
  • engine stalling while driving,
  • damage caused by short circuits or water ingress.

Every Mercedes W166 ML 2.2 CDI engine ECU A6519001202 Bosch 0281030555 undergoes communication and functionality testing before shipping.

FAQ – A6519001202 0281030555 Mercedes ML W166 2.2 CDI

Is ECU A6519001202 compatible with Mercedes ML W166 250 CDI?

Yes, the Bosch 0281030555 ECU was used in selected Mercedes ML W166 250 CDI models equipped with the OM651 engine.

Which models use ECU 0281030555 Mercedes 2.2 CDI?

This module was installed in vehicles such as Mercedes W166 ML250 CDI, Sprinter, Vito, W204 C220 CDI, and W212 E220 CDI.

What are the symptoms of a faulty ECU A6519001202?

The most common symptoms include no engine start, lack of diagnostic communication, CAN errors, and engine stalling while driving.

Is Bosch 0 281 030 555 tested before sale?

Yes, every Mercedes OM651 engine ECU undergoes communication and functionality testing before shipping.

Is ECU A6519001202 compatible with Mercedes Sprinter 2.2 CDI?

Yes, the Bosch 0281030555 ECU was also used in selected Mercedes Sprinter models equipped with the 2.2 CDI OM651 engine.

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      FAQ – Frequently Asked Questions

      1. Are the products tested before shipping?

      Yes, every ECU engine controller, BSI module, BCM module, ABS module, transmission control unit, and other automotive electronic module is electronically tested before shipment. Each unit is checked for proper communication and correct operation to ensure you receive a fully tested product ready for installation.

      2. Does the ECU engine controller require programming or coding after installation?

      Whether programming or coding is required depends on the version of the product. We offer VIRGIN, IMMO OFF, and Plug & Play ECU engine controllers. Information about any required programming or coding is always clearly stated in the product description. In many cases, the unit can be installed and used without any additional coding or adaptation.

      3. How do I choose the correct part for my vehicle?

      The most important step is to compare the part numbers found on your original unit. Pay special attention to the Bosch, Siemens, Magneti Marelli, Continental, or vehicle manufacturer's OEM part number. If you are unsure, simply send us a photo of your existing module or provide your vehicle's VIN, and our specialists will help you identify the correct part.

      4. Are the products covered by a warranty?

      Yes, all ECU engine controllers, ABS modules, BCM modules, BSI modules, transmission control units, and other automotive electronic modules offered in our store are covered by a warranty. Every product is carefully tested and prepared before shipment. If you experience any issues, our technical support team is available to assist with diagnostics and help resolve the problem quickly and efficiently.

      5. What payment methods are available in the store?

      We offer secure online payments processed through Stripe and PayPal. Customers can pay using a credit or debit card, Apple Pay, Google Pay, Klarna, online banking payments, or a traditional bank transfer. After placing an order, you will receive a secure payment link to complete your purchase safely and conveniently.

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