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A6421508900 0281016656 ECU engine controller Mercedes 3.0 CDI VIRGIN

BOSCH

Bosch 0281016656 ECU for Mercedes OM642 3.0 CDI – VIRGIN Version

Original Mercedes 3.0 CDI engine ECU A6421508900 / Bosch 0281016656 prepared in VIRGIN CLEAR version. The module is fully tested, covered by warranty and ready for vehicle adaptation using Mercedes Star Diagnosis / Xentry.

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Fast delivery of ECU engine unit – within 1–2 working days
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Price €212.50
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Shipping from €42.50 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
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Information

  • CAR MODEL Mercedes E-Class , ML , GL S-Class
  • ENGINE 3.0 CDI
  • OEM: A6421508900
  • PART NUMBER 0281016656 / 0 281 016 656
  • VARIANT VIRGIN – ready for programming
  • WARRANTY 6 MONTH
  • TESTED 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

description

A6421508900 0281016656 – Mercedes 3.0 CDI Engine ECU VIRGIN

The offered engine ECU A6421508900 / Bosch 0281016656 is an original control module used in Mercedes-Benz vehicles equipped with the 3.0 CDI OM642 engine. The ECU has been fully checked, tested, and prepared in VIRGIN CLEAR condition.

Most commonly used in vehicles such as:

  • Mercedes Sprinter 3.0 CDI
  • Mercedes Vito / Viano 3.0 CDI
  • Mercedes ML W164 320 CDI
  • Mercedes GL X164 320 CDI
  • Mercedes E-Class W211 320 CDI

Part numbers:

  • A6421508900
  • 6421508900
  • 0281016656
  • 0 281 016 656

VIRGIN version

The ECU has been reset and prepared for adaptation to another vehicle. After installation, immobilizer programming and vehicle configuration are required using diagnostic tools such as Mercedes Star Diagnosis / Xentry.

Common symptoms of a faulty ECU 0281016656

  • no communication with the ECU,
  • engine does not start,
  • CAN communication faults,
  • engine stalling,
  • damage caused by water ingress or electrical short circuit.

Every Mercedes engine ECU A6421508900 Bosch 0281016656 is tested before shipping and supplied with warranty.

FAQ – A6421508900 0281016656 Mercedes 3.0 CDI

Is ECU A6421508900 compatible with Mercedes Sprinter 3.0 CDI?

Yes, the Bosch 0281016656 ECU was used in selected Mercedes Sprinter 3.0 CDI models equipped with the OM642 engine. Matching the part number is the most important compatibility requirement.

Does ECU 0281016656 require programming?

Yes, the VIRGIN CLEAR version requires immobilizer adaptation after installation using Star Diagnosis or Xentry.

What are the symptoms of a faulty Mercedes 3.0 CDI OM642 ECU?

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

Which models use ECU A6421508900?

This ECU is used in selected Mercedes Vito, Viano, Sprinter, ML, and GL 3.0 CDI models.

Electronic Car Parts FAQ – ECUSALE

1. Are the electronic modules tested before shipping?

Yes. Every electronic module, including ECU ENGINE CONTROLLERS, ABS pumps, BSI, BCM, comfort modules, transmission controllers and other automotive electronics, is electronically tested before shipping. We verify communication, power supply and basic operation to ensure the product is working correctly before delivery. This allows you to receive a tested and ready-to-install unit.

2. Does the module require programming or coding after installation?

It depends on the product version and the type of module. We offer VIRGIN, IMMO OFF and Plug & Play solutions. Information about programming or coding requirements is always included in the product description. In many cases, installation is possible without additional coding, while some modules may require adaptation using diagnostic equipment.

3. How can I choose the correct module for my vehicle?

The most important step is comparing the part numbers from your original module. Please check the Bosch, Siemens, Magneti Marelli, Continental or OEM manufacturer numbers on the label. If you are unsure, you can send us a photo of your original module or your vehicle VIN number and we will help verify compatibility.

4. Are the products covered by warranty?

Yes. All electronic automotive modules sold in our store are covered by warranty. Every product is checked and prepared before shipping. If any problem occurs, we also provide technical support and product diagnostics assistance.

5. Which payment methods are available in your store?

We offer secure online payments through Stripe and PayPal. Customers can pay using credit or debit cards, Apple Pay, Google Pay, Klarna, online bank transfers and other secure payment methods. After placing an order, you will receive a secure online payment link.

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