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A6469003900 0281016862 VIRGIN ECU Engine controller MERCEDES 2.2 CDI CR4.20

BOSCH

Virgin Mercedes 2.2 CDI Engine Controller CR4.20 – A6469003900 Bosch 0281016862

After installation, programming and adaptation using Star Diagnosis or Xentry is required. The controller is compatible with selected Mercedes-Benz models equipped with the OM646 engine, including Sprinter, Vito and Viano. Compatibility should always be confirmed by part numbers A6469003900 and 0281016862.

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Fast delivery of ECU engine unit – within 1–2 working days
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Price €235.36
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Shipping from €42.36 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
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Information

  • CAR MODEL MERCEDES
  • ENGINE 2.2 CDI
  • OEM: 0281016862 CR4.20
  • PART NUMBER A6469003900
  • VARIANT CLEAR - 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

A6469003900 0281016862 – ECU ENGINE CONTROLLER Mercedes 2.2 CDI CR4.20 VIRGIN Ready for Adaptation

ECU ENGINE CONTROLLER A6469003900 / Bosch 0281016862 designed for Mercedes-Benz vehicles equipped with the 2.2 CDI diesel engine and Common Rail CR4.20 injection system. The module is supplied in VIRGIN condition, meaning all data from the previous vehicle has been completely removed and the ECU is ready for programming and adaptation in another vehicle.

Each engine controller is fully tested (bench test + diagnostic communication verification) and covered by warranty. This solution is ideal when the original ECU is damaged, cloning is not possible or the original module no longer communicates with the vehicle.

Technical specification

  • Mercedes part number: A6469003900
  • Bosch number: 0281016862
  • Injection system: CR4.20
  • Engine type: 2.2 CDI
  • Condition: VIRGIN / cleared
  • Test status: 100% tested – bench verified
  • Warranty: yes

Vehicle compatibility

The ECU ENGINE CONTROLLER A6469003900 / 0281016862 was installed in selected Mercedes-Benz vehicles equipped with the OM646 2.2 CDI engine:

  • Mercedes-Benz Sprinter W906 – 2.2 CDI
  • Mercedes-Benz Vito W639 – 2.2 CDI
  • Mercedes-Benz Viano W639 – 2.2 CDI
  • Selected commercial and fleet versions using CR4.20

Production years: approximately 2006–2012 depending on market and equipment version.

Engine codes: OM646 (different power variants)

IMPORTANT: compatibility must always be verified using the exact ECU part number. Matching by vehicle model alone is not sufficient.

What does VIRGIN mean?

A VIRGIN ECU ENGINE CONTROLLER has been completely cleared from immobilizer data and information stored from the previous vehicle. After installation, the module behaves like a brand-new factory ECU.

  • no VIN stored,
  • no immobilizer synchronization,
  • ready for adaptation in another vehicle.

Adaptation and programming

After installing the A6469003900 ECU, adaptation in the vehicle is required:

  • diagnostic tool: Mercedes Star Diagnosis / Xentry
  • procedure: immobilizer synchronization (Drive Authorization)
  • SCN coding if required

The process is identical to installing a new ECU from Mercedes-Benz and does not require additional memory modification.

Common ECU faults

  • no communication with ECU via CAN or OBD,
  • vehicle does not start,
  • injector control problems,
  • damage after short circuit or water ingress,
  • unstable engine operation.

FAQ – Frequently Asked Questions

Does ECU A6469003900 0281016862 fit Mercedes Sprinter 2.2 CDI?
Yes, if the ECU numbers A6469003900 or 0281016862 match and the vehicle uses the CR4.20 system. Compatibility should always be confirmed using the original part number.

Does ECU 0281016862 for Mercedes Vito W639 require programming?
Yes. This is a VIRGIN ECU ENGINE CONTROLLER, therefore adaptation using Star Diagnosis or Xentry is required after installation.

Is ECU A6469003900 Plug & Play?
No. Immobilizer synchronization and coding are required. Plug & Play operation is only possible when cloning data from the original ECU.

How do I adapt ECU 0281016862 in Mercedes Viano 2.2 CDI?
Install the ECU and perform Drive Authorization adaptation using Mercedes Star Diagnosis or Xentry. The procedure is identical to installing a new ECU.

Does A6469003900 support the OM646 engine?
Yes, this engine controller is designed for Mercedes-Benz 2.2 CDI OM646 engines using the CR4.20 injection system.

Can ECU 0281016862 be installed without coding in Sprinter 2.2 CDI?
No. Immobilizer synchronization and coding are required after installation.

What should I check if Mercedes 2.2 CDI ECU does not communicate?
First verify power supply, grounds and CAN communication in the vehicle. If the ECU also fails to communicate on the bench, replacement is usually necessary.

Can A6469003900 replace a damaged Mercedes ECU?
Yes. It is a fully tested engine controller prepared for adaptation as a replacement ECU.

Which diagnostic tool is recommended for adapting ECU 0281016862?
Mercedes Star Diagnosis / Xentry is the recommended solution because it provides full compatibility and proper SCN coding support.

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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