Mercedes A6519000503 Engine ECU Cloning Service

£149.99

Description

Mercedes-Benz ECU Cloning Service

Delphi CRD3 | Part No. A 651 900 05 03

100% PLUG & PLAY

Don’t spend thousands at the dealership. If your Mercedes-Benz Engine Control Unit (ECU) is damaged, our professional cloning service allows you to swap it for a used “donor” unit without needing expensive SCN coding or locksmith services.

Technical Details

OEM Part Number A 651 900 05 03 (A6519000503)
Hardware Type Delphi CRD3
Engine Code OM651 Diesel
Service Type Full EEPROM & Flash Data Transfer (Bench Clone)

Commonly Found In:

This ECU is typically found in Mercedes-Benz vehicles equipped with the 2.1 / 2.2 CDI (OM651) engine, including:

  • C-Class: W204
  • E-Class: W212
  • GLK-Class: X204
  • CLS-Class: W218
  • Sprinter / Vito: W906 / W639

 

Why Use Our Service?

  • No Programming Required: Keep your original VIN and coding.
  • Immobilizer Transfer: Key data is synced to the donor unit.
  • Fast Turnaround: Usually processed within 24-48 hours.
  • Injector Coding: All your original injector values are preserved.
  • Tuning Safe: If your original was remapped, the map is transferred.

 

How to Order:

  1. Checkout: Purchase this service online.
  2. Ship: Send us your Original ECU and your Donor ECU (must have matching part numbers).
  3. Clone: We perform a 1:1 bench clone of all data.
  4. Return: We ship both units back to you via tracked courier.
  5. Install: Plug the donor unit into your vehicle and start the engine!
Important: Your original ECU must still have communication via OBD or Bench to successfully extract the data. If your ECU is completely unresponsive or physically crushed, please contact us first as a “Data Recovery” or “Virginizing” service may be required instead.

Disclaimer: This is a service only. We do not provide the replacement ECU hardware unless specifically stated. Return shipping costs are calculated at checkout.