Description
2014 Mercedes-Benz ML350 3.5L AT gas ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Mercedes-Benz ML350 3.5L AT gas models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: 647-247-8555
Oliver Parker –
I was really impressed with how quickly this ECM arrived—it saved me a lot of stress. The unit was truly plug-and-play, making installation straightforward without any complicated steps. Compared to dealer prices, this was a huge money saver, and the communication from the seller was clear and helpful throughout the process. Overall, a smooth experience and a reliable product.
Ian Walker –
I was pretty anxious about replacing the ECM on my 2014 Mercedes ML350, but this unit arrived quickly and was ready to go right out of the box. The fact that it was VIN programmed saved me a huge headache, and installation was much smoother than I expected—really just plug-and-play. The customer service was responsive and helped answer my questions before I ordered. Best of all, the cost was a fraction of what the dealer wanted to charge, which made this an obvious choice for me. Overall, a great experience from start to finish.
Joel Collins –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my ML350 runs like new again.
Adrian King –
Fast shipping and a true plug-and-play unit that saved me a ton compared to dealer prices. Installation was smooth and the customer service was top-notch.