Description
2015 Mercedes-Benz ML400 3.0L AT gas ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Mercedes-Benz ML400 3.0L 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
Blake Brooks –
I’m really impressed with the updated ECU for my 2015 Mercedes ML400. The shipping arrived quicker than I expected, which was a relief. Installation was straightforward since the unit came fully plug-and-play, and the programming for my VIN was spot on. This service saved me a ton compared to dealer prices, and their communication throughout the process was clear and professional.
Aiden Ramirez –
I purchased the 2015 Mercedes ML400 3.0L ECM and was really impressed with how smooth the whole process was. The plug-and-play setup made installation straightforward, and the unit came VIN programmed, so I didn’t have to worry about compatibility. Shipping was quick and reasonably priced, which was a nice bonus. The engine has been running perfectly since the swap.
Hunter Morris –
The VIN-programmed ECU arrived quickly with free shipping, and installation was a breeze thanks to their professional setup service. Great experience all around!
Dominic Lopez –
Shipping was super fast and the ECU was plug-and-play, making installation a breeze. This saved me a ton compared to dealer prices—highly recommend the professional service!
Isaac Ward –
I was pleasantly surprised by how easy the whole process was with this ECM for my 2015 Mercedes ML400. The unit came already VIN programmed, which saved me a lot of hassle. The seller’s communication was excellent—they answered all my questions promptly and kept me informed every step of the way. Shipping was very reasonable and the part arrived in perfect condition faster than I expected. After installation, my vehicle runs smoothly with no issues. Highly recommend if you want a hassle-free solution.