Description
2015 Mercedes-Benz E550 4.7L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Mercedes-Benz E550 4.7L 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Lucas Harrison –
The ECU arrived quickly with free shipping, and their programming service made installation a breeze. Excellent communication throughout the process!
James Reed –
Fast shipping and the plug-and-play ECM fit perfectly — definitely saved me a bundle over dealer prices. Installation was hassle-free and the communication was spot on.
Spencer Bates –
I was impressed with how quickly the ECM arrived after placing my order. The unit was truly plug-and-play, making installation straightforward without any hiccups. This service definitely saved me a ton compared to dealer prices, and their communication throughout was very clear and helpful. Overall, a smooth experience from start to finish.
Patrick Young –
I purchased the 2015 Mercedes E550 ECU and was very impressed with the whole experience. The unit arrived quickly with free shipping, which was a nice bonus. The plug-and-play setup made installation straightforward, and I appreciated how professional the programming service was—my car started right up without any issues. Customer support was also helpful, answering a few questions I had promptly.