Description
2016 Mercedes-Benz C63 4.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Mercedes-Benz C63 4.0L 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Neil Bates –
Excellent service with quick replies and a perfect VIN-programmed ECU that was ready to install right out of the box. Shipping was fast and reasonably priced, highly recommend!
Aaron Edwards –
I purchased the 2016 Mercedes C63 4.0L AT ECM, and it arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed as promised, so installation was straightforward with no issues. The communication was excellent throughout the process—they answered all my questions promptly. Overall, the quality of the ECM seems top-notch and my car runs perfectly now.
Edward Little –
Fast shipping and the ECU was truly plug-and-play. Saved me a bundle versus dealer prices with smooth installation and great communication throughout.
Diego Moore –
I’m really impressed with this 2016 Mercedes C63 ECM. The unit arrived quickly and was truly plug-and-play, which made installation a breeze. The communication from the seller was professional and clear, helping me through the process smoothly. Choosing this option saved me a significant amount compared to dealership prices, and the updated programming works perfectly with my car’s VIN.