Description
2016 Mercedes-Benz C43 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Mercedes-Benz C43 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Leo Ward –
I was really impressed with how smoothly everything went ordering the 2016 Mercedes C43 ECM. The unit arrived quickly with free shipping and was already VIN programmed, so installation was straightforward and hassle-free. The seller kept me informed throughout the process and answered all my questions promptly, which made me feel confident in my purchase. Overall, the quality and service exceeded my expectations.
Sean Russell –
ECU arrived quickly with free shipping and was already VIN programmed for my 2016 Mercedes C43—plug-and-play, no hassle at all.
Joel Payne –
I recently purchased the 2016 Mercedes C43 3.0L AT gas ECM from this seller, and I couldn’t be happier with the experience. The ECU arrived quickly, and the best part was that it was already VIN programmed, which saved me a ton of hassle. Their communication was spot on—they kept me informed at every step, answering my questions promptly and clearly. Installation was straightforward thanks to their professional plug-and-play setup. Overall, the quality of the part is outstanding, and my car runs like new again.
Elijah Turner –
I was a bit nervous ordering an ECU online, but this 2016 Mercedes C43 ECM came perfectly programmed to my VIN and ready to install. The whole process was surprisingly smooth—the plug-and-play setup saved me a ton of time and hassle. Shipping was free and arrived sooner than expected, which was a great bonus. I also appreciated how the team promptly answered my questions when I had doubts about compatibility. The car is running flawlessly now, and I’m really impressed with the quality of the unit.
Cameron Jenkins –
Fast shipping and plug-and-play setup made this 2016 Mercedes C43 ECM a breeze to install, saving me a ton compared to dealer prices. The communication was clear and the whole process was incredibly smooth.