Description
2017 Mercedes-Benz Sprinter 3500 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Mercedes-Benz Sprinter 3500 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



Caleb Adams –
The unit arrived quickly and was truly plug-and-play, saving me a ton versus dealer prices. Installation went smoothly thanks to their clear communication and professional support.
Aiden Page –
I’m really satisfied with this ECM for my 2017 Sprinter 3500. The shipping arrived faster than I expected, and the unit was ready to go right out of the box—just plug and play. Installation was straightforward, and the customer support was responsive when I had a couple of questions. Overall, this saved me a ton compared to dealer repairs, and everything has been running perfectly since.
Nicholas Harrison –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2017 Sprinter—installation was a breeze.
Their customer support was outstanding, answering all my questions promptly and making the whole process smooth.
Great quality ECU that came pre-programmed and ready to plug in, saved me a ton of hassle and time.
Fast turnaround and very reasonable shipping costs; my Sprinter runs like new again thanks to this updated ECM.
They kept me informed every step of the way, and the ECM fit perfectly without any extra programming needed.