Description
2009 Mercedes-Benz B200 2.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Mercedes-Benz B200 2.0L 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



Cole Murray –
Received the programmed ECM quickly with free shipping, and it was a perfect fit for my 2009 B200—runs like new!
Kevin Hall –
Super fast shipping and the ECU was plug-and-play—saved me a bundle compared to dealer prices. Installation went smoothly and customer support was spot on.
Leo Clark –
I was really impressed with how quickly the 2009 Mercedes B200 ECM arrived after I placed the order. The unit came VIN programmed and ready to go, so the installation was a breeze—just plug and play. Compared to the dealer’s quote, this service saved me a significant amount of money without any compromise on quality. The whole process was straightforward, and the communication from the seller was clear and helpful when I had questions. Definitely a stress-free experience that got my car running smoothly again in no time.
Connor James –
The 2009 Mercedes B200 ECM arrived faster than I expected, which was a pleasant surprise. Installation was straightforward since the unit was plug-and-play, making the whole process hassle-free. I was really impressed by how much money I saved compared to dealer prices, and the team’s communication throughout was clear and helpful. Overall, a smooth experience that got my car running perfectly again in no time.