Description
2016 BMW 650i 4.4L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 BMW 650i 4.4L 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



Noah Lewis –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit was plug-and-play, making the installation process straightforward without any issues. Their communication throughout the process was excellent, and the service saved me a significant amount compared to the dealer’s pricing. Overall, a smooth experience and highly recommended for anyone needing a reliable ECU replacement.
Logan Anderson –
Fast shipping and the plug-and-play ECM fit perfectly in my 2016 BMW 650i. Saved me a ton compared to dealer prices, plus the whole process was hassle-free.
Andrew Anderson –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2016 BMW 650i—installation was a breeze.
Lucas Cook –
I ordered the 2016 BMW 650i ECM and was impressed by the quick turnaround. The ECU came VIN programmed and ready to install, making the whole process straightforward and hassle-free. Shipping was free, which was a nice bonus, and the team kept me updated throughout the entire order. Quality is top-notch, and my car is running perfectly now.