Description
2016 BMW 750i 4.4L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 BMW 750i 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








Robert Graham –
Super fast shipping and the plug-and-play ECU fit perfectly in my 2016 BMW 750i. Saved a ton compared to the dealer, and the whole process was smooth and hassle-free.
Travis Clark –
The ECU arrived quickly with free shipping and worked perfectly in my 2016 BMW 750i. Great quality and hassle-free installation!
Their programming service was spot on—plug-and-play setup had my car running smoothly in no time. Communication was clear and quick throughout the process.
Fast turnaround and excellent support made this experience seamless. The updated ECM fit my 2016 BMW 750i like a glove and runs flawlessly.
Luke Little –
I was a bit nervous about buying an ECU online for my 2016 BMW 750i, but this unit arrived quickly and was exactly as described. The plug-and-play setup made the installation surprisingly straightforward, even for someone who’s not a professional mechanic. Compared to the steep price the dealer quoted me, this solution saved me a ton of money without sacrificing quality. The seller stayed in touch throughout the process, answering my questions promptly and making the whole experience smooth. I’m really happy with how my car runs now, and I highly recommend this service to anyone needing a replacement ECM.
Dean Foster –
I’m really impressed with this ECM for my 2016 BMW 750i. The shipping arrived quicker than I expected, and the unit was completely plug-and-play, making installation straightforward. The whole process was smooth, and their professional service meant I avoided the hefty dealer charges, saving me a significant amount. Communication throughout was responsive, which made the experience even better.