Description
2012 BMW 650i 4.4L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 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 Douglas –
I was really impressed with how smoothly the VIN programming process went for this 2012 BMW 650i ECM. The plug-and-play setup made installation straightforward, and the quality of the unit is top-notch. Shipping was surprisingly fast and affordable, which made the whole experience even better. They also kept me informed throughout, so I never felt left in the dark.
Jose Taylor –
I was really impressed with how quickly the ECM arrived after ordering—it honestly saved me a lot of stress. Installation was straightforward since the unit was plug-and-play, which made the whole process smooth and hassle-free. Compared to the dealership’s prices, this was a huge money saver, and the communication from the seller was spot on throughout. Definitely recommend for anyone looking to replace their ECU without the dealer markup.
Steven Willis –
I recently purchased the 2012 BMW 650i 4.4L AT gas ECM from this seller, and I have to say, I’m really impressed. The shipping was surprisingly quick, which was great because I needed my car back on the road fast. When the unit arrived, it was fully VIN programmed and truly plug-and-play—installation took no time at all. This saved me a ton compared to the steep prices at the dealer, and the whole process was straightforward thanks to helpful communication. Overall, a smooth experience from start to finish that I’d definitely recommend.
Jorge Tucker –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2012 BMW 650i—installation was a breeze.
Great communication throughout the process and the plug-and-play setup made getting my 650i back on the road hassle-free.
Super fast turnaround and the updated ECM works flawlessly, definitely exceeded my expectations on quality.
They answered all my questions promptly and the VIN programming was spot on, making this purchase worry-free.
Reasonable shipping cost and professional programming saved me a ton of time and headache with my BMW’s ECU.
Oliver Cox –
Fast shipping and the unit was completely plug-and-play. Saved me a bundle compared to dealer prices, and the installation went without a hitch.