Description
2017 BMW 640i 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 BMW 640i 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
Hunter Miller –
Shipping was super quick, and the plug-and-play ECM worked perfectly. Saved me a bundle compared to dealer prices—highly recommend this service.
Mason Baker –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2017 BMW 640i—installation was seamless.
Great communication throughout the process and the unit was ready to plug and play right out of the box.
Fast turnaround and the updated ECM made a noticeable difference in my car’s performance.
They answered all my questions promptly, and the shipping was surprisingly affordable for such a specialized part.
Professional programming service made this a hassle-free experience, highly recommend for anyone needing a reliable ECU replacement.
Adam Hall –
I was really impressed with how quickly the ECM arrived after ordering, it was ready to go right out of the box with no extra programming needed. Installation was straightforward and saved me a significant amount compared to dealer prices. The communication from the seller was clear and professional, which made the whole process hassle-free. Overall, a solid purchase that got my BMW running smoothly again in no time.