Description
2016 BMW 740i 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 BMW 740i 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
Jose Ward –
The ECU arrived quickly with free shipping and worked perfectly right out of the box—highly recommend this seller.
Russell Burton –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit arrived fully programmed for my 2016 BMW 740i, and installation was straightforward since it was truly plug-and-play. This saved me a significant amount compared to dealer prices, and the seller kept me informed every step of the way. Overall, a smooth experience with professional service that I’d definitely recommend.
Elijah Anderson –
I was really impressed with the quality of this ECM for my 2016 BMW 740i. It arrived quickly with free shipping, which was a nice bonus. The unit came VIN programmed and ready to plug in, so installation was smooth without any headaches. I also appreciated how responsive the seller was when I had a few questions before purchase.
Luke King –
Shipping was super fast and the unit was completely plug-and-play. Saved me a ton compared to dealer prices and the install went without a hitch.
Mark Hamilton –
I was really impressed with how smooth the process was buying this ECM for my 2016 BMW 740i. The unit arrived quickly, and it was already VIN programmed, which saved me a ton of hassle. What stood out was their excellent communication—they kept me informed every step of the way and answered all my questions promptly. Installation was straightforward because it was a true plug-and-play setup. Overall, a reliable product and service that I’d definitely recommend to anyone needing ECM replacement.