Description
2014 BMW 335i GT 3.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 BMW 335i GT 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
Matthew Hudson –
Fast shipping and the ECU was perfectly programmed for my BMW 335i GT—installation was a breeze.
Bruce Rogers –
I was really impressed with the quality of this ECM for my 2014 BMW 335i GT. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was how seamlessly it fit and the plug-and-play setup made installation straightforward. Customer service was also very responsive, answering my questions promptly throughout the process.
Ethan Collins –
Fast shipping and the plug-and-play ECU worked perfectly on my 2014 BMW 335i GT. Saved me a ton compared to dealer prices and installation was a breeze.
Marcus Howard –
I was a bit nervous about ordering an ECM online for my 2014 BMW 335i GT, but this purchase went smoothly from start to finish. The unit arrived quickly with free shipping, which was a nice surprise. What really impressed me was how professional the VIN programming service was—they handled everything so I didn’t have to worry about compatibility issues. The car fired up immediately after installation, and it’s been running perfectly since. Customer support was also very responsive when I had a couple of questions before buying. Overall, a great experience and highly recommended.