Description
2014 Ford Mustang 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Ford Mustang 3.7L 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




Jeremy Willis –
I purchased the DR3A-12A650-GF ECM for my 2014 Mustang, and I’m very impressed with the quality and fit. The plug-and-play setup made installation straightforward, and it fired up without any issues. Shipping was quick and reasonably priced, which was a nice bonus. Overall, a smooth experience from order to installation.
Max Wilson –
Fast shipping and a perfect plug-and-play fit—saved me a ton compared to dealer prices. Installation was smooth and the communication was spot on.
Jordan Gray –
I was really impressed with how quickly the ECM arrived — the fast shipping was a huge plus. The unit was completely plug-and-play, making the installation straightforward without any headaches. It saved me a ton of money compared to going through the dealer, and the communication from the seller was clear and professional throughout the entire process. Overall, a smooth experience and my Mustang is running perfectly now.
Colin Parker –
Great experience—ECU arrived programmed and ready to install, plus shipping was super fast and affordable.
This PCM worked perfectly in my Mustang, and their team answered all my questions quickly.
Received my unit with free shipping and it was plug-and-play, saving me a ton of hassle.
Fast turnaround and excellent communication throughout the process, highly recommend.
The repair quality on this ECM is top-notch, and they offer very reasonable shipping rates too.