Description
2013 Ford Mustang 3.7L ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 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: 647-247-8555




Sean Campbell –
Fast shipping and the unit was truly plug-and-play. Saved me a ton versus dealer prices with smooth installation and excellent communication.
Steven Walker –
I’m really impressed with this ECM for my 2013 Mustang. The unit arrived quickly, and it was truly plug-and-play, making the installation straightforward even for me. The team kept me updated throughout the process, and choosing this service saved me a ton compared to dealer prices. Overall, a smooth experience from start to finish.
Henry Murphy –
Great quality ECM, arrived quickly with free shipping and worked perfectly right out of the box. The plug-and-play setup saved me a ton of hassle!
Travis Watson –
I was nervous about replacing the ECM on my 2013 Mustang, but this DR3A-12A650-GF unit arrived quickly and was exactly what I needed. The fact that it came already VIN programmed made installation a breeze—just plug and play, no hassle at all. I saved a ton compared to the dealership quote, which was shockingly higher. The seller kept in touch throughout the process, which gave me confidence. Overall, this service was efficient and professional, and my Mustang runs perfectly now. Highly recommend to anyone facing the same issue.