Description
2010 Ford Mustang 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Ford Mustang 4.0L 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





Ryan Morris –
The unit arrived quickly and was truly plug-and-play, making installation hassle-free. This saved me a ton compared to dealer prices, plus their customer service was spot on.
Grant Young –
I was really impressed with how quickly the AR3A-12A650-AKB module arrived after ordering. It was truly plug-and-play, making the installation smooth and hassle-free. Compared to dealer prices, this saved me a significant amount of money. The communication throughout the process was clear, and everything worked perfectly right out of the box.
Owen Hall –
Great experience—got my 2010 Mustang ECM with VIN programming exactly as described, and the free shipping was a nice bonus. Communication was spot on, and it was ready to install right out of the box.
Noah Bell –
I was really impressed with how quickly the AR3A-12A650-AKB ECM arrived after placing my order. It was already VIN programmed, which made installation a breeze—just plug and play, no extra work needed. This saved me a ton compared to the dealer’s quoted price, and the whole process was smooth from start to finish. The communication from the seller was clear and professional, which helped ease any concerns I had. Overall, this purchase made fixing my 2010 Mustang much less stressful and way more affordable.