Description
2012 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 RAM Ram Truck 5.7L 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




Nathan Perez –
The 68064942AF ECM I ordered for my 2012 RAM 5.7L arrived quickly, and installation was incredibly straightforward since it was fully VIN programmed and plug-and-play. I was impressed with how smoothly everything worked right out of the box, and the communication from the seller made the whole process stress-free. Compared to dealer prices, this service saved me a significant amount, which made a big difference. Overall, a professional and efficient experience that I highly recommend.
Shane Richardson –
Great quality ECM for my 2012 RAM, arrived quickly with free shipping and was already VIN programmed—plug-and-play made installation a breeze!
Carlos Lawrence –
I purchased the 68064942AF ECM for my 2012 RAM 5.7L, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. The programming was done professionally and it was completely plug-and-play, so I didn’t have to worry about any complicated setups. Overall, the engine runs perfectly now, and I’m very satisfied with the service.
Aaron Richardson –
Fast shipping and the plug-and-play ECM worked perfectly on my 2012 RAM. Saved me a ton compared to dealer prices and installation was a breeze.