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




Justin Anderson –
I was really impressed with how smooth the whole process was from start to finish. The ECM arrived quickly and was already VIN programmed, which saved me a ton of hassle. The seller provided clear updates along the way, so I always knew what to expect. Installation was straightforward, and my 2012 RAM 5.7L fired right up without any issues. It’s clear they know what they’re doing when it comes to these modules. Definitely a reliable source if you need an ECM!
Kyle Graham –
I was really impressed with the service I received when ordering the 68064934AB ECM for my 2012 RAM 5.7L. The unit arrived quickly, and they included free shipping which was a nice bonus. What stood out the most was how well they handled the VIN programming—everything was set up perfectly and ready to go right out of the box. I had a few questions before purchasing, and their team responded promptly with clear answers, which gave me a lot of confidence. Overall, a smooth experience from start to finish, and my truck runs like new again.
Cameron Watson –
Got the ECM for my 2012 Ram truck with VIN programming included—arrived quickly with free shipping and worked perfectly right out of the box. Communication was clear and they answered all my questions promptly.
Grant Harrison –
I purchased the 68064934AB ECM for my 2012 RAM 5.7L, and it arrived quickly with free shipping, which was a nice bonus. The unit came VIN programmed and ready to install, making the swap hassle-free. The quality of the module is excellent, and my truck runs like new again. Customer service was also very responsive when I had a couple of questions before ordering.
Scott Parker –
Shipping was super fast and the ECU was truly plug-and-play. This saved me a ton compared to dealer prices and the installation was a breeze.