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
Owen Parker –
I was a bit nervous ordering an ECM online, but this 2012 RAM 5.7L ECM arrived quicker than I expected thanks to their free shipping offer. The unit came fully VIN programmed, so installation was a breeze—just plug and play with no extra setup needed. I also appreciated how the team responded promptly to my questions, which made the whole process much smoother. After installing it, my truck runs perfectly with no check engine lights or glitches. Overall, a great experience and a quality product that restored my truck like new.
Zachary Anderson –
I was nervous about purchasing an ECM online for my 2012 RAM 5.7L, but this unit arrived exactly as described and was already VIN programmed, making installation a breeze. The free shipping was a nice surprise and helped keep the overall cost down. What impressed me most was how quickly the team responded to my questions before I ordered—they were very knowledgeable and clear in their communication. Once installed, my truck fired up without any issues, and everything runs smoothly. It’s great to find a seller who combines quality parts with professional service.
Brian Hall –
The ECM arrived quickly and was completely plug-and-play, saving me a ton compared to dealer prices. Installation was smooth, and their communication was top-notch.
Luis Sanders –
The VIN-programmed ECM arrived quickly with free shipping, and it worked perfectly right out of the box—super impressed with the hassle-free setup.
Great communication throughout the process and the plug-and-play programming made installing the ECM on my 2012 RAM a breeze.
Fast turnaround and the unit was exactly as described; their team answered all my questions promptly which made me feel confident in my purchase.
Jacob Phillips –
I’m really impressed with the quality of this ECM for my 2012 RAM 5.7L. It arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed, making installation straightforward and hassle-free. Communication was clear throughout the process, and they answered my questions promptly.