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




Elijah Murphy –
Fast shipping and the plug-and-play ECM fit perfectly in my 2012 RAM 5.7L, saving me a bundle versus dealer prices. Installation was a breeze thanks to their clear communication and quick turnaround.
Anthony Adams –
The VIN programmed ECM arrived quickly with free shipping, and it worked perfectly right out of the box. Customer service was responsive and helped answer my questions fast.
Logan Rivera –
I ordered the 68065910AB ECM for my 2012 RAM 5.7L, and the entire process was smooth from start to finish. The ECU came VIN programmed, so installation was plug-and-play without any issues. Shipping was very reasonable, and their customer service was excellent—they kept me updated every step of the way and answered all my questions promptly. The truck runs perfectly now, and I’m very happy with the quality of the part.
Ethan Hall –
I ordered the 68065910AB ECM for my 2012 RAM 5.7L, and I’m really impressed with how fast it arrived. The unit was already VIN programmed, so installation was seamless—just a simple plug-and-play setup. This saved me a ton compared to dealer prices, and the team was very responsive throughout the process. Overall, a smooth experience from start to finish.