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




Austin Gray –
I’m really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit came fully programmed and was completely plug-and-play, making the installation straightforward without any headaches. Compared to dealer prices, this saved me a significant amount of money. The communication throughout the process was clear and professional, which made the whole experience very smooth.
Miguel Russell –
Fast shipping and the ECM was truly plug-and-play. Saved a bundle over dealer prices and installation went without a hitch.
Henry Murray –
The programmed ECM fit perfectly and the free shipping was a nice bonus—had it installed and running in no time. Customer support answered all my questions promptly, making the whole process smooth and easy.
Spencer Anderson –
I purchased the 68064940AE 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. Their team handled the VIN programming professionally, so it was basically plug-and-play once installed. Communication was on point too—they kept me updated throughout, making the experience stress-free.