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 for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Brandon Murray –
I was having trouble with the ECM on my 2012 RAM 5.7L, and after ordering the 68064944AB module, I was pleasantly surprised by how smooth the whole process went. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was that they provided professional VIN programming, so it was basically plug-and-play once I got it installed. The truck fired right up, and I noticed improved responsiveness immediately. I appreciated how the team kept me in the loop during the programming stage—that level of communication made me feel confident in my purchase. Overall, a fantastic experience and product that got my truck back on the road in no time.
Ryan Smith –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2012 RAM. Setup was plug-and-play, and the whole process was hassle-free.
Cole Miller –
I purchased the 68064944AB ECM for my 2012 RAM 5.7L, and the entire process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. What impressed me most was their plug-and-play setup; it saved me a lot of time and hassle since it was already VIN programmed out of the box. Overall, the quality and fit were perfect, and my truck runs like new again.
Andrew Richardson –
I was really impressed with how smoothly everything went when I ordered the 68064944AB ECM for my 2012 RAM 5.7L. The unit arrived quickly and was already VIN programmed, so installation was straightforward without any extra hassle. What stood out the most was their communication—they kept me informed every step of the way and promptly answered my questions. It’s clear they know their stuff and care about customer experience. My truck has been running perfectly since, and I’m very satisfied with the quality and service.
Allan Wallace –
Fast shipping and the unit was truly plug-and-play, making installation a breeze. Saved me a bundle compared to dealer prices and the communication was top-notch.