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
Mark Nelson –
Fast shipping and a plug-and-play unit made installation a breeze. Saved me a ton compared to dealer prices!
Spencer Miller –
I was really impressed with how quickly this ECM arrived after I placed my order—the fast shipping was a huge plus. The unit came already VIN programmed and was truly plug-and-play, making the installation process straightforward and hassle-free. Compared to the expensive dealer options, this service saved me a ton of money without sacrificing quality. Communication was clear throughout, which made the whole experience smooth from start to finish.
Trevor Watson –
I was really impressed with how smoothly everything went when I ordered the 68064944AG ECM for my 2012 RAM 5.7L. The unit came VIN programmed and ready to install, which saved me a ton of time and hassle. Shipping was surprisingly fast and didn’t cost an arm and a leg, so that was a big plus. Their customer service was also spot on—any questions I had were answered promptly and clearly, which made me feel confident about the purchase. After installing it, my truck runs perfectly, just like new. Definitely a reliable source if you’re looking for quality parts and great support.
Kevin Campbell –
I ordered the 68064944AG ECM for my 2012 RAM 5.7L, and I’m really impressed with the whole experience. The unit arrived quickly with free shipping, which was a nice bonus. It came VIN programmed and ready to plug in, so installation was straightforward and hassle-free. The quality feels top-notch, and my truck is running perfectly now.
Ryan Brown –
Received my 2012 RAM ECM quickly with free shipping, and it was perfectly programmed for my truck—worked like a charm right out of the box.