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
Joel Marshall –
The ECM arrived quickly and was truly plug-and-play—saved me a bundle over dealer prices and the installation was seamless. Great communication made the whole process smooth and hassle-free.
Ian Nelson –
I purchased the 68064929AB ECM for my 2012 RAM 5.7L and was very impressed with how smoothly the entire process went. The unit arrived quickly with free shipping, and the plug-and-play setup made installation straightforward. Their team was also great at keeping me informed throughout, answering all my questions promptly. Overall, the quality and support exceeded my expectations.
Diego Little –
I was really impressed with how smoothly everything went from start to finish. The ECM arrived quickly, and the free shipping was a nice bonus that saved me some extra money. What stood out most was the professional programming service they provided—the unit was perfectly VIN programmed and ready to install right out of the box. It saved me a lot of hassle compared to trying to program it myself. After installation, my Ram Truck runs flawlessly, and I couldn’t be happier with the quality and service. Definitely a trustworthy source for these parts!
Leo Chapman –
Perfect fit for my 2012 RAM, and the VIN programming saved me a ton of hassle. Shipping was super fast and free, which was a nice bonus!