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
Connor Murray –
Fast shipping and a true plug-and-play ECM that saved me a ton versus dealer prices—installation was a breeze and the communication was spot on.
Grant Green –
I purchased the 68064941AH ECM for my 2012 Ram 5.7L, and the whole process was smooth and hassle-free. The unit arrived quickly with free shipping, which was a nice surprise. The best part was that it came VIN programmed, so installation was essentially plug-and-play. My truck fired up immediately with no issues, and their team was very responsive when I had a few questions before ordering.
Edward Foster –
I was really impressed with the service I received for my 2012 RAM’s ECM. The unit arrived quickly and was already VIN programmed, which saved me a lot of time and hassle. The shipping was free, which was a pleasant surprise and definitely helped keep the overall cost down. When I had a couple of questions about installation, the support team responded promptly and clearly explained everything. After swapping out the module, my truck fired right up with no issues. Overall, a smooth experience from start to finish.
John Morris –
Received my programmed ECM quickly with free shipping, and it fit perfectly in my 2012 RAM 5.7L. Customer support was great, answering all my questions promptly.