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
Lucas Parker –
I was really impressed with how smooth the entire process was. After ordering the 68064941AG ECM for my 2012 RAM 5.7L, it arrived much faster than I expected thanks to their free shipping option. What stood out the most was the professional VIN programming service they offer—my truck fired up immediately with no issues. The team also kept me in the loop throughout the process, answering my questions promptly and making sure everything was perfect before shipping. Definitely a reliable source if you need a quality ECU for your RAM.
Andrew Evans –
Fast shipping and a true plug-and-play unit that saved me a bundle versus the dealer. Installation was a breeze and the communication was top-notch throughout.
Joel Clark –
The VIN-programmed ECU came fast with free shipping and was a perfect fit for my 2012 RAM 5.7L. The setup was truly plug-and-play, no hassle at all!
Anthony Poole –
I ordered the 68064941AG 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 how the ECU came fully programmed to my VIN, so installation was straightforward and hassle-free. Their customer service was also very responsive, answering my questions promptly and keeping me informed throughout.