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
Noah Peterson –
I was a bit nervous ordering an ECM online for my 2012 RAM, but this company made the whole process smooth and hassle-free. They offered a plug-and-play setup that was exactly what I needed, and the unit arrived programmed and ready to install, which saved me a ton of time. Shipping was surprisingly quick and free, which was a nice bonus. I installed it myself without any issues, and my truck is running like new again. Definitely a reliable source if you’re looking for quality parts with minimal fuss.
Colin Scott –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2012 RAM. Setup was plug-and-play, making the whole process hassle-free.
Nathan Mitchell –
I ordered the 68064946AF ECM for my 2012 RAM 5.7L truck and was really impressed with how smooth the whole process was. The unit arrived quickly with free shipping, which was a nice bonus. The ECU came VIN programmed and ready to install, saving me a lot of time and hassle. Customer service was also very responsive and answered all my questions promptly.
Joel Perez –
Fast shipping and a true plug-and-play unit—installation was seamless and saved me a bundle compared to dealer prices. Excellent service from start to finish.