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
Blake King –
Shipped quickly and arrived ready to install—plug-and-play made it a breeze. Saved me a ton compared to dealer prices and the communication was spot on.
Matthew Hamilton –
I had been struggling with my 2012 RAM 5.7L ECM for a while, and this replacement part came perfectly programmed to my VIN, which made installation a breeze. The plug-and-play setup saved me a lot of time and hassle, and the truck fired right up without any issues. Shipping was surprisingly quick and didn’t cost an arm and a leg, which I really appreciated. Their team also answered a couple of my questions promptly, making the entire process smooth and stress-free. Overall, a great experience and a fantastic product that brought my truck back to life.
Joel Bates –
The ECU arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Communication was spot on—I knew exactly what to expect throughout the process.
Adam Adams –
I bought the 68064933AD ECM for my 2012 RAM 5.7L and was impressed by how smoothly everything went. The unit came VIN programmed and was truly plug-and-play, which saved me a ton of hassle. Shipping was free and arrived quicker than expected, and the quality of the part feels top-notch. Customer service was responsive and answered all my questions promptly, making the entire experience stress-free.
Patrick Tucker –
I was a bit nervous about ordering an ECM online, but this 2012 RAM 5.7L unit arrived faster than I expected thanks to their incredibly reasonable shipping options. The best part was that it came fully VIN programmed, so installation was basically plug-and-play. I had a couple of questions before buying, and their customer service was right on it, providing clear answers promptly. Once installed, my truck ran like new again with no issues at all. Definitely a hassle-free experience and well worth it.