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
Patrick Nelson –
I purchased the 68064936AF ECM for my 2012 RAM 5.7L and was impressed by the smooth plug-and-play setup. The unit arrived quickly with free shipping, which was a nice bonus. Their team also kept me informed throughout the process, answering all my questions promptly. Overall, a hassle-free experience and my truck runs perfectly now.
Austin Webb –
Fast shipping and the plug-and-play ECM worked perfectly with my 2012 RAM 5.7L. Saved me a bundle compared to dealer prices and the install was hassle-free.
Neil Keller –
I was a bit nervous about ordering an ECM online, but this 2012 RAM 5.7L module arrived exactly as described and already VIN programmed. The best part was how quickly they shipped it—free shipping and it showed up way sooner than I expected. Installation was straightforward, and my truck fired right up with no hiccups. I also appreciated how the team promptly answered my questions when I called, making the whole process stress-free. Definitely a reliable source if you need a quality ECM replacement.
Nicholas Turner –
I was really impressed with how quickly this 68064936AF ECM arrived, especially since the shipping was free and faster than I expected. The unit came VIN programmed and ready to install, which saved me a ton of hassle. After swapping it into my 2012 RAM 5.7L, everything fired up perfectly without any issues. The quality of the part feels very reliable, and it’s like my truck runs smoother now. The whole process was straightforward, and I appreciated the detailed instructions that came with it. Definitely a great experience from start to finish.
Ethan Green –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2012 Ram 5.7L—installed without any hassle. Customer support was also very responsive when I had questions.