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
Kevin Ward –
I was really impressed with how quickly the ECM arrived after placing my order—shipping was definitely fast. The unit was programmed to my VIN and truly plug-and-play, which made installation straightforward and hassle-free. Compared to the dealer’s price, this service saved me a significant amount of money without sacrificing quality. Their communication throughout the process was clear and professional, so I felt confident every step of the way.
Nathan Poole –
I was a bit nervous ordering an ECM online, but this 2012 RAM 5.7L unit arrived quickly and was exactly as described. The best part was that it came VIN programmed and ready to install, which saved me a ton of hassle at the shop. Shipping was free and surprisingly fast, so I had my truck back on the road much sooner than I expected. Their customer service was also top-notch—they answered all my questions promptly and made the whole process smooth. Overall, a solid experience and a reliable product.
Tyler Ward –
I was really impressed with the 68064938AD ECM for my 2012 RAM 5.7L. The unit arrived quickly and was already VIN programmed, which saved me a lot of hassle. What stood out was their professional programming service—they made sure everything was perfectly synced before shipping. The truck started up without any issues, and performance feels just like new. Their team was also very responsive when I had questions, which gave me extra confidence in the purchase. Overall, a seamless experience from start to finish.
Aiden Nichols –
Fast shipping and the plug-and-play unit worked perfectly on my 2012 RAM 5.7L. Saved me a bundle compared to dealer prices and the install was hassle-free.
Cameron Johnson –
I ordered the 68064938AD ECM for my 2012 RAM 5.7L, and I’m really impressed with the quality. It arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed, making installation straightforward and hassle-free. Customer support was responsive when I had a couple of questions, which made the whole process smooth and stress-free.
Andrew Payne –
Super fast shipping and the plug-and-play setup was flawless—my 2012 RAM runs like new again!