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
Paul Palmer –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my truck runs like new again.
Victor Poole –
I was really impressed with how smooth the whole process was from start to finish. The ECM arrived quickly with free shipping, which was a nice bonus. It was already VIN programmed, so the plug-and-play setup made installation much easier than I expected. I had a few questions along the way, and their team responded promptly and clearly, which gave me confidence. Since swapping out my old module, my 2012 RAM runs like new again without any hiccups. Definitely a reliable buy for anyone needing a quality replacement.
Henry Payne –
I was a bit anxious about replacing the ECM in my 2012 RAM 5.7L, but this unit arrived already VIN programmed and ready to go, which made the whole process so much easier. The shipping was surprisingly quick and the tracking updates kept me informed every step of the way. Installation was straightforward, and once everything was hooked up, my truck fired right up without any issues. It feels like I got my truck back to its original smooth performance. Definitely a hassle-free experience from start to finish.
Tyler Hamilton –
Shipping was super fast, the ECM was plug-and-play, and this saved me a ton compared to dealer prices. Installation went smoothly, and their communication was top-notch.
Samuel Phillips –
I purchased the 68064942AD ECM for my 2012 RAM 5.7L, and it arrived quickly with free shipping, which was a nice bonus. The unit was VIN programmed and ready to go, making installation straightforward. The seller also kept me informed throughout the process, answering all my questions promptly. Overall, great product and service that got my truck back on the road without any hassle.