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
Eric Moore –
Shipping arrived fast and the unit was truly plug-and-play. Installation went smoothly, and I saved a ton compared to dealer prices.
Jack Chapman –
I ordered the 68064931AG ECM for my 2012 RAM 5.7L, and the entire process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. They also handled the VIN programming for me, so it was truly a plug-and-play experience with no headaches. Customer service was very responsive and kept me informed throughout, making the whole purchase stress-free.
Jack Stewart –
I ordered the 68064931AG ECM for my 2012 RAM 5.7L and was impressed by how quickly it arrived. Installation was straightforward since the unit came fully VIN programmed and truly was plug-and-play. This saved me a significant amount compared to dealer prices, and the customer service team was very responsive throughout the process. Overall, a smooth experience from start to finish.
Jonah Poole –
I recently purchased the 68064931AG ECM for my 2012 RAM 5.7L, and I couldn’t be happier with how smoothly everything went. The unit arrived with VIN programming already completed, which saved me a ton of hassle. Shipping was surprisingly fast and free, so I didn’t have to worry about extra costs piling up. What really impressed me was the communication; the seller kept me informed every step of the way, answering all my questions promptly. Installation was straightforward, and my truck is running like new again. Highly recommend this product and the service behind it.
Trevor Brooks –
Received my programmed ECM quickly with free shipping, and it fit perfectly—truck runs like new again!