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
Connor Reynolds –
I received the 68089649AG ECM for my 2012 RAM 5.7L faster than expected, and the free shipping was a nice bonus. The unit arrived VIN programmed and ready to install, which saved me a lot of hassle. Customer service was very responsive and helped me confirm the compatibility before I ordered. Overall, a smooth and reliable experience that got my truck back on the road quickly.
Oliver Miller –
Shipping was super fast and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and installation went smoothly.
David Lawrence –
I was really impressed with how quickly this ECM arrived after ordering. The unit was already VIN programmed, so it was pretty much plug-and-play with my 2012 RAM 5.7L, making installation straightforward and hassle-free. The whole process saved me a ton compared to dealership prices, and the seller was very responsive when I had questions. Overall, a smooth experience from start to finish.
Jonah Anderson –
I was really impressed with how smooth the whole process was when ordering the 68089649AG ECM for my 2012 RAM 5.7L. The unit arrived quickly and perfectly programmed to my VIN, which saved me so much time and hassle. The team was super communicative, answering my questions promptly and keeping me in the loop at every step. Installation went without a hitch, and my truck is running better than ever. Definitely a trustworthy seller that knows their stuff.
Paul Tucker –
The VIN programmed ECM arrived quickly with free shipping, and it worked perfectly in my 2012 Ram 5.7L. Their communication was spot on, answering all my questions right away.