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
Anthony Perez –
I was really impressed with how quickly this ECM arrived after placing my order, much faster than I expected. Installing the unit was straightforward since it was fully VIN programmed and plug-and-play, which made the whole process hassle-free. The professional service team was responsive and made sure everything was set up correctly, saving me a significant amount compared to dealer prices. Overall, a smooth experience from start to finish.
Russell Lopez –
Fast shipping and the unit was completely plug-and-play. Saved me a ton compared to dealer prices, and installation was a breeze.
James Jenkins –
I ordered the 68064940AA ECM for my 2012 RAM 5.7L, and the entire process was smooth from start to finish. They did the VIN programming for me, which saved a lot of hassle, and the module arrived quickly with free shipping. Installation was straightforward, and my truck is running perfectly now. Customer service was great too—they answered all my questions promptly and kept me informed throughout.
Nicholas Keller –
Arrived quickly with free shipping and was perfectly programmed for my 2012 RAM 5.7L—plug-and-play setup made the swap effortless. The communication was spot on, too.