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
Chase Nelson –
The unit came fast and was truly plug-and-play, making the install a breeze. Saved me a ton compared to dealer prices and their communication was top-notch.
Blake King –
The 68064938AB ECM arrived quickly and was already VIN programmed, which made installation straightforward without any extra programming on my end. I appreciated that they offer free shipping, saving me extra costs during the purchase. The unit works perfectly with my 2012 RAM 5.7L, and their customer service was responsive when I had a couple of questions before ordering. Overall, a smooth experience from start to finish.
Jack Webb –
The VIN programmed 68064938AB arrived quickly with free shipping, and it plugged right in without any hassle. Great service and fast turnaround!