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
Bruce Palmer –
The ECM arrived quickly and was truly plug-and-play, saving me a ton versus dealer prices. Installation went smoothly and their support was very responsive.
Ryan Roberts –
I’m really impressed with the 68064931AF ECM for my 2012 RAM 5.7L. Shipping arrived much sooner than I expected, and the unit was truly plug-and-play which made the installation straightforward. The service team was very professional and kept me updated throughout the process. Choosing this over a dealer repair saved me a significant amount of money without sacrificing quality.
Luis Graham –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2012 RAM—plug-and-play, no hassle at all. Communication was excellent, and they answered all my questions right away.
Noah Nichols –
I was impressed with how smoothly the VIN programmed ECM fit my 2012 RAM 5.7L. The plug-and-play setup made installation straightforward, saving me a lot of hassle. Shipping was very reasonable, and the unit arrived exactly when promised. Overall, the quality of the part and service exceeded my expectations.