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 Baker –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected, which was a huge relief since my truck was down. The unit was completely plug-and-play, making the installation process smooth and straightforward even for someone like me who isn’t a mechanic. The VIN programming was spot on, so there were no hiccups at all when I fired up my Ram. Best part is the significant savings compared to dealer pricing, which would have cost me a fortune. Their customer service was also very responsive, answering all my questions promptly. Overall, a great experience and a product that works flawlessly.
Chris Douglas –
Fast shipping and the unit fit perfectly—plug-and-play with no issues. Definitely saved me big bucks compared to dealer prices.
Liam Foster –
The ECU arrived quickly with free shipping and was already VIN programmed—plug and play made the installation a breeze. Customer service was super responsive when I had questions.
Bruce Watson –
I’m really happy with the 68064933AC ECM for my 2012 RAM 5.7L. The unit arrived quickly and was ready to install right out of the box, making the whole process seamless. The programming was spot on, so it worked perfectly with my truck’s VIN. Compared to the dealer’s price, this service saved me a huge amount of money without sacrificing quality or support.