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
Adam Allen –
The VIN-programmed ECU arrived quickly with free shipping, and installation was completely hassle-free—exactly what I needed.
Great communication throughout the process and the plug-and-play setup made getting my truck back on the road a breeze.
Super fast turnaround and the programming was spot-on, saved me a ton of time and headache.
They answered all my questions promptly and the shipping cost was very reasonable, highly recommend!
The quality of this ECM is impressive, plus the professional programming service made the swap seamless.
Jacob Turner –
I ordered the 68064945AD ECM for my 2012 RAM 5.7L, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. They also took care of the VIN programming before sending it out, so it was truly plug-and-play when I installed it. Their team answered all my questions promptly, making the experience hassle-free.
Brandon Hall –
The ECM arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation went smoothly thanks to their clear communication.