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
Adrian Payne –
Shipping was quick and the unit was completely plug-and-play, making installation a breeze. This saved me a ton compared to dealer prices, plus their communication was spot on.
Steven Gray –
I was really impressed with how smoothly everything went when I ordered the 68064945AC ECM for my 2012 RAM 5.7L. The unit came pre-programmed to my VIN, which made installation a breeze—no guesswork or extra trips to a mechanic. Shipping was surprisingly fast and didn’t cost a fortune, which was a nice bonus. The team kept me updated throughout the process, answering all my questions quickly and professionally. After swapping out the module, my truck is running like new again.
Owen Murray –
I was really impressed with how smooth the whole process was from start to finish. The 2012 RAM ECM arrived quickly, and it was already VIN programmed, so I could just plug it in and go without any extra hassle. What stood out the most was their excellent communication—they kept me informed every step of the way and answered my questions promptly, which made me feel confident about the purchase. Shipping was surprisingly reasonable too, which was a nice bonus. Overall, this has been one of the best online parts buying experiences I’ve had for my truck.
Miguel Morris –
I recently purchased the 68064945AC ECM for my 2012 RAM 5.7L and was impressed by the seamless plug-and-play setup. The unit arrived quickly with free shipping, which was a nice bonus. Their team also kept me informed throughout the process and answered all my questions promptly. Overall, the performance has been flawless, and I’m very satisfied with the quality and service.
Victor Wilson –
The ECU arrived quickly with free shipping and was perfectly programmed for my Ram, making installation a breeze. Customer service was super responsive when I had a couple of questions.