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
Hunter Young –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit was fully programmed to my VIN and truly plug-and-play, which made the installation a breeze on my 2012 RAM 5.7L. Compared to dealer prices, this service saved me a significant amount of money, and the communication from the seller was clear and professional throughout the process. Everything went smoothly, and my truck is running perfectly now.
Harvey Ramirez –
I purchased the 68064933AA ECM for my 2012 RAM 5.7L and was really impressed with how smooth the whole process went. The unit arrived quickly with free shipping, which was a nice bonus. Their professional VIN programming service made installation straightforward—just plug and play without any hassles. Customer support was also very responsive, answering my questions promptly and making the experience stress-free.
Aiden Evans –
Received my 2012 RAM ECM quickly with free shipping, and the plug-and-play programming made installation a breeze. Excellent service from start to finish!
Hunter Bailey –
I was initially nervous about ordering an ECU online, but this 68064933AA for my 2012 RAM 5.7L came perfectly programmed and ready to plug-and-play. The team made the whole process simple by handling all the VIN programming, so I didn’t have to worry about a thing. Shipping was surprisingly fast and free, which was a nice bonus. Once installed, my truck ran like new again, and I couldn’t be happier with the quality. They also kept me informed every step of the way, which really put my mind at ease.
Hunter Cook –
I was really impressed with how smoothly everything went with my purchase of the 68064933AA ECM for my 2012 RAM 5.7L. The unit arrived quickly, and the best part was that it came VIN programmed and ready to install, which saved me a ton of time and hassle. Shipping was fast and free, which was a nice bonus. The communication from the seller was spot-on—they kept me informed at every step and answered all my questions promptly. After installing it, my truck runs like new again, and I couldn’t be happier with the quality and service.
Spencer Bell –
Fast shipping and the unit was truly plug-and-play—saved me a bundle over dealer prices. Installation went smoothly thanks to clear communication from the seller.