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
Logan Lewis –
I was really impressed with how quickly this ECM arrived after I placed the order—definitely faster than I expected. Installing it was a breeze since it came pre-programmed and was completely plug-and-play, which saved me a ton of headaches. The whole process was smooth, and I didn’t have to spend a fortune like I would have at the dealership. The communication from the seller was clear and helpful, which made me feel confident in my purchase. Overall, this service was a huge money saver and got my 2012 RAM running perfectly again.
Victor Green –
I’m really happy with the 68065911AC ECM for my 2012 RAM 5.7L. The shipping arrived sooner than expected, and the unit was truly plug-and-play, making installation straightforward even for me. This saved me hundreds compared to dealer pricing, and the communication from the seller was clear and professional throughout the process. Overall, a smooth experience that got my truck running like new again.
Jason Brooks –
I recently purchased the 68065911AC ECM for my 2012 RAM 5.7L, and I’m really impressed with how smoothly everything went. The unit arrived quickly, and the best part was that it came VIN programmed, so I didn’t have to worry about any complicated setup. Their team was great at answering my questions whenever I reached out, which made me feel confident about the purchase. Since installation, my truck has been running flawlessly, and I’m glad I found a reliable source for this part. Definitely a hassle-free experience from start to finish.
Grant Carter –
This ECM arrived quickly with free shipping, and the plug-and-play setup got my 2012 RAM running like new—super impressed!
Joel Bates –
I was impressed with how quickly this ECM arrived, especially with free shipping included. The unit was already VIN programmed, making installation straightforward and hassle-free. The performance on my 2012 RAM 5.7L has been flawless so far, and the communication from the seller was top-notch—they promptly answered all my questions throughout the process. Definitely a reliable source for ECU replacements.
Owen Reynolds –
Fast shipping and the unit was truly plug-and-play—saved me a bundle over dealer prices. Installation went smoothly thanks to their professional support.