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
Mason Johnson –
I ordered the 68089649AC ECM for my 2012 RAM 5.7L and was really impressed by how smoothly everything went. The unit came VIN programmed and ready for plug-and-play installation, which saved me a lot of time and hassle. Shipping was very reasonable, and their support team answered all my questions quickly. Overall, a great experience with a high-quality product.
Austin Moore –
I was really impressed with how quickly this ECM arrived after I placed my order. The unit was ready to go right out of the box—no complicated setup or extra programming needed since it was already VIN programmed. Installing it on my 2012 RAM 5.7L was straightforward and didn’t require any trips to the shop. The team’s communication throughout the process was clear and helpful, which made me feel confident in the purchase. Best part is, this saved me a ton of money compared to the dealer’s price. Overall, a smooth, hassle-free experience that I would definitely recommend.
Ethan Johnson –
I was really impressed with how smoothly the whole process went when I ordered the 68089649AC ECM for my 2012 RAM 5.7L. The unit came fully programmed to my VIN, which made installation a breeze—no extra trips to a shop needed. Shipping was quick and very affordable, which was a nice surprise compared to other places I checked. I also appreciated the seller’s prompt responses to my questions; it made the entire experience stress-free. After swapping the ECM in, my truck fired up perfectly and has been running great ever since. Definitely a solid buy for anyone needing a reliable replacement.
Isaac Graham –
Fast shipping and the plug-and-play unit worked perfectly—saved me a ton compared to dealer prices. Installation was a breeze, and the communication was spot on.
Miguel Moore –
I was a bit nervous ordering a replacement ECM for my 2012 RAM, but this 68089649AC unit arrived quickly and was already VIN programmed, which saved me a lot of hassle. The plug-and-play setup worked flawlessly, and my truck fired right up without any issues. What impressed me most was how the seller kept me in the loop throughout the entire process, answering all my questions promptly. The shipping was free, which was a nice bonus on top of their professional service. Overall, a smooth experience that got my truck back on the road in no time.
Jason Hill –
I was really impressed with how quickly the ECM arrived after ordering, and it was truly plug-and-play with no issues during installation. The VIN programming was spot on, which made the process smooth and hassle-free. Choosing this over a dealer repair saved me a significant amount of money, and their communication throughout was clear and professional. Overall, a great experience from start to finish.
Jose Peterson –
Fast shipping and the ECU came perfectly programmed for my 2012 Ram 5.7L—plug and play with zero hassle.