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
Scott Sanders –
I was pretty relieved when this ECM arrived so quickly after I placed the order. The fact that it was already VIN programmed made installation a breeze—just plugged it right in and the truck fired up without any hiccups. Trying to get this done through the dealership would have cost me a small fortune, so this service really saved me a lot of money. Communication with the seller was clear and professional, which gave me extra confidence throughout the process. Overall, a smooth experience from start to finish that I’d definitely recommend.
Victor Evans –
I’m really happy with the 68064944AB ECM I ordered for my 2012 RAM 5.7L. The unit arrived quickly, and it was truly plug-and-play, making installation straightforward even for a non-expert like me. This saved me a ton compared to dealer prices, and the communication from the seller was clear and helpful throughout the process. Overall, a smooth experience from start to finish.
Scott Bell –
I purchased the 68064944AB ECM for my 2012 RAM 5.7L and was impressed by the professional VIN programming service included. The unit arrived quickly and was truly plug-and-play, which saved me a lot of hassle. Their communication was excellent—they kept me informed every step of the way, which made the entire process smooth and stress-free. Highly recommend for anyone needing a reliable replacement with minimal downtime.
Harvey Brooks –
Fast shipping and a true plug-and-play unit that worked perfectly in my 2012 RAM. Saved me a bundle compared to dealer prices with smooth installation and great communication.
Jack Marshall –
The VIN-programmed ECM arrived quickly with free shipping and worked perfectly right out of the box. Great service and hassle-free setup!