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




Bruce Morgan –
I purchased the 68065909AG ECM for my 2012 RAM 5.7L, and I’m really impressed with the quality and how smoothly everything was programmed. The team provided professional VIN programming, so installation was plug-and-play with no hassle. Shipping was quick and free, which was a great bonus. Overall, the whole process was straightforward and the truck runs perfectly now.
Miguel Page –
The ECM arrived quickly with free shipping, and it was perfectly programmed for my 2012 RAM—installation was a breeze.
Great communication throughout the process, and the plug-and-play setup meant I was back on the road in no time.
Super fast turnaround and the updated PCM worked flawlessly; definitely recommend their professional programming service.
They answered all my questions quickly and shipped my ECU with very reasonable delivery charges—highly satisfied!
Excellent repair quality and hassle-free programming service that saved me hours of work.
Colin Rogers –
I was impressed with how smoothly the entire process went from start to finish. The 68065909AG ECM arrived quickly, and it was already VIN programmed, which saved me a ton of hassle. The plug-and-play setup meant I didn’t need any special tools or expertise to get it installed and running. The shipping was surprisingly reasonable too, considering the size of the part. I’m really happy with the performance so far—my Ram Truck runs better than ever. Definitely a solid purchase!
Cameron Lewis –
After my truck’s ECM failed, I was worried about the hassle and cost of finding a replacement. This 68065909AG unit arrived quickly with free shipping, which was a pleasant surprise. What really impressed me was how it came VIN programmed, so installation was hassle-free and it worked perfectly right out of the box. The team also kept me informed throughout the process, answering my questions promptly and professionally. It’s clear they understand these parts inside and out—highly recommend!
Jose Murphy –
Super fast shipping and the ECU was truly plug-and-play, making installation a breeze. Saved me a ton over dealer prices with professional service throughout.