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
James Payne –
I was really impressed with how smoothly everything went with this 2012 RAM ECM. The unit arrived quickly and was already VIN programmed, which saved me a ton of time and hassle. The shipping was free, and it showed up right when they said it would. I had a few questions before ordering, and their team responded promptly, making me feel confident I was making the right choice. After installation, my truck fired up perfectly, and it’s been running like a charm ever since. Definitely a reliable buy for anyone needing ECM replacement.
Oliver Kelly –
I needed a replacement ECM for my 2012 RAM 5.7L and this unit worked perfectly right out of the box. The VIN was already programmed, which saved me a lot of hassle, and the shipping was surprisingly quick and affordable. Customer service was very responsive and helped answer all my questions promptly. Overall, a smooth experience from order to installation.
Chris Smith –
I was really impressed with how smooth the whole process was for getting the 68089649AB ECM for my 2012 RAM 5.7L. The unit arrived with VIN programming already done, so it was basically plug-and-play, which saved me a ton of time and hassle. Shipping was surprisingly fast and free, which was a great bonus. Their team also answered a few questions I had very promptly, making me feel confident about the purchase. Overall, this ECM worked perfectly, and my truck runs like new again.
Miguel Kelly –
Fast shipping and the plug-and-play setup made installation a breeze. Saved me a ton compared to dealer prices and the support was top notch.
Daniel Miller –
The plug-and-play setup was flawless, and the shipping was super fast and free—highly recommended!