Description
2006 RAM Ram Truck (Cummins) 5.9L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 RAM Ram Truck (Cummins) 5.9L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Paul Moore –
Fast shipping and the plug-and-play unit worked perfectly in my 2006 RAM 5.9L. Saved me a bundle compared to dealer prices and installation was a breeze.
Mason Bell –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2006 Cummins—plug-and-play made installation a breeze.
Excellent communication throughout the process and the updated PCM worked flawlessly right out of the box.
Super fast turnaround and the VIN programming was spot on; highly recommend their professional service.
Great quality repair and they answered all my questions promptly, which made me confident in the purchase.
The reasonable shipping cost combined with professional ECU programming made this a hassle-free upgrade for my truck.
Gavin Murphy –
I was really impressed with the quality of this ECM for my 2006 RAM Cummins. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was the professional VIN programming service they provided—everything was perfectly matched and ready to go right out of the box. The truck runs smoothly now, and the whole process was hassle-free.