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: 647-247-8555




Allan Foster –
Fast shipping and the plug-and-play ECM worked perfectly in my 2006 Ram Cummins. Great service that saved me a ton compared to dealer prices.
Isaac Johnson –
Great experience from start to finish—the plug-and-play setup worked perfectly, and they kept me posted every step of the way. Shipping was quick and hassle-free too!
Jeremy Torres –
I ordered the 35325533AO ECM for my 2006 RAM Cummins and was impressed by how smooth the entire process was. The unit arrived quickly with free shipping, which was a nice bonus. Their professional programming service made installation plug-and-play, saving me a lot of hassle. Overall, excellent quality and very happy with the purchase.
Andrew Carter –
I ordered the 35325533AO ECM for my 2006 RAM Cummins and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. What stood out to me was that it came fully VIN programmed, so installing it was basically plug-and-play with no extra hassle. The truck fired right up and runs better than it has in a long time. I also appreciated the seller keeping me updated throughout the process, answering my questions promptly and professionally. Overall, a great experience from start to finish.