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



Jacob Marshall –
I was really impressed with how quickly this ECU arrived, and it worked perfectly right out of the box with no additional programming needed. The installation was straightforward, and I saved a ton compared to dealer prices. The team was very responsive, answering all my questions promptly, which made the whole process stress-free. Definitely recommend for anyone needing a reliable ECM for their 2006 RAM.
Justin Morgan –
Received my 2006 RAM ECM quickly with free shipping, and it was perfectly programmed—ready to plug and play right out of the box. Communication was spot on, kept me informed the whole time.
Marcus Hamilton –
I was really impressed with how quickly this ECM arrived after I placed the order. It was already VIN programmed, so installation was straightforward and literally plug-and-play, which saved me a lot of hassle. The engine started up perfectly without any issues, and the whole process was much smoother than I expected. The customer support team was helpful in answering my questions promptly, which made me feel confident in my purchase. Choosing this over going to the dealer definitely saved me a significant amount of money. Overall, I’m very satisfied with the quality and performance of this unit.
John Miles –
I purchased the 35325531AM ECM for my 2006 RAM Cummins and was really impressed with how smoothly everything went. The unit came fully VIN programmed, so installation was almost effortless—just plug and play. Shipping was super fast and free, which was a nice bonus. The communication from the seller was also excellent; they answered all my questions quickly and kept me updated throughout the process.
James Ward –
The shipping was super fast, and the plug-and-play ECM worked perfectly in my 2006 RAM 5.9L—saved me a ton compared to dealer prices. Installation was smooth, and their communication was spot on.