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




Tyler Gray –
The ECU arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Great experience from start to finish!
Kyle Murray –
The ECM arrived quickly and was completely plug-and-play, saving me a ton compared to dealer prices. Installation went smoothly, and their communication was spot on throughout the process.
Benjamin Phillips –
I ordered the 35325533AI ECM for my 2006 RAM 5.9L Cummins, and the entire process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. They also handled the VIN programming professionally, so installation was straightforward and plug-and-play. Customer service was responsive and kept me informed every step of the way, making this a hassle-free experience.
Jack Page –
I was really impressed with how quickly the 35325533AI ECM arrived after I placed my order. It was exactly what my 2006 Ram 5.9L Cummins needed, and the fact that it came VIN programmed meant the install was a breeze—just plug and play. I was worried about the cost upfront, but this option saved me a ton compared to what the dealer quoted. The team was great at keeping me updated throughout the process, which made me feel confident in the purchase. Overall, the installation went smoothly, and my truck runs better than it did before. Highly recommend this service for anyone needing a reliable ECM replacement.
Max Carter –
I’m really impressed with this ECM for my 2006 Ram 5.9L Cummins. The shipping arrived much faster than I expected, and the unit was truly plug-and-play, making installation straightforward with no headaches. Choosing this option saved me a significant amount compared to dealer prices, and the team’s clear communication through the process made me feel confident every step of the way. Overall, a smooth transaction and a great product.