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



Keith Miles –
I recently purchased the 35325531AN ECM for my 2006 Ram 5.9L Cummins, and I couldn’t be happier with the experience. The team provided professional VIN programming, so the unit was ready to go right out of the box—no extra hassle on my end. Shipping was surprisingly fast and reasonably priced, which made the whole process even smoother. Throughout the order, their communication was excellent; they promptly answered all my questions and kept me updated every step of the way. The ECM works perfectly, and my truck runs like new again.
Shane Cook –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2006 Ram 5.9L, making installation a breeze. Communication was fantastic—kept me informed every step of the way.
Grant Baker –
Fast shipping and a true plug-and-play unit that saved me a bundle versus the dealer. Installation was smooth and the communication was top-notch.
Cameron Bates –
I purchased the 35325531AN ECM for my 2006 RAM Cummins, and it arrived with VIN programming already completed, which saved me a ton of hassle. The shipping was very reasonable, and the part fit perfectly with no issues. Customer support was responsive and answered all my questions quickly, making the whole process smooth from start to finish. Highly recommend this seller for anyone needing a reliable, pre-programmed ECM.
Trevor Stewart –
I was pretty nervous about replacing the ECM on my 2006 Ram 5.9L Cummins, but this unit arrived already VIN programmed, which made the whole process so much easier. The shipping was surprisingly fast and affordable, especially for something this specialized. I also appreciated how quick the seller was to answer my questions when I reached out for some troubleshooting tips before installation. Once installed, my truck fired up perfectly, and everything runs smoothly now. Definitely a solid experience from start to finish.