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



Adam Tucker –
The 35325551AF ECM for my 2006 RAM Cummins arrived quickly and was ready to install right out of the box, which made the whole process hassle-free. I appreciated how it was fully VIN programmed, so I didn’t have to worry about extra setup. The installation went smoothly, and the communication from the seller was clear and professional throughout. This saved me a significant amount compared to dealer prices, and I’m very happy with the performance so far.
Patrick Bailey –
Fast shipping and a true plug-and-play unit—saved me a bundle versus the dealer. Installation went without a hitch thanks to their clear communication.
Marcus Perez –
Exactly what I needed and came fully programmed for my truck—quick shipping and flawless fit, couldn’t be happier.
John Young –
I ordered the 35325551AF ECM for my 2006 Ram Cummins and was really impressed by how smooth the entire process went. The unit came fully VIN programmed, and the plug-and-play setup made installation straightforward with no hiccups. Shipping was free and arrived quicker than expected, which is always a plus. They also kept me updated every step of the way, answering all my questions promptly.
Anthony Graham –
I recently ordered the 35325551AF ECM for my 2006 Ram with the 5.9L Cummins, and I couldn’t be happier with the experience. The unit arrived quickly with free shipping, which was a nice surprise. Installation was straightforward, and the fact that it came VIN programmed made the whole process much easier than I expected. The truck started right up without any issues, and performance feels spot on. Customer support was also very responsive when I had a couple of questions, which helped put my mind at ease. Overall, a solid purchase that restored my truck’s drivability perfectly.