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




Joel Campbell –
I ordered the 35325551AD ECM for my 2006 Ram with the 5.9L Cummins, and it arrived much quicker than I expected. The unit was truly plug-and-play, which made installation straightforward without any hassle. Compared to dealer pricing, this saved me a significant amount of money. Communication with the seller was clear throughout, making the whole experience smooth and stress-free.
Jason Green –
The plug-and-play setup was flawless, and the free shipping made the whole process even better—highly recommend!
Michael Cox –
The ECM arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation was smooth and the support team was very responsive.
Aiden Watson –
I purchased the 35325551AD ECM for my 2006 RAM with the Cummins 5.9L engine, and I’m really impressed with the quality. The unit arrived quickly with free shipping, which was a nice bonus. The programming was done professionally and everything fit perfectly—truck fired right up with no issues. Customer support was responsive when I had a few questions, making the whole process smooth and hassle-free.