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




Harvey Hamilton –
The ECM arrived quickly and was exactly as described, making installation straightforward and hassle-free. It was a true plug-and-play unit for my 2006 RAM with the Cummins 5.9L engine. Choosing this service saved me a significant amount compared to dealer pricing, and their communication was prompt and professional throughout the process. Overall, a smooth experience from start to finish.
Daniel Hill –
The ECM arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation was hassle-free, and their customer support was top-notch throughout the process.
Michael Collins –
Got my 2006 RAM ECM with VIN programming quickly, and the plug-and-play setup made installation a breeze. Shipping was free and arrived right on time!
Russell Brooks –
I purchased the 35325553AF ECM for my 2006 RAM with the 5.9L Cummins, and the whole process was smooth from start to finish. The ECU came VIN programmed and ready to install, which saved me a ton of time. Shipping was free and arrived quicker than I expected. Customer service was great, too—they answered all my questions promptly and kept me in the loop during the entire transaction.