Description
2004 RAM Ram Truck (Cummins) 5.9L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 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
Steven Adams –
The VIN-programmed ECM arrived quickly with free shipping, and it was a perfect plug-and-play fit for my 2004 Cummins. Great service and everything worked flawlessly.
Adrian Adams –
The shipping was super fast, and this plug-and-play ECM fit perfectly—saved me a ton compared to dealer prices. Installation was a breeze, and the customer service was top-notch throughout.
Jordan Morgan –
I was really impressed with how quickly this 2004 RAM ECM arrived—shipping was faster than I expected. The unit came fully VIN programmed and was truly plug-and-play, which made installation straightforward and hassle-free. This saved me a ton compared to dealer prices, and the communication throughout the process was very professional. Overall, a smooth experience from start to finish.
Jordan Stewart –
I ordered the 15235110AI ECM for my 2004 Ram Cummins and was really impressed with how smoothly everything went. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was free and arrived quicker than expected, and their team was great about answering my questions promptly. After installation, my truck runs like new again, so I’m extremely satisfied with the quality and service.