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
Grant Allen –
ECM arrived quickly with free shipping and was perfectly programmed for my 2004 Cummins—no hassle plug-and-play setup. Communication was spot on, they kept me informed every step of the way.
Bruce Bailey –
I was really impressed with how smoothly everything went when I ordered the ECM for my 2004 Ram truck. The VIN program was spot on, so installation was a breeze—plug-and-play just like they promised. Shipping was free and arrived earlier than expected, which was a pleasant surprise. They kept me updated through the entire process and answered all my questions quickly, which gave me a lot of confidence in the purchase. Since installing it, my truck runs better than it has in years.
John Turner –
I was really impressed with how quickly this ECM arrived—shipping was much faster than I expected. The unit came fully programmed and was truly plug-and-play, which made installation straightforward and hassle-free. Choosing this option saved me a significant amount compared to dealer pricing, and the communication from the seller was clear and professional throughout the process. Overall, a smooth experience from start to finish.
Ethan Nichols –
The ECM arrived quickly and was truly plug-and-play, saving me a bundle compared to dealer prices. Installation was hassle-free and the customer support was excellent throughout.
Michael Lopez –
I was really impressed with the entire experience buying the 15235110AF ECM for my 2004 Ram 5.9L Cummins. The unit arrived quickly and was already VIN programmed, which saved me a lot of hassle. They provided excellent communication throughout the process, promptly answering my questions and keeping me updated on shipping status. Installation was straightforward thanks to their plug-and-play setup, and my truck has been running smoothly ever since. Overall, a solid service with great product quality.
Zachary Bell –
I was impressed with how quickly the ECM arrived, and the fact that it was already VIN programmed made installation a breeze. The team was very responsive, answering all my questions promptly and keeping me updated throughout the process. Shipping was free, which was an added bonus for such a specialized part. Overall, a smooth experience and excellent quality product for my 2004 RAM Cummins.
Samuel Turner –
I recently purchased the 15235110AF ECM for my 2004 RAM with the 5.9L Cummins, and I’m very impressed with the quality and fit. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was how they handled the VIN programming professionally, so installation was straightforward and hassle-free. Communication throughout the process was clear and timely, making the whole experience smooth and reassuring.
Mason Moore –
Received my programmed ECM quickly with free shipping, and it worked perfectly right out of the box—highly recommend this seller!
Jose Bailey –
I purchased the 15235110AF ECM for my 2004 RAM Cummins and was really impressed with how straightforward the whole process was. The unit arrived quickly, and what I appreciated most was that it came VIN programmed and ready to go—no extra hassle with programming on my end. The communication from the seller was excellent; they kept me updated throughout the shipping process and answered my questions promptly. After installation, my truck fired up without any issues and runs smoother than before. Definitely recommend this service for anyone needing a reliable ECM replacement.