Description
2004 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 RAM Ram Truck 5.7L 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 Taylor –
Fast shipping and a true plug-and-play unit—saved me a ton versus dealer pricing. Installation was smooth, and communication was spot on throughout.
Sean Wilson –
I’m really impressed with this ECM for my 2004 RAM 5.7L. It arrived quickly with free shipping, which was a nice bonus, and the unit was already VIN programmed, so installation was straightforward. The quality of the part feels solid, and my truck runs smoother than before. Customer service was responsive when I had a couple of questions, making the whole process stress-free.
Allan Payne –
Fast shipping and the ECU arrived already programmed for my 2004 RAM, making installation a breeze. Their quick communication made the whole process smooth.