Description
2005 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 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: 647-247-8555



Caleb Cox –
Fast shipping and the unit was truly plug-and-play, saving me a bundle compared to dealer prices. Installation was smooth and their communication made the whole process easy.
Noah Keller –
Fast shipping and the ECU came perfectly programmed for my 2005 Ram 5.7L—plug-and-play made the install a breeze.
Excellent communication throughout the process, and the updated PCM worked flawlessly right out of the box.
Received my module quickly with free shipping, and the programming service saved me a lot of hassle.
The repair quality is top-notch, and they kept me informed every step of the way, which I really appreciated.
Super quick turnaround and the VIN programming was spot on—definitely recommend for anyone needing a reliable ECU.