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



Michael Lawrence –
ECM arrived quickly with free shipping and worked perfectly out of the box—plug-and-play setup made installation a breeze.
Aiden Sanders –
I was really impressed with how quickly the ECM arrived after ordering—shipping was surprisingly fast. Installation was straightforward since the unit came fully programmed and ready to plug in, which made the whole process hassle-free. This service definitely saved me a bundle compared to dealer prices, and the communication throughout was clear and professional. Overall, a smooth experience from start to finish.
Owen Hill –
Fast shipping and a perfect plug-and-play ECM that saved me a bundle compared to dealer prices—installation was hassle-free and the communication was spot on.