Description
2005 RAM Ram Truck 4.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 RAM Ram Truck 4.7L 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




Jack Perez –
The ECU arrived quickly with free shipping, and the plug-and-play programming made installation hassle-free—highly recommend!
Kevin Bailey –
I was really impressed with how quickly this 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. Compared to dealer prices, this saved me a significant amount of money without compromising quality. The seller was responsive and professional throughout, making the entire process smooth from start to finish.
Chase Watson –
The shipping was surprisingly quick, and the unit was truly plug-and-play. Saved me a ton compared to dealer prices, plus the service was smooth and hassle-free.
Isaac Hall –
I purchased the 05094179AE ECM for my 2005 RAM 4.7L, and I have to say the experience was excellent. The unit arrived quickly with free shipping, and the best part was that it came VIN programmed, so installation was straightforward and hassle-free. The communication from the seller was prompt—they answered all my questions right away and kept me updated throughout the process. The truck runs like new again, and I’m very satisfied with the quality and service.