Description
2016 RAM Ram Truck 6.4L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 RAM Ram Truck 6.4L 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



Harrison Morgan –
Received the programmed ECM for my 2016 RAM 6.4L quickly and was impressed with how smoothly the plug-and-play setup worked. The shipping was reasonably priced and arrived faster than expected, which was a big plus. I also appreciated their clear communication—they answered all my questions promptly and kept me informed throughout the process. Overall, this made the repair hassle-free and reliable.
Noah Sanders –
Super fast shipping and the ECM was truly plug-and-play. This saved me a ton compared to dealer prices and installation went off without a hitch.
Ryan Bell –
Fast shipping and the plug-and-play programming made installation a breeze on my 2016 RAM. The unit works perfectly with no issues so far.
Tyler Palmer –
I needed a replacement ECM for my 2016 RAM 6.4L and found this part with VIN programming included, which was a huge relief. The ordering process was smooth, and they kept me in the loop the entire time with updates on the shipping status. When the unit arrived, it was ready to install thanks to their professional programming service, so I didn’t have to worry about any additional setup. My truck is running perfectly now, just like new. Shipping was free and surprisingly quick, making the whole experience hassle-free from start to finish.