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: 647-247-8555





Nathan Hall –
The ECM arrived quickly and was truly plug-and-play, saving me a bundle versus dealer pricing. Installation was seamless, and their communication made the whole process stress-free.
Allan Palmer –
I was really impressed with how quickly the ECM arrived after I ordered. The unit was truly plug-and-play, making the installation process straightforward and stress-free. This saved me a significant amount compared to the dealer’s price, and the whole transaction was backed by clear and helpful communication. Overall, a smooth experience from start to finish.
Tyler Howard –
Received my 2016 RAM ECM swiftly with free shipping, and it was already VIN programmed for a perfect plug-and-play fit—highly recommend!
Great communication throughout the process and the programming service made installation hassle-free on my Ram Truck.
Fast turnaround and the quality of this PCM is outstanding; they answered all my questions quickly which was a big help.