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



Jeremy Hill –
I was really impressed with how quickly this ECM arrived after I placed my order—much faster than I expected. When it came, it was completely plug-and-play, which made the installation straightforward and hassle-free. This saved me a ton of money compared to getting the part directly from the dealer, and the quality feels identical. The customer service was helpful and kept me updated throughout the process, which I really appreciated. Overall, it was a smooth experience from start to finish, and my truck runs perfectly now. I definitely recommend this product to anyone in need of an ECU replacement.
Andrew Palmer –
The unit arrived quickly and was completely plug-and-play, saving me a bundle compared to dealer prices. Installation went smoothly thanks to their clear instructions and prompt communication.
Allan Harrison –
I was impressed by the quick turnaround time and the fact that the ECM came fully programmed for my 2016 RAM 6.4L. Installation was straightforward, and the unit worked perfectly right out of the box. The seller’s communication was excellent—they kept me informed every step of the way, which made the whole process stress-free. Also, the shipping was very reasonable, which was a nice bonus.
Diego Johnson –
Fast shipping and the VIN programming was spot on—my Ram fired up with zero issues. The team kept me informed throughout, making the whole process smooth and hassle-free.
Harrison Harrison –
I received the 68308856AC ECM for my 2016 RAM 6.4L quickly, and it was ready to go right out of the box. Installation was straightforward since the unit was fully VIN programmed and truly plug-and-play. This service saved me a ton compared to dealership prices, and their communication throughout the process was excellent. Overall, a smooth experience from start to finish.