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




Matthew Brooks –
The VIN-programmed ECM arrived quickly with free shipping, and it installed perfectly—definitely exceeded my expectations.
Excellent communication throughout the process, and the plug-and-play setup made installation a breeze on my 2016 RAM.
Fast turnaround and professional programming service got my truck running like new again, no hassle at all.
Adrian Wilson –
Received the 68259031AC ECU for my 2016 RAM 6.4L and was very impressed with the whole experience. The unit came VIN programmed and ready to go, which saved me a lot of hassle during installation. Shipping was quick and free, making the whole process smooth from start to finish. The communication from the seller was clear and prompt, so I always knew where my order was. Highly recommend for anyone needing a reliable ECM replacement.
Daniel Walker –
Shipping was super quick, and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and the installation went without a hitch.
Owen Howard –
I’m very satisfied with the 68259031AC ECM for my 2016 RAM 6.4L. The unit arrived quickly and was truly plug-and-play, making installation straightforward without any hassle. Compared to dealer prices, this service saved me a significant amount of money, and their communication throughout the process was excellent. Overall, a smooth experience from purchase to installation.
Ryan Mitchell –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected, which was a big relief since I needed to get my truck back on the road ASAP. The unit was truly plug-and-play, making the installation smooth and hassle-free even though I’m not a mechanic by trade. What stood out most was the cost savings; paying for this part and service was a fraction of what the dealer quoted me. Plus, the team communicated clearly throughout the entire process, which made me feel confident I was in good hands. Overall, this purchase saved me time and a lot of money without compromising quality.