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



Dominic Wallace –
I was really impressed with how quickly this 68259031AF ECM arrived—shipping was faster than I expected, which was a relief since I needed it ASAP. Installation was straightforward; the unit was truly plug-and-play, and my 2016 Ram fired right up without any issues. The VIN programming was spot on, so everything synced perfectly with my truck’s systems. The whole process saved me a ton compared to the dealership’s outrageous prices. Plus, the communication from the seller was clear and professional throughout, making the entire experience smooth from start to finish. Highly recommend if you want a hassle-free replacement ECM.
Hunter Gonzalez –
I ordered the 68259031AF ECM for my 2016 RAM 6.4L and was really impressed with how quickly it arrived. The unit came VIN programmed and was completely plug-and-play, which made installation a breeze. This saved me a ton compared to dealer prices, and the team was very responsive throughout the process. Overall, a smooth experience from start to finish.
John Burton –
The VIN programmed ECM arrived quickly with free shipping and worked perfectly right out of the box. Their communication was clear, and they answered all my questions promptly.
Oliver Barrett –
Fast shipping and the ECM was a perfect plug-and-play fit for my Ram; this saved me a ton compared to dealer prices. Excellent communication and a smooth install made this an easy choice.