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 for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Chris Cooper –
Fast shipping and the unit was truly plug-and-play. This ECM saved me a ton compared to dealer prices and installation went without a hitch.
Isaac Poole –
I was impressed with how quickly this 68259030AC ECM arrived, especially with the free shipping option. The unit came fully VIN programmed and ready to install, which saved me a lot of time and hassle. The communication from the seller was excellent—they kept me informed throughout the entire process and answered all my questions promptly. Installation went smoothly, and my 2016 RAM is running perfectly now.
Cole Moore –
I had been searching for a replacement ECM for my 2016 RAM 6.4L and was pleasantly surprised by how smooth the whole process was. The unit arrived quickly, and the free shipping was a nice bonus. What really stood out was the pre-programmed setup—they took care of the VIN programming, so installation was straightforward and hassle-free. The quality of the part feels top-notch, and my truck runs like new again. I also appreciated the prompt responses to my questions throughout the purchase.
Jason Hall –
The VIN programmed ECM arrived quickly with free shipping, and it worked perfectly right out of the box. Excellent communication made the whole process hassle-free.
Joel Gonzalez –
I ordered the 68259030AC ECM for my 2016 RAM 6.4L, and I’m very impressed with how quickly it arrived. The unit was perfectly programmed to my VIN and was truly plug-and-play, making the installation hassle-free. Compared to the dealer’s quote, this service saved me a significant amount of money. The communication was clear throughout, and everything went smoothly from start to finish.