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
David Hayes –
I’m really impressed with how quickly this ECM arrived—shipping was super fast. The unit was completely plug-and-play, which made installation a breeze without any extra programming on my end. Choosing this option saved me a ton compared to the dealer’s quote, and the whole process was handled very professionally with clear communication throughout. Definitely a smart choice for anyone needing a reliable replacement.
Jonah Richardson –
The ECM arrived quickly and was truly plug-and-play, making installation a breeze. Saved a ton compared to dealer pricing and the support was top-notch.
Carlos Miller –
The VIN programmed ECU arrived quickly with free shipping and installed flawlessly—highly recommend their plug-and-play service.
Great communication throughout the process and the 2016 RAM ECM worked perfectly right out of the box.
Fast turnaround and the programming service made replacing my PCM effortless; shipping was affordable too.
They answered all my questions promptly, and the updated ECU fit and ran my truck like new.
Really impressed with the quality and the hassle-free setup; the shipping cost was very reasonable as well.