Description
2016 Dodge Ram Truck 3.6L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Dodge Ram Truck 3.6L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Aaron James –
I was a bit nervous about replacing the ECM on my 2016 Dodge Ram, but this unit made the whole process a breeze. It arrived quickly and was already programmed to my VIN, which saved me so much time and hassle. Installation was truly plug-and-play—I had the truck up and running in no time with zero glitches. The engine runs smoothly now, and I haven’t noticed any issues since the swap. Customer support was also very helpful when I had a couple of quick questions. Definitely recommend if you want a straightforward, reliable replacement!
Andrew Gray –
I was impressed with how straightforward the installation was on my 2016 Dodge Ram. The ECM came fully programmed to my VIN, so it was truly a plug-and-play experience without any extra hassle. Shipping was quick, and the unit has worked flawlessly since day one. It’s clear this product is built with quality and convenience in mind.
Diego Scott –
Arrived quickly and fit perfectly—installation was a breeze with zero hassle. Highly recommend for anyone needing a reliable ECM for their Dodge Ram!