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
Miguel Wright –
I was really impressed with how quickly this ECM arrived—shipping was much faster than I expected. The unit came fully VIN programmed and was truly plug-and-play, which made the installation smooth and hassle-free. I saved a ton compared to dealer prices, and the customer service was very responsive when I had a few questions. After swapping it in, my truck fired up perfectly without any error codes. Overall, this was a great buy that got my 2016 RAM back on the road without breaking the bank.
Benjamin Tucker –
I ordered the 68308857AA ECM for my 2016 RAM 6.4L and was impressed by how quickly it arrived with free shipping included. The unit was already VIN programmed, making installation straightforward and hassle-free. I also appreciated the seller’s clear communication throughout the process—they answered all my questions promptly. Overall, the quality and service exceeded my expectations.
Diego Taylor –
I’m really impressed with this ECM for my 2016 RAM 6.4L. The shipping arrived way faster than I expected, and the unit was truly plug-and-play, making installation straightforward. It saved me a ton compared to dealer prices, and the communication with the seller was clear and professional throughout. Definitely recommend for anyone needing a reliable replacement without the hassle.
Russell Foster –
I ordered the 68308857AA ECM for my 2016 RAM 6.4L and was really impressed with how smoothly everything went. The unit arrived with VIN programming already done, which saved me a huge amount of time and hassle. Shipping was super reasonable, and my part got here much faster than I expected. The quality feels top-notch, and once installed, my truck runs like new again. Customer support was easy to reach and answered all my questions quickly, which made the entire process stress-free. I’ll definitely be coming back if I ever need another module.
Jeremy Payne –
The ECU arrived quickly with free shipping and was programmed perfectly for my 2016 RAM—installation was seamless. Customer service was also very responsive, answering all my questions without delay.
Nathan Howard –
Fast shipping and the ECM was truly plug-and-play, saving me a bundle versus dealer prices. Installation was smooth and the team kept me in the loop the whole time.