Description
2014 RAM Ram Promaster 3.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 RAM Ram Promaster 3.6L 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



Ethan Peterson –
I was really impressed with how quickly the ECM arrived after placing my order—shipping was faster than I expected. The unit fit perfectly and was truly plug-and-play, which made the installation process a breeze even though I’m not a mechanic. I saved a ton by choosing this over dealer replacement costs, and the whole experience was stress-free thanks to the helpful communication from the seller. It’s clear they know their stuff and care about getting you back on the road fast. Overall, a solid investment that worked exactly as promised.
Brandon Chapman –
I was really impressed with how quickly the ECM arrived, and it was truly plug-and-play—no complicated setup at all. The updated unit worked perfectly with my 2014 RAM Promaster 3.6L, and the entire process was smooth thanks to the clear instructions and responsive support. Choosing this option saved me a significant amount compared to dealership prices, making it a great value. Overall, the fast shipping and professional service made this an easy and stress-free experience.
Robert Scott –
Fast shipping and a true plug-and-play replacement—saved me a bundle versus dealer costs. Installation was smooth and the customer service kept me updated throughout.
Miguel Palmer –
The ECM arrived quickly with free shipping and was already VIN programmed, making installation a breeze. Great service and fast turnaround!