Description
2009 RAM Ram Truck 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 RAM Ram Truck 3.7L 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: 647-247-8555




Robert Scott –
Fast shipping and plug-and-play installation made this ECM a no-brainer—saved me a ton compared to dealer prices. Great communication and professional service throughout.
Noah Perez –
I was really impressed with how smoothly everything went when I ordered the 2009 RAM 3.7L ECM. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was how well they had it VIN programmed before shipping, making installation super straightforward—just a simple plug-and-play setup. I also appreciated their team promptly answering my questions whenever I had doubts during the process. After swapping it in, my truck runs like new again, and I couldn’t be happier with the quality and service.
Adam Barrett –
I was really impressed with the quality of this ECM for my 2009 RAM 3.7L. It arrived quickly with free shipping, which was a nice bonus, and was already VIN programmed, making installation straightforward. The unit worked flawlessly right out of the box, and the seller was very responsive when I had questions about the setup process. Overall, a solid product and great service.
Jack Harrison –
Great quality PCM, arrived quickly with free shipping and was ready to go right out of the box. The plug-and-play setup saved me a ton of time!