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 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




Jose Poole –
Fast shipping and the unit was truly plug-and-play, saving me a bundle compared to dealer prices. Installation went smoothly, and their communication made the whole process hassle-free.
Zachary Campbell –
The 05150466AA ECM arrived quickly and was already VIN programmed, making installation straightforward. I appreciated the professional programming service they provided, which saved me a lot of hassle. Their customer support was responsive and kept me informed throughout the entire process. Overall, the unit works perfectly and has brought my 2009 RAM back to life.
Edward Johnson –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2009 Ram 3.7L—no issues at all. Customer support was super responsive and helped me every step of the way.
Justin Collins –
I was really impressed with the service I received for the 2009 RAM ECM. Not only was the unit VIN programmed and ready to go when it arrived, but the team also provided a plug-and-play setup that made installation straightforward. Shipping was surprisingly fast and free, which took a lot of the stress out of the process. The quality of the ECM is top-notch—my truck runs smoother than ever. They also kept me in the loop every step of the way, answering all my questions promptly.