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
Connor Douglas –
Fast shipping and a true plug-and-play unit—installation was a breeze. Saved me a bundle compared to dealer prices and the communication was spot on.
Marcus Douglas –
I’m really impressed with this 05187546AG ECM for my 2009 RAM 3.7L. The shipping arrived much faster than I expected, and the unit was completely plug-and-play, making installation hassle-free. The service team was very professional and kept me informed throughout the process, which made the whole experience smooth. This saved me a ton compared to the dealer’s repair quotes, so I’m very happy with the purchase.
Scott Smith –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2009 RAM 3.7L, making installation a breeze. Customer support was responsive and kept me informed throughout the process.