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
Tyler Hamilton –
I purchased the 05187546AE ECM for my 2009 RAM 3.7L, and I’m very impressed with the quality of the unit. The best part was their professional VIN programming service, which made installation completely plug-and-play—no extra hassle or trips to the mechanic. Shipping was also quick and reasonably priced, arriving well ahead of schedule. Their team answered all my questions promptly, making the entire process smooth and stress-free.
Ethan Hudson –
The ECU arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Great service and quality product!
Brian Mitchell –
The unit arrived quickly and was completely plug-and-play, saving me a bundle compared to dealer prices. Installation was smooth and the communication throughout was top-notch.