Description
2008 RAM Ram Truck 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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
Brian Rivera –
Fast shipping and the unit was perfectly plug-and-play. Saved me a ton versus dealer prices and installation went without any hassle.
Andrew Torres –
Got my 2008 Ram ECM with VIN programming, arrived fast with free shipping, and installation was smooth thanks to their plug-and-play setup. Great service all around!
Jason Phillips –
I’m very happy with the 05094379AC ECM for my 2008 RAM 3.7L. The unit arrived quickly with free shipping, which was a pleasant surprise. It was already VIN programmed, so installation was a breeze and my truck fired right up without any issues. The quality of the part seems top-notch, and I’d definitely order from this seller again.