Description
2006 Jeep Liberty 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Jeep Liberty 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
Edward Scott –
Received my 2006 Jeep Liberty ECM quickly with free shipping, and it was perfectly programmed for a seamless plug-and-play installation. Communication was spot-on throughout the entire process.
Jordan Perez –
Fast shipping and the unit was truly plug-and-play, saving me a bundle versus the dealer. Installation was smooth and the whole process was hassle-free.
Samuel King –
I purchased the 56044784AE ECM for my 2006 Jeep Liberty and was impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. What stood out the most was that it came VIN programmed and ready to install, making the setup completely hassle-free. Their team also kept me informed throughout the process, answering my questions promptly.