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
Cooper Smith –
I was a bit hesitant about ordering an ECM online for my 2006 Jeep Liberty, but this unit exceeded all expectations. The VIN programming was spot on, so installation was completely hassle-free—plug and play as promised. Shipping was surprisingly fast and didn’t cost a fortune, which was a big plus. Throughout the process, the team kept me informed at every step and promptly answered my questions, which really gave me peace of mind. My Jeep runs smoother than it has in years, and I’m really glad I chose this product.
Hunter Murphy –
I was really impressed with how smooth the whole process was for the 56044785AD ECM for my 2006 Jeep Liberty. The unit arrived quickly and was already VIN programmed, which saved me a ton of hassle. Their communication was spot on—they answered all my questions promptly and kept me informed every step of the way. Installation was straightforward, and my Jeep runs better than it has in years. Definitely recommend if you want a reliable and professional service.
Jacob Richardson –
The ECM arrived quickly with free shipping and was already VIN programmed, making installation a breeze. Their communication was spot on, answering all my questions promptly.
Harvey King –
I purchased the 56044785AD ECM for my 2006 Jeep Liberty, and I couldn’t be happier with the quality. The best part was the professional VIN programming service included, which made installation hassle-free and plug-and-play right out of the box. Shipping was free and arrived faster than I expected, and the unit works flawlessly, restoring my Jeep’s performance perfectly. The whole process was smooth and stress-free thanks to their expertise.