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
Ethan Johnson –
I was a bit nervous about ordering an ECM online, but this 2006 Jeep Liberty module arrived quickly and was exactly as described. The best part was that it came VIN programmed, so installation was literally plug-and-play—saved me a ton of hassle. Shipping was free, which was a nice bonus considering the size of the part. I also appreciated how the seller responded promptly to my questions before I bought it. Since swapping it out, my Jeep runs smoother than it has in years.
John Hudson –
I was nervous about replacing the ECM on my 2006 Jeep Liberty, but this unit arrived quickly and was truly plug-and-play. The installation went smoothly without any hiccups, and it saved me a ton compared to the dealership’s price. The communication from the seller was clear and helpful throughout the process, which made me feel confident in my purchase. After swapping it in, my Jeep fired right up and runs great. Definitely a smart choice if you want an affordable and hassle-free fix.
Samuel Hall –
The ECU arrived quickly with free shipping and was already programmed for my 2006 Liberty—installation was a breeze!
Neil Taylor –
I was really impressed with how smooth the whole process was for getting the ECM for my 2006 Jeep Liberty. The VIN programming service they provided meant I didn’t have to worry about compatibility or doing any complicated setups myself. Shipping was surprisingly quick and didn’t cost a fortune either, which was a nice bonus. They also kept me in the loop the entire time, responding to my questions promptly and making sure I knew when to expect delivery. Once installed, my Jeep fired right up and is running better than it has in months.
Adam Cox –
I’m really pleased with this ECM for my 2006 Jeep Liberty. The unit arrived quickly, and it was truly plug-and-play, which made installation super straightforward. Compared to the dealer’s price, this was a huge money saver, and the communication throughout the process was very professional and clear. Overall, a smooth experience that got my Jeep running perfectly again in no time.
Caleb Nichols –
The shipping was super fast and the unit was literally plug-and-play—saved me a ton compared to dealer prices. Installation went smoothly and the communication was spot on.
Keith Douglas –
I purchased the 05094939AF ECM for my 2006 Jeep Liberty and was very impressed with the service. The unit arrived quickly with free shipping, which was a nice bonus. The programming was flawless, and the plug-and-play setup made installation straightforward. Communication was excellent as well; they answered all my questions promptly, making the whole process stress-free.