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
Nicholas Phillips –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit was completely plug-and-play, making the installation process smooth and hassle-free. Compared to dealer prices, this service saved me a ton of money without sacrificing quality. The team was also very responsive when I had questions, which made the whole experience even better.
Chris Smith –
Shipping was super quick, and the unit was truly plug-and-play. Saved me a ton compared to dealership prices, and the install went without a hitch.
Colin Hall –
I was a bit nervous ordering an ECM online, but this 2006 Jeep Liberty unit arrived exactly as described and was already VIN programmed, which saved me a ton of hassle. The shipping was quick and free, so I didn’t have to worry about extra costs. What impressed me most was how quickly the seller responded to my questions—they kept me informed throughout the whole process. Installation was straightforward, and my Jeep runs like new again. I highly recommend this seller for anyone needing a reliable ECM with professional programming included.
Leo Bates –
I purchased the 05094939AC ECM for my 2006 Jeep Liberty, and I’m very happy with the quality and fit. The unit came VIN programmed and ready to install, which saved me a lot of time and hassle. Shipping was fast and reasonably priced, and the whole process was smooth from start to finish. They also answered my questions promptly, which gave me extra confidence in the purchase.
Lucas Murphy –
I was really impressed by the quick shipping on this ECM for my 2006 Jeep Liberty. When it arrived, it was exactly as described and truly plug-and-play, which made the whole installation process super straightforward. The unit was already VIN programmed, so I didn’t have to worry about any complicated setup or coding. Choosing this option saved me a huge chunk of money compared to taking my Jeep to the dealer for a replacement. Plus, the team was very responsive when I had a few questions before ordering, which gave me confidence in the purchase. Overall, a smooth experience and a great value for a reliable ECM.
Victor Payne –
I was a bit nervous about replacing the ECM on my 2006 Jeep Liberty, but this unit arrived exactly as described and was VIN programmed, which saved me a ton of time. The plug-and-play setup made installation straightforward, and everything fired up without a hitch. Shipping was surprisingly fast and reasonably priced too, which was a nice bonus. Throughout the process, the seller kept me updated and answered all my questions promptly. Overall, this was a smooth experience, and the Jeep is running better than ever.
Blake Page –
Fantastic service with quick VIN programming and the plug-and-play setup made installation hassle-free. Shipping was super fast too!