Description
2005 Jeep Liberty 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Jeep Liberty 3.7L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Jose Hill –
I purchased the 56044656AH ECM for my 2005 Jeep Liberty, and I’m really impressed with the quality and how quickly it arrived. The VIN programming service they provided made the installation plug-and-play, which saved me a ton of hassle. Shipping was reasonably priced and arrived exactly when promised. They also responded promptly to my questions, which made the whole process smooth and stress-free.
Patrick Reed –
I was pleasantly surprised by how quickly the 56044656AH ECM arrived after ordering, which was a huge relief since my Jeep Liberty was barely drivable. The unit came fully programmed to my VIN and was truly plug-and-play, making installation straightforward even for someone like me with limited mechanic experience. Compared to the dealer’s quote, this saved me a significant amount of money without sacrificing quality. The communication throughout the process was clear and professional, so I always knew what to expect. Overall, this purchase not only got my Jeep back on the road fast but also spared my wallet a big hit.
Michael Hayes –
Fast shipping and the unit was truly plug-and-play—saved me a bundle compared to the dealer. Installation went smoothly and the communication was top notch.
Robert Reed –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit was completely plug-and-play, which made installation a breeze even though I’m not a professional mechanic. The VIN programming was spot on, and the whole process saved me a significant amount compared to dealer prices. Customer communication was clear, and everything went smoothly from order to delivery.
Kyle Turner –
The ECM arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Great service and quality!