Description
2006 Jeep Wrangler 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Jeep Wrangler 4.0L 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



Jason Clark –
I purchased the 56044711AD ECM for my 2006 Jeep Wrangler and was very impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. It was already VIN programmed, so installation was straightforward and saved me a lot of headaches. The seller also responded promptly to my questions, making the whole process stress-free.
Liam King –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my Jeep runs like new again.
Great communication throughout the entire process, and the VIN programmed 56044711AD fit perfectly in my 2006 Wrangler.
Super fast turnaround and excellent repair quality; they also handled the programming, so it was hassle-free from start to finish.
Shipped out fast and arrived well-packaged—had no trouble installing the updated ECM, and it fired up right away.
Very pleased with the service; they answered all my questions promptly and provided a professionally programmed PCM that works perfectly.
Caleb Parker –
Fast shipping and a plug-and-play ECM made installation a breeze. Saved me a ton compared to the dealer—highly recommend this service!