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



Jonah Lewis –
The ECM arrived quickly and was exactly as described, already VIN programmed which made installation straightforward and hassle-free. I installed it myself without any issues, and the jeep fired up perfectly right away. Choosing this option saved me a significant amount compared to dealer prices, and the communication from the seller was very clear throughout the process. Overall, a smooth experience that I would recommend to anyone needing this part.
Michael Marshall –
Fast shipping and the plug-and-play setup made replacing my Jeep’s ECM a breeze—runs perfectly now!
Hunter Brooks –
Arrived quickly and was completely plug-and-play, saving me a ton compared to dealer prices. Installation was smooth and the communication was spot on.