Description
2008 Jeep Wrangler 3.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Jeep Wrangler 3.8L 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: 647-247-8555




Leo Moore –
I purchased the 05187490AC ECM for my 2008 Jeep Wrangler and was impressed by how straightforward the entire process was. The unit arrived quickly with free shipping, which was a nice bonus. The programming was done professionally, and it was truly plug-and-play—no complicated setup required. Overall, the quality and fit were exactly as described, making this a hassle-free replacement.
Elijah Moore –
The VIN programmed ECM arrived quickly with free shipping, and it fit perfectly with no hassle—highly recommend for any Jeep owner.
Matthew Cox –
Fast shipping and the unit was truly plug-and-play. Saved me a bundle over dealer prices and installation went without a hitch.