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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Luis Lopez –
Arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation went smoothly thanks to their clear communication.
Austin Sharp –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2008 Jeep Wrangler—plug-and-play made the installation a breeze.
Excellent communication throughout the process and the updated module worked flawlessly right out of the box.
Fast turnaround and the professional programming service saved me a lot of hassle; my Jeep runs like new again!
Shipping was very reasonable, and they answered all my questions promptly, making the whole experience stress-free.
Received the ECM quickly, and it fit perfectly with no issues—definitely recommend for anyone needing a reliable replacement.
Jacob Howard –
I was really impressed with the service I received when ordering the 05187473AG ECM for my 2008 Jeep Wrangler. The unit arrived quickly with free shipping, which was a pleasant surprise. What stood out most was the plug-and-play setup—they had it VIN programmed perfectly before it even shipped, so installation was a breeze. The Jeep started up right away with no issues, and the engine performance feels like new again. Overall, a smooth and hassle-free experience from start to finish.
Harrison Payne –
I ordered the 05187473AG ECM for my 2008 Jeep Wrangler, and it arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed, so installation was straightforward and hassle-free. I appreciated how the seller kept me informed throughout the process, answering all my questions promptly. The engine runs perfectly now, and I’m very satisfied with the quality and service.