Description
2007 Jeep Wrangler 3.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 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





Nathan Chapman –
Fast shipping and the unit was truly plug-and-play—saved me a bundle versus the dealer. Installation went smoothly, and their communication was spot on.
Spencer Scott –
I was a bit nervous ordering an ECM for my 2007 Jeep Wrangler, but this purchase exceeded my expectations. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was how perfectly the ECU was programmed to my VIN — it was literally plug-and-play with no extra hassle. The seller also kept me informed throughout the whole process, answering all my questions promptly. After installation, my Jeep runs smoother than ever. Definitely a trustworthy source for quality parts.
Leo Morgan –
The VIN programmed ECM arrived quickly with free shipping and worked perfectly in my 2007 Jeep Wrangler. Their prompt responses made the whole process hassle-free.
Colin Jenkins –
I purchased the 05187154AG ECM for my 2007 Jeep Wrangler, and I’m extremely satisfied with the quality and performance. The unit came VIN programmed, so installation was truly plug-and-play, which saved me a lot of hassle. Shipping was quick and affordable, and their customer service answered all my questions promptly. Overall, a seamless experience from start to finish.