Description
2009 Jeep Wrangler 3.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 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




Zachary Richardson –
I was really impressed with how quickly this ECM arrived and how well it was programmed to my Jeep’s VIN. The plug-and-play aspect made installation straightforward, and the engine runs smoother than before. Shipping was free, which was a great bonus, and the quality of the unit is top-notch. Definitely a reliable source for ECMs.
Caleb Watson –
I was relieved to find this ECM for my 2009 Jeep Wrangler, especially since it came VIN programmed and ready to go. The whole process was straightforward, and the plug-and-play setup meant I didn’t have to worry about any complicated coding on my end. Shipping was surprisingly fast and didn’t cost an arm and a leg, which made the whole experience even better. Their team was very responsive and answered all my questions promptly, so I felt confident throughout the purchase. Once installed, my Jeep fired right up without any issues, and it’s running flawlessly now. This was definitely a hassle-free fix worth every penny.
Blake Evans –
I purchased the 05187677AB ECM for my 2009 Jeep Wrangler and was really impressed by how quickly it arrived. The unit was exactly as described and plugged in seamlessly without any issues. Installing it was straightforward, and having it VIN programmed beforehand saved me from a costly dealer visit. The seller’s communication was prompt and professional, making the whole process stress-free.
Joel Scott –
The ECM arrived quickly and was truly plug-and-play—saved me a bundle compared to dealer prices. Installation went smoothly and their communication was spot on.
Keith Parker –
Received the programmed ECM quickly with free shipping and it fit my 2009 Jeep Wrangler perfectly—no hassles at all.
The plug-and-play setup made installation a breeze, and their team answered all my questions promptly.
Excellent communication throughout the process and the updated ECM runs flawlessly in my Wrangler.
Fast turnaround and the ECM arrived ready to install, saving me a lot of time and effort.
Great quality repair with very reasonable shipping costs; highly recommend for anyone needing a reliable ECU.