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





Nathan Ward –
Fast shipping and the unit was completely plug-and-play. Saved me a ton compared to dealer prices and installation went smoothly.
David King –
Fast shipping and the ECU arrived perfectly programmed for my 2009 Jeep Wrangler—plug and play, no hassle at all. Great communication throughout the process too!
Jose Young –
I was really impressed with how smoothly everything went when I ordered this ECM for my 2009 Jeep Wrangler. The unit arrived quickly, and it was already VIN programmed, which saved me a ton of hassle. The communication from the seller was top-notch—they kept me informed at every step and answered all my questions promptly. Plus, the shipping was super reasonable, which was a nice bonus. Once installed, the Jeep ran perfectly, like it was brand new again. Definitely a reliable source I’d use again without hesitation.
Bruce Cooper –
I was really impressed with how quickly the ECM arrived after I placed my order. The shipping was fast, and when it came, the unit was already VIN programmed and truly plug-and-play, which made the installation a breeze. I saved a ton compared to the dealer’s price, and honestly, it worked just as well as the original part. The whole process was smooth, and I appreciated the professional service that made everything so straightforward. I highly recommend this for anyone who needs a reliable replacement without the dealer hassle.
Andrew Poole –
I was really impressed with how quickly this ECM arrived, and it was truly plug-and-play with my 2009 Jeep Wrangler. The installation went smoothly, and the VIN programmed unit worked perfectly right out of the box. Choosing this service saved me a ton compared to dealership prices, plus their communication was clear and helpful throughout. Definitely a professional and reliable option if you need a quality replacement.
Russell Ramirez –
I ordered the 05187677AA ECM for my 2009 Jeep Wrangler, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a great bonus. They programmed the ECU to my VIN beforehand, so installation was truly plug-and-play with no hassles. Overall, the quality seems excellent, and my Jeep runs like new again.