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: 647-247-8555




Dominic Webb –
I was nervous about ordering an ECM for my 2009 Jeep Wrangler, but this experience exceeded my expectations. The unit arrived quickly with free shipping, which was a nice surprise. What really impressed me was the plug-and-play programming service – it was already VIN matched, so installation was straightforward and saved me a lot of hassle. The Jeep fired up immediately, and everything runs perfectly now. The seller stayed in touch throughout the process and answered all my questions promptly, making this a smooth and worry-free purchase.
Connor Morris –
Fast shipping and a true plug-and-play unit—saved me a ton versus dealer prices. Installation was smooth and their communication made the whole process easy.
Aaron Adams –
I was really impressed with how quickly this ECM arrived after I placed the order. Installation was a breeze since it was plug-and-play, which saved me a ton of hassle. Having the module VIN programmed beforehand meant I didn’t have to worry about any extra coding or dealership visits. The whole process was smooth, and the customer service team kept me informed every step of the way. Choosing this option instead of going to the dealer likely saved me hundreds of dollars. Overall, a great experience and a reliable product for my 2009 Jeep Wrangler.
Victor Rogers –
The updated ECU arrived quickly with free shipping and was perfectly programmed for my 2009 Jeep Wrangler—installation was a breeze.
Great communication throughout the process, and the plug-and-play setup saved me a ton of time and hassle.
Fast turnaround and the ECM worked flawlessly right out of the box; really impressed with the quality and service.
They answered all my questions promptly, making the purchase and installation totally stress-free.
Shipping was super reasonable and the VIN programming meant zero issues getting my Jeep back on the road fast.
Scott Cooper –
I’m really impressed with how quickly this ECM arrived—shipping was much faster than I expected. The unit was completely plug-and-play, which made the installation process effortless even for me. This saved me a significant amount compared to dealer prices, and the communication throughout the process was clear and professional. Overall, a smooth experience from start to finish.
Michael Cook –
I purchased the 05187776AB ECM for my 2009 Jeep Wrangler, and I’m really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. It came VIN programmed and ready to install, so I had no issues getting it up and running. The whole process saved me a lot of time and hassle compared to trying to reprogram it myself.