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




Mason Rivera –
I was really impressed with how smoothly the whole process went. The ECM came completely VIN programmed and ready to install, which saved me a ton of time and hassle. Shipping was free and arrived quicker than expected, so my Jeep was back on the road in no time. I had a few questions before purchasing, and their customer service responded promptly and was very helpful. Overall, a great experience with a quality product that works flawlessly.
Gavin Anderson –
Got my Jeep’s ECM quickly with free shipping, and the plug-and-play setup was flawless—couldn’t be happier.
The team answered all my questions promptly and programmed the ECU perfectly for my 2009 Wrangler.
Fast turnaround and the updated PCM works like a charm, plus shipping was super affordable.
Isaac Ramirez –
Fast shipping and a plug-and-play unit made installation a breeze. This service saved me a ton compared to dealer prices—highly recommend!
Zachary Hamilton –
I purchased the 05187684AB ECM for my 2009 Jeep Wrangler, and I’m very impressed with the quality and how smoothly everything works now. The unit arrived quickly with reasonable shipping costs, which was a nice bonus. What really stood out was the professional VIN programming service they provided—plug-and-play made installation a breeze. Overall, a great experience and my Jeep runs better than ever.