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





Justin Webb –
I was really impressed with how smoothly everything went with this ECM for my 2007 Jeep Wrangler. The unit arrived quickly with free shipping, which was a nice surprise. What stood out to me was the professional VIN programming service they provided, so it was essentially plug-and-play once I got it installed. The engine runs perfectly now, no more hesitation or error codes. Their team also answered all my questions promptly, which made me feel confident throughout the whole process. Highly recommend for anyone needing a reliable and hassle-free replacement.
Shane King –
The 05187162AJ ECU arrived quickly and was exactly as described. Installation was straightforward since it was plug-and-play, which made the whole process hassle-free. Choosing this option saved me a significant amount compared to dealer prices, and the communication with the seller was clear and timely. Overall, a smooth experience from start to finish.
David Foster –
The ECM arrived quickly with free shipping and was already programmed for my Jeep, making installation a breeze. Great communication throughout the process too!
Mason Taylor –
I was a bit nervous about ordering an ECM online, but this 2007 Jeep Wrangler 3.8L unit arrived exactly as described and was already VIN programmed, which made the swap much simpler than I expected. The turnaround time was impressively quick, and the free shipping was a nice bonus that saved me some extra cost. Installation went smoothly, and my Jeep runs like new again without any hiccups. The seller also kept me informed throughout the process, which gave me peace of mind. Definitely recommend for anyone needing a reliable, hassle-free replacement.
Owen Bates –
Fast shipping and a perfect plug-and-play fit saved me big bucks over dealer prices—installation was a breeze thanks to their clear instructions.
Hunter Edwards –
I purchased the 05187162AJ ECM for my 2007 Jeep Wrangler, and I’m very impressed with the quality of the part. The team provided professional VIN programming, so it was truly plug-and-play once it arrived. Shipping was surprisingly fast and reasonably priced, which made the entire experience hassle-free. They also kept me updated throughout the process, which gave me peace of mind.