Description
2005 Jeep Wrangler 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Jeep Wrangler 4.0L 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
Russell Payne –
I ordered the 56044528AG ECM for my 2005 Jeep Wrangler, and I’m really impressed with how smooth the whole process was. The unit came VIN programmed, so installation was straightforward, and it fired up right away without any hiccups. Shipping was surprisingly quick and free, which was a great bonus. I also appreciated the seller’s prompt responses when I had a few questions before ordering. Overall, a solid experience and a top-quality replacement that got my Jeep running perfectly again.
Elliot Reynolds –
I ordered the 56044528AG ECM for my 2005 Jeep Wrangler and was really impressed with how quickly it arrived. The unit was programmed to my VIN and was truly plug-and-play, making installation way easier than I expected. This saved me a significant amount compared to dealership prices, and the seller kept me updated throughout the whole process. Overall, a smooth transaction with professional service from start to finish.
Edward Poole –
I was a bit nervous ordering an ECU for my 2005 Jeep Wrangler, but this company made the process really straightforward. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was a breeze. I appreciated how they kept me updated throughout the entire process, answering all my questions promptly. After swapping it in, my Jeep runs smoother than ever, and there are no error codes. Definitely a trustworthy source if you need a reliable ECM.
Harvey Wallace –
Received my programmed ECM quickly with free shipping, and it plugged right in—my Jeep runs like new again!
Samuel Bell –
I purchased the 56044528AG ECM for my 2005 Jeep Wrangler, and the entire experience was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. Their team handled the VIN programming perfectly, so installation was truly plug-and-play. I appreciated how they kept me informed throughout the process, making the whole repair hassle-free.
Joel Baker –
Fast shipping and the ECM was truly plug-and-play, making installation a breeze. This saved me a ton compared to dealer prices and the support was very professional.