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
Matthew Stewart –
I was really impressed with how quickly the 56044539AH ECM arrived, especially with their free shipping option. The module came VIN programmed and ready to install, which saved me a lot of time and hassle. The match was perfect for my 2005 Jeep Wrangler 4.0L, and everything fired up immediately. Communication was clear throughout the process, and they answered all my questions promptly.
Bruce Bates –
The ECU arrived quickly with free shipping, and the plug-and-play programming made installation a breeze. Excellent service all around!
Grant Brown –
The 56044539AH ECU arrived quickly and was completely plug-and-play, saving me a ton over dealer prices. Installation was smooth and the customer support was very helpful throughout.
James Perez –
I was really impressed with how smoothly everything went from start to finish. The ECM arrived quickly, and it was already VIN programmed, which saved me a ton of time and hassle. What stood out most was their excellent communication—they kept me updated every step of the way and answered my questions promptly. Installation was straightforward, and my 2005 Jeep Wrangler runs better than ever now. Definitely recommend this product and service if you want a hassle-free repair.
Shane Webb –
I was nervous about ordering a replacement ECM for my 2005 Jeep Wrangler, but this part arrived quickly and was exactly as described. The best part was that it came VIN programmed, so I didn’t have to worry about any complicated setup. The shipping was super reasonable and it showed up ahead of schedule, which was a nice surprise. Their customer service was really helpful too—they answered all my questions promptly and kept me updated throughout the process. My Jeep is running perfectly now, and I couldn’t be happier with the whole experience.