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
Caleb Wallace –
I was really worried about finding a reliable ECM for my 2005 Jeep Wrangler, but this 56044533AJ unit exceeded my expectations. The shipping arrived much faster than I anticipated, which was a huge relief. When I got it, the unit was plug-and-play and fit perfectly without any issues. Installation was smooth, and the instructions were clear enough that I handled it myself without a hitch. What really stood out was the cost – this saved me a ton compared to the dealer’s price. Plus, the communication from the seller was top-notch, answering all my questions promptly.
Adam Bates –
Fast shipping and the ECU was truly plug-and-play, saving me a ton versus dealer prices. Installation went smoothly thanks to clear communication and the quick turnaround was impressive.
Spencer Bailey –
Received the programmed ECM quickly with free shipping, and it fit my 2005 Jeep Wrangler perfectly—very impressed with the seamless plug-and-play setup.
Spencer Green –
I ordered the 56044533AJ ECM for my 2005 Jeep Wrangler and was really impressed by how quickly it arrived. The unit was fully VIN programmed and plug-and-play, which made installation straightforward with no hassles. Compared to the dealer’s quote, this service saved me a significant amount of money, and their communication throughout the process was clear and professional. Overall, a smooth experience that got my Jeep back on the road fast.