Description
2005 Nissan Xterra 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Xterra 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



Isaac Kelly –
I’m really impressed with the 23710-EA21A ECM I bought for my 2005 Nissan Xterra. The shipping was surprisingly quick, and the unit arrived fully VIN programmed and ready to go. Installation was straightforward—just plug and play—and it saved me a ton compared to dealer prices. The team was responsive and professional throughout, making the whole process smooth and hassle-free.
Shane Graham –
Fast shipping and a perfect plug-and-play fit for my 2005 Xterra; professional service saved me a ton compared to dealer prices. Installation was smooth and hassle-free.
Mark Morris –
Got my 2005 Xterra ECM quickly with free shipping and it worked perfectly right out of the box. The plug-and-play setup made installation a breeze!
Caleb Adams –
I was really impressed with how quickly this ECM arrived after I placed my order—shipping was definitely faster than I expected. The unit came perfectly programmed for my 2005 Nissan Xterra, making the install completely plug-and-play with no hassle. Installing it was straightforward, and my truck fired right up with no issues. I saved a ton of money compared to what the dealer quoted me for the same repair. The communication throughout the process was spot on, which gave me confidence I was getting the right part. Overall, it was a smooth experience that I’d recommend to anyone needing an ECU replacement.