Description
2005 Nissan Altima 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Altima 2.5L 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



Jordan Rivera –
I ordered the 23710-ZD87A ECU for my 2005 Nissan Altima, and I couldn’t be happier with how smoothly everything went. The unit arrived faster than I expected, and it was already VIN programmed, making installation a breeze. Having the ECU pre-programmed saved me a ton of time and hassle, as I didn’t need any special tools or extra steps to get my car running again. The team was also very responsive when I had a couple of questions before ordering, which gave me confidence they knew their stuff. Overall, a hassle-free experience with quality parts and reliable service.
Max Mitchell –
I was impressed by how quickly this ECU arrived with VIN programming already completed, making installation straightforward. The seller provided clear communication throughout the process and responded promptly to my inquiries, which made me feel confident about the purchase. Shipping was very reasonable, and the unit fit perfectly in my 2005 Altima with no issues. Overall, a reliable service and high-quality product.
Adrian Taylor –
Got my 2005 Altima ECM quickly with free shipping, and it was already VIN programmed for a perfect plug-and-play fit. Communication was spot on too!
Cameron Taylor –
Fast shipping and the ECM was truly plug-and-play—saved me a bundle versus dealer pricing. Installation went smoothly thanks to their clear communication.