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



Ian Rivera –
The unit arrived quickly and installed without a hitch—definitely saved me a bundle versus the dealer. Great communication and super smooth process all around.
Brandon Hamilton –
Fast shipping and the ECU came perfectly programmed for my 2005 Altima—installation was a breeze. The seller kept me informed at every step, which made the whole process stress-free.
Elijah Gonzalez –
I ordered the 23710-9J516 ECM for my 2005 Nissan Altima and was impressed with how quickly it arrived. The unit was fully plug-and-play, making installation straightforward without needing any complicated programming on my end. Their communication throughout the process was excellent, and I saved a ton compared to dealership prices. Overall, a smooth experience from start to finish.
Steven Roberts –
I purchased the 23710-9J516 ECM for my 2005 Nissan Altima, and I’m very impressed with the quality and fit. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was free and arrived faster than I expected. The seller was also quick to answer my questions, making the whole process smooth and stress-free.