Description
2005 Nissan Altima 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Altima 3.5L 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




Sean Lewis –
I purchased the 23710-ZB065 ECM for my 2005 Nissan Altima, and the entire process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. What impressed me most was their programming service; the ECU came VIN programmed and was plug-and-play, so I didn’t have to worry about any complicated setups. The car started right up and runs perfectly now.
Elliot King –
I was really impressed with how quickly the 2005 Nissan Altima ECM arrived—shipping was surprisingly fast. The moment I got it, I was relieved to find it was truly plug-and-play, making the installation process smooth and hassle-free. Compared to the dealer’s quote, this service saved me a ton of money, which was a huge relief. The communication from the seller was clear and professional throughout, which gave me confidence in the purchase. Overall, a great experience that I would recommend to anyone needing a replacement ECU for their Altima.
Blake Rogers –
The 23710-ZB065 ECM arrived quickly with free shipping and was perfectly programmed for my 2005 Altima—installation was a breeze.
Excellent communication throughout the process, and the plug-and-play setup made replacing the ECU hassle-free.
Fast turnaround and top-notch repair quality; they answered all my questions promptly, which made the whole experience smooth.
I appreciated the reasonable shipping cost and how the ECU came pre-programmed, saving me time and headaches.
Great product and service—the staff kept me updated every step of the way, and the ECU worked flawlessly right out of the box.
Blake Poole –
Fast shipping and the ECU was truly plug-and-play; this saved me a bundle compared to dealer prices. Installation was smooth and the communication was spot-on.
Aaron Evans –
I was really impressed with how quickly the ECM arrived—shipping was faster than I expected. The unit was fully VIN programmed and plug-and-play, which made installation straightforward without any hiccups. The service saved me a huge amount compared to dealer prices, and their communication throughout the process was clear and professional. Overall, a smooth experience from start to finish.