Description
2006 Nissan Altima 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 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



Paul Turner –
I ordered the 23710-ZH95A ECM for my 2006 Nissan Altima, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. They handled the VIN programming professionally, so it was truly plug-and-play once installed. Communication was spot on too—they kept me informed every step of the way.
Anthony Collins –
The ECU arrived quickly with free shipping and worked perfectly in my 2006 Altima—plug-and-play setup made installation a breeze.
Excellent communication throughout the process, and the programmed ECM fit my Nissan 3.5L perfectly with no issues.
Fast turnaround and the updated PCM was spot on; made a noticeable difference in performance right away.
Aaron Nichols –
Fast shipping and a plug-and-play unit made installation a breeze. Saved me a ton compared to dealer prices—definitely recommend!