Description
2004 Nissan 350Z 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Nissan 350Z 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
Jason Hudson –
Fast shipping and the unit was completely plug-and-play. Saved me a bunch compared to dealer prices and installation went without a hitch.
Daniel Hill –
I ordered the 23710-CE800 ECM for my 2004 Nissan 350Z and was really impressed with how fast it arrived. The unit was fully VIN programmed and plug-and-play, making installation straightforward and hassle-free. This saved me a ton of money compared to dealer prices, and the seller’s communication throughout the process was timely and professional. Overall, a smooth experience that got my car running perfectly again.
Brian Russell –
Received my 2004 Nissan 350Z ECM fully programmed and ready to install—fast shipping and flawless plug-and-play setup.
Excellent communication throughout the process, and the ECU arrived perfectly programmed for my VIN.
The shipping was super affordable, and the ECM worked like a charm right out of the box.
Quick turnaround and professional programming service made this a hassle-free repair for my 350Z.
They answered all my questions promptly, and the updated ECM fits perfectly with no issues.