Description
2005 Infiniti FX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Infiniti FX35 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
Daniel Harrison –
The ECU arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation was hassle-free and their communication was spot on.
James Cooper –
Arrived quickly with free shipping and was already programmed to my VIN—installation was a breeze. Their team was also super responsive when I had questions.
Henry Morgan –
I purchased the 23710-CL100 for my 2005 Infiniti FX35, and I’m very satisfied with the quality and performance. The ECU arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed, so installation was straightforward and hassle-free. The seller also kept me updated throughout the process, which gave me confidence in my purchase.
Chris Graham –
I was a bit nervous about ordering a replacement ECU for my 2005 Infiniti FX35, but this unit came VIN programmed and ready to go, which made the installation so much easier. The seller provided prompt updates throughout the shipping process and answered all my questions quickly, which was really reassuring. The shipping was surprisingly fast and didn’t cost an arm and a leg either. Once installed, my car fired right up and runs perfectly, just like new. Definitely a reliable source for anyone needing a quality ECM.