Description
2010 Infiniti FX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 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





Elijah Collins –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2010 Infiniti FX35—installation was a breeze!
Mark Green –
I was really impressed with how quickly this ECM arrived—shipping was super fast. The unit was fully programmed and ready to go right out of the box, making installation a breeze. This saved me a significant amount compared to what the dealer quoted, and the team’s communication throughout the process was excellent. Overall, a smooth experience from start to finish.
Robert Page –
Fast shipping and a perfect plug-and-play fit made installation a breeze. This saved me a ton compared to dealer prices—highly recommend!
Liam Evans –
The 23710-1WW8A ECM for my 2010 Infiniti FX35 arrived quickly and was already programmed to my VIN, which made installation completely hassle-free. I appreciated the professional programming service they provided—it saved me a lot of time and worry. Shipping was reasonable, and the unit works perfectly with no issues so far. Overall, a smooth and trustworthy experience.
Allan Harrison –
I was really impressed with how smoothly everything went ordering this ECU for my 2010 Infiniti FX35. The unit came VIN programmed and ready to install, which saved me a ton of hassle compared to previous experiences. Shipping was free and arrived sooner than I expected, which was a nice surprise. I also appreciated how quickly the team answered my questions when I reached out about compatibility. After swapping it in, my car runs perfectly again with no warning lights. Definitely a trustworthy source for quality parts and service.