Description
2011 Infiniti FX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 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
Elliot Rivera –
I ordered the 23710-3FZ2B ECM for my 2011 Infiniti FX35, and the experience was fantastic. The unit arrived quickly with free shipping, which was a nice bonus. What really impressed me was the professional programming service—they had it VIN programmed and ready to install right out of the box. The whole process went smoothly, and my car runs perfectly now.
Jorge Cox –
I was a bit nervous ordering an ECM online, but this 2011 Infiniti FX35 unit arrived exactly as described and was already VIN programmed, which made installation much easier than I expected. The shipping was surprisingly quick and free, so I didn’t have to worry about extra costs. After swapping it in, my car fired up immediately with no issues, and it’s been running smoothly ever since. The team was very communicative and answered all my questions promptly, which gave me confidence throughout the process. Overall, a hassle-free experience and excellent product quality.
Matthew Walker –
I was nervous about ordering an ECU online for my 2011 Infiniti FX35, but this unit arrived promptly with free shipping, which was a nice surprise. The ECU came fully programmed for my VIN, so installation was straightforward—just plug and play. Once installed, my car started right up without any issues, and it’s been running smoothly ever since. I really appreciated how the team kept me informed throughout the process and responded quickly when I had a couple of questions. Overall, a seamless experience from start to finish.
Marcus Rivera –
Great quality ECM for my 2011 FX35, arrived quickly with free shipping and was already programmed for my VIN. Super easy plug-and-play setup!
Frank Green –
Fast shipping and the ECM was truly plug-and-play—saved me a bundle versus dealer prices. Installation went smoothly thanks to clear communication from the team.
Oliver Nelson –
I ordered the 23710-3FZ2B ECM for my 2011 Infiniti FX35 and was very impressed with how quickly it arrived. The unit was pre-programmed to my VIN, making the installation completely plug-and-play with no hassle. This saved me a lot compared to dealer prices, and the communication from the seller was clear and professional throughout. Everything went smoothly and my car is running perfectly now.