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
Jacob Tucker –
Fast shipping and the unit was truly plug-and-play. Saved me a ton compared to dealer prices and installation was seamless.
Zachary Evans –
Super fast shipping and the VIN programming was spot on—car started right up with no issues. Great experience!
Matthew Watson –
I recently purchased the 23710-3FZ0A ECM for my 2011 Infiniti FX35, and I’m very pleased with the quality and fit. The unit arrived quickly with free shipping, which was a nice bonus. The programming was done professionally, so it was truly plug-and-play with no extra hassle. Customer service was very responsive, answering all my questions promptly throughout the process.
Henry Phillips –
I had a great experience ordering the 2011 Infiniti FX35 ECM from this seller. The unit arrived quickly with free shipping, which was a nice surprise. What really stood out was that it came VIN programmed and ready to plug in, so installation was straightforward with no hassles. I was also impressed with how fast it worked—my car started right up and runs smoothly now. Definitely a reliable product and service I’d recommend to others facing similar issues.
Jonah Brown –
I was a bit nervous ordering an ECM online, but this 23710-3FZ0A for my 2011 Infiniti FX35 arrived quickly and exactly as described. The best part was that it came VIN programmed, so installation was truly plug-and-play—saved me a lot of time and hassle. Shipping was very reasonable and didn’t add much to my total cost, which I appreciated. The quality of the unit seems top-notch; my engine runs smoothly now without any warning lights. Overall, a seamless experience from order to installation.
Justin Gonzalez –
The ECM arrived earlier than expected and was exactly as described, making the swap into my 2011 Infiniti FX35 quick and hassle-free. It was truly plug-and-play, which saved me so much time and money compared to dealer prices. The communication from the seller was clear and timely, and the entire process felt very professional from order to delivery. Overall, a great experience that I would recommend to anyone needing a programmed ECU.
Frank Bates –
I was really impressed with how quickly the ECU arrived after I placed my order. The unit came pre-programmed for my 2011 Infiniti FX35, so installing it was literally plug-and-play—no headaches at all. It saved me a small fortune compared to what the dealer quoted me, which was a huge relief. The communication throughout the process was clear and professional, and the whole experience was smooth from start to finish. I’m genuinely happy with the service and would definitely recommend this to anyone needing a replacement ECU.