Description
2009 Infiniti G37 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Infiniti G37 3.7L 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





Grant Nelson –
I was really impressed with how smoothly the whole process went. The ECU arrived quickly with free shipping, and it was already VIN programmed, so installation was straightforward. The team also responded promptly to my questions, which gave me confidence that I was in good hands. My 2009 Infiniti G37 runs perfectly now, and I couldn’t be happier with the quality and service.
Blake Lopez –
I was really impressed with how smoothly everything went when I ordered this 2009 Infiniti G37 ECM. The unit arrived quickly and the best part was that it came VIN programmed, so installation was basically plug-and-play. The shipping was free, which was a nice surprise and made the whole experience even better. I had a couple of questions before ordering, and their support team responded right away with clear answers. After swapping it in, my car fired up without any hiccups — definitely a reliable product and great service all around.
Jorge Green –
The ECM arrived VIN programmed and ready to install, with free shipping that made the whole process hassle-free. Communication was excellent, and they answered all my questions promptly.
Jordan Brown –
Got my ECM fast, and it was a breeze to install—plug-and-play exactly as promised. Huge savings compared to dealer prices and the support was top-notch.
Cole Evans –
I ordered the 23710-1NC4C ECM for my 2009 Infiniti G37 and was really impressed by how quickly it arrived. The unit was fully VIN programmed and plug-and-play, which made installation straightforward and hassle-free. Compared to what the dealer quoted me, this service saved me a significant amount of money. Communication was clear throughout the process, and everything went smoothly from start to finish.