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





Mark Smith –
I was really impressed with how smoothly the whole process went. The ECU arrived quickly, and since it was VIN programmed, installation was straightforward with no issues. The seller also provided excellent communication, keeping me updated throughout the shipping and setup phases. Overall, the quality of the part and the professional service made this a great purchase.
Cameron Russell –
I recently purchased the 23710-1ND5A ECM for my 2009 Infiniti G37, and I couldn’t be happier with the experience. The unit arrived quickly with free shipping, which was a pleasant surprise. What really stood out was how smoothly the VIN programming was handled—everything was set up for a true plug-and-play experience. I had a couple of questions before ordering, and the team responded promptly and clearly, which gave me a lot of confidence. My car runs perfectly now, and the quality of the repair is obvious. Highly recommend this seller for anyone needing a reliable ECM replacement.
Trevor Foster –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit was completely plug-and-play, which made installation straightforward and hassle-free. Compared to dealer prices, this purchase saved me a significant amount of money without sacrificing quality. The communication throughout the process was professional, making everything smooth and easy from start to finish.
James Willis –
Fast shipping and a true plug-and-play unit—saved me a bundle versus the dealer. Installation was a breeze, and their communication was spot on.
Allan Tucker –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2009 Infiniti G37—plug-and-play made the install a breeze.
Excellent communication throughout the process, and the unit worked flawlessly right out of the box on my G37.
Fast turnaround and professional programming saved me a ton of hassle; highly recommend for anyone needing an ECM for their Infiniti.
Samuel Adams –
I was nervous about ordering an ECU online, but this 23710-1ND5A unit for my 2009 Infiniti G37 arrived quickly and was exactly as described. What really impressed me was how they handled the VIN programming—everything came ready to install, which saved me a lot of hassle. The communication throughout the process was top-notch; they answered all my questions promptly and kept me informed at every step. Once installed, my car ran smoothly like new, and I’m very happy with the quality of the product and service. Definitely would recommend to anyone needing a reliable ECM.