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





Harrison Scott –
Fast shipping and a true plug-and-play replacement for my 2009 Infiniti G37. The price beat dealer quotes by a mile, and installation was a breeze.
Cameron Lewis –
I was really impressed with how smooth the whole process was for the ECM replacement on my 2009 Infiniti G37. The unit arrived quickly, and the fact that it came VIN programmed saved me a ton of hassle. Shipping was free, which was a nice bonus considering how urgently I needed the part. The communication from the seller was top-notch—they kept me informed every step of the way and promptly answered all my questions. After installation, my car started up perfectly with no issues, so I feel like I got great value for the price.
Frank Miles –
I purchased the 2009 Infiniti G37 ECM and was very impressed with how smooth the entire process was. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was that the ECU came VIN programmed and ready to install, saving me a lot of hassle. Customer support was also very responsive when I had a few questions before ordering.
Luke Campbell –
Received my 2009 Infiniti G37 ECU with VIN programming done perfectly—setup was truly plug-and-play, and the shipping was surprisingly fast and free.
Zachary Scott –
I was really impressed with how quickly the ECM arrived after I placed my order. It was fully programmed for my 2009 Infiniti G37 and installed without any issues—completely plug-and-play. This saved me a ton compared to dealer prices, and the communication from the seller made the whole process stress-free. Definitely recommend their professional service for anyone needing a replacement ECU.
Daniel Lopez –
I was really impressed with how quickly this ECU arrived—shipping was faster than I expected which was a huge relief. Installing the 23710-1ND4C unit on my 2009 Infiniti G37 was straightforward since it was completely plug-and-play. What stood out the most was the professional service behind it; they handled the VIN programming perfectly, so everything worked flawlessly from the start. Compared to the dealer’s price, this saved me hundreds, if not more, and the communication throughout the process was timely and clear. Overall, this experience made what could have been a stressful repair surprisingly easy and affordable.