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




Leo Torres –
The ECM arrived quickly and was truly plug-and-play, saving me a bundle versus dealer prices. Installation was seamless, and the seller’s communication was spot-on throughout.
Aaron Phillips –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2009 Infiniti G37—installation was a breeze!
Hunter Moore –
I was a bit nervous about ordering an ECU online, but this 2009 Infiniti G37 ECM arrived quickly with free shipping, which was a nice bonus. The unit came VIN programmed and ready to go, so installation was straightforward—no need for extra tuning or trips to the shop. Throughout the process, the seller kept me in the loop, answering my questions promptly and providing updates on the order status. Since swapping out the old PCM, my car runs smoother than ever. Definitely a reliable source if you need a quality replacement part without the hassle.
Neil James –
I was really impressed with how quickly this ECM arrived after ordering. It was already programmed to my VIN and installed without any issues, making the entire process hassle-free. This saved me a significant amount compared to dealer prices, and their customer support was very responsive, answering all my questions promptly. Overall, a seamless experience from start to finish.
Owen Nichols –
I was impressed with how quickly this ECM arrived, especially with the free shipping option they offered. The unit was already VIN programmed, so installation was straightforward and hassle-free. Their team kept me informed throughout the process and answered all my questions promptly. Highly recommend for anyone needing a quality replacement for their 2009 Infiniti G37.
Patrick Douglas –
I had an issue with my 2009 Infiniti G37’s ECM, and this replacement part was exactly what I needed. The unit arrived quickly, and I was impressed that it came VIN programmed and ready to install, which saved me a lot of hassle. The shipping cost was very reasonable too, which was a nice bonus. Throughout the process, the seller kept me informed about the status of my order, answering my questions promptly. After installation, my car ran perfectly, and I couldn’t be happier with the smooth experience from start to finish.