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




Lucas Carter –
I was really impressed with how quickly this ECM arrived after I placed my order. The unit came fully VIN programmed and was truly plug-and-play, making the installation process a breeze. I saved a ton of money compared to the dealer’s price, which is always a relief. The communication from the seller was clear and helpful, answering all my questions promptly. Overall, everything went smoothly, and my Infiniti is running perfectly again thanks to this service. I would definitely buy from them again if needed.
Chris Hill –
Fast shipping and the ECU was truly plug-and-play. Saved me a ton compared to dealer prices and the install went without a hitch.
Luis Cox –
I was impressed with how quickly the ECM arrived after ordering, which made the whole repair process much less stressful. The unit was truly plug-and-play, fitting perfectly and working flawlessly right out of the box. Choosing this service saved me a significant amount compared to dealer prices, and their clear communication throughout gave me confidence. Overall, a smooth experience that I’d recommend to anyone needing an ECU replacement.
Shane Reed –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2009 Infiniti G37—plug-and-play setup made installation a breeze.
Excellent communication throughout the process and the programming service was top-notch, had my PCM ready in no time.
Really impressed with how fast they handled the programming and the quality of the part; my G37 runs smoothly again.
Shipping was super reasonable and they answered all my questions promptly, making this a hassle-free purchase.
Received the ECM quickly, pre-programmed exactly as promised, and the support team kept me informed every step of the way.