Description
2008 Infiniti FX35 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Infiniti FX35 3.5L 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




Andrew Page –
Great quality ECM and the plug-and-play programming saved me a lot of hassle. Shipping was quick and affordable too!
Allan Brooks –
I was really impressed with how quickly the ECM arrived—shipping was faster than I expected. The unit came VIN programmed and was completely plug-and-play, which made the installation straightforward and hassle-free. Choosing this over a dealer replacement saved me a significant amount of money, and the customer service was responsive and helpful throughout the process. Overall, a smooth experience from start to finish.
Daniel Baker –
Shipping arrived quickly and the ECU was truly plug-and-play, saving me a bundle versus dealer prices. Installation was hassle-free and their communication made the whole process smooth.
Aiden Morris –
I was really impressed with the quality of the ECM I received for my 2008 Infiniti FX35. The unit arrived quickly and the free shipping was a nice bonus. What stood out most was the professional VIN programming service—they took care of everything so it was truly plug-and-play when I installed it. Communication was excellent too; they kept me in the loop throughout the entire process.
Allan Tucker –
I was a bit nervous ordering an ECM online for my 2008 Infiniti FX35, but this company made the process so smooth. The ECU came VIN programmed, which saved me a ton of hassle, and it was truly plug-and-play. Shipping was surprisingly fast and free, which was a great bonus. Their customer service was also top-notch—whenever I had a question, they responded promptly and clearly. My FX35 runs perfectly now, and I’m really impressed with the quality and ease of installation.