Description
2014 Infiniti Q50 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Infiniti Q50 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




Anthony Parker –
Fast shipping and the plug-and-play unit worked perfectly, saving me a ton compared to the dealer. Installation was smooth and the customer service made the whole process hassle-free.
Allan Roberts –
Excellent service with fast, free shipping and a perfectly programmed ECU that worked flawlessly right out of the box.
Jonah Willis –
The 2014 Infiniti Q50 ECM arrived quickly and was exactly as described. Installation was straightforward since it was plug-and-play, which made the whole process hassle-free. I appreciated the excellent communication throughout, and this service definitely saved me a significant amount compared to dealer prices. Overall, a smooth experience from start to finish.