Description
2011 Infiniti FX50 5.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Infiniti FX50 5.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Ian Rogers –
I was really impressed with how smoothly the plug-and-play setup worked for my 2011 Infiniti FX50. The ECM arrived already VIN programmed, which saved me a lot of hassle and time. Shipping was fast and surprisingly affordable, and the quality of the unit felt top-notch. Overall, a hassle-free experience from purchase to installation.
Sean Miller –
Swapped out my old ECM with this plug-and-play unit, and my FX50 runs smoother than ever—super quick delivery too!
This ECU was perfectly programmed to my VIN and installed without a hitch, definitely worth every penny.
Arrived fast and fit like it was made for my 2011 FX50; the install was seamless and performance is spot on.
Exactly what I needed for my Infiniti; installation was a breeze, and the car fires up instantly.
Plugged this ECM in, and it worked perfectly right away—saved me a ton of hassle and time!
Colin Poole –
Super fast shipping and the plug-and-play setup made installation a breeze—highly recommend!
Robert Cox –
I was really impressed with how quickly this ECM arrived, and installation was surprisingly straightforward. It was already VIN programmed, so I didn’t have to mess with any complicated setups or extra trips to the dealer. The engine runs perfectly now, and everything feels like it should straight from the factory. Definitely a solid purchase for anyone needing a replacement ECU for their Infiniti FX50.
Andrew Collins –
I was a bit nervous about replacing the ECM on my 2011 Infiniti FX50, but this unit made the process so much easier than I expected. It arrived quickly and was already programmed to my VIN, which saved me a ton of hassle. Installation was straightforward and truly plug-and-play, no complicated wiring or guesswork involved. After swapping it out, my engine started right up with no issues, and everything has been running smoothly ever since. It feels great to have my car back to normal with such a reliable part. Definitely worth every penny for peace of mind and convenience.