Description
2011 Infiniti G25 2.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Infiniti G25 2.5L 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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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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 equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Steven Cooper –
Installed the ECM in my Infiniti G25 quickly with zero hassle—car runs flawlessly now. Super happy with how smooth the whole process was!
Ryan Mitchell –
I ordered the 2011 Infiniti G25 2.5L ECM, and it arrived quickly with free shipping, which was a great bonus. The unit was already VIN programmed, so installation was straightforward and truly plug-and-play. The seller kept me informed throughout the process and responded promptly to my questions, making the whole experience smooth and worry-free. Overall, a high-quality product that restored my car’s performance perfectly.
Blake Burton –
The plug-and-play setup made installation a breeze, and the free shipping was a nice bonus. Communication was spot on throughout the process.
Justin Turner –
I was a bit nervous about ordering an ECM for my 2011 Infiniti G25, but this unit arrived quickly and was already programmed to my VIN, which made installation so much easier than I expected. The plug-and-play setup was truly seamless—I had it swapped out in under an hour with no hiccups. After swapping it in, my car started right up and runs perfectly now, no warning lights or glitches. The team was also super helpful when I had a quick question about the installation process, so that extra support gave me peace of mind. Overall, this was a smooth experience and a great fix for my car’s issue. Highly recommend this for anyone needing a reliable ECU replacement.
Patrick Young –
The ECM arrived quickly and was exactly as described, already programmed to my vehicle’s VIN which saved me a lot of hassle. Installation was straightforward and truly plug-and-play, getting my Infiniti G25 back on the road without any issues. I appreciated the clear instructions and the prompt tech support when I had a quick question. Overall, a smooth experience from order to install.