Description
2014 Lexus GX460 4.6L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Lexus GX460 4.6L 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
Jason Howard –
Super quick delivery and flawless installation—my GX460 runs like new again. Highly recommend for anyone needing a hassle-free ECU replacement!
Logan Nelson –
I was really impressed with how seamless the whole process was. The ECM arrived faster than I expected, and it was already programmed to my VIN, so I didn’t have to worry about any complicated setup. Installing it was straightforward—just plugged it in and my GX460 fired right up without a hitch. It’s been running perfectly since then, and the difference in performance is noticeable. If you’re looking for a hassle-free upgrade or replacement, this is definitely the way to go.
Nathan Scott –
The 2014 Lexus GX460 ECM arrived quickly and was exactly as described, programmed to my VIN for a seamless fit. Installation was straightforward and truly plug-and-play, saving me a lot of time and hassle. After swapping it out, my vehicle started right up with no issues, and everything runs smoothly now. I appreciate the detailed instructions and the responsive customer support that helped clarify a few questions I had.