Description
2009 Lexus GX470 4.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Lexus GX470 4.7L 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
Adrian Reed –
I was a bit nervous about replacing the ECM on my 2009 Lexus GX470, but this unit made the entire process surprisingly smooth. It arrived quicker than expected, and because it was VIN programmed, I didn’t have to worry about any complicated setup. Installation was truly plug-and-play—I just swapped it in, and the truck fired right up with no issues. Since then, the vehicle runs flawlessly, and I haven’t had any warning lights or glitches. It’s rare to find a part that works this seamlessly, so I’m really happy with this purchase. Highly recommend for anyone needing a reliable ECM replacement.
Anthony Edwards –
This ECM arrived quickly and was exactly what I needed for my 2009 Lexus GX470. Installation was straightforward since it came VIN programmed, making the swap hassle-free. After putting it in, my vehicle started right up with no issues, and everything runs smoothly now. The seller’s support was helpful when I had a couple of questions, which gave me extra confidence in the purchase.
Luke Parker –
This ECM fit my 2009 GX470 perfectly and installation was a breeze—shipped quickly and worked flawlessly right out of the box.
Super impressed with how seamless the VIN programming was; had the ECU installed and running in no time without any hiccups.
Fast delivery and a true plug-and-play unit that revived my Lexus with no fuss—highly recommend for anyone needing a reliable ECM.
The ECU came pre-programmed and ready to go, making the swap effortless; great product and smooth transaction overall.
Got my 2009 Lexus GX470 ECM in just a few days, installed it myself with zero issues, and the car runs like new again!
Noah Wilson –
I was a bit worried about replacing the ECM on my 2009 Lexus GX470, but this unit made the process so much smoother than I expected. It arrived quickly and was already programmed for my VIN, which saved me a ton of hassle. Installing it was genuinely plug-and-play—I just connected it and everything fired right up without a single error. The engine feels responsive again, and it runs like new. Definitely recommend this if you want a stress-free replacement with no surprises.