Description
2004 Lexus GX470 4.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Lexus GX470 4.7L 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




Patrick Miles –
The 89661-60B32 arrived quickly and was truly plug-and-play—saved me a bundle versus dealer prices. Installation was hassle-free thanks to their clear communication and fast service.
Lucas Barrett –
The ECU arrived quickly, and I was impressed that it came fully VIN programmed, so installation was straightforward with no extra hassle. Shipping was free and fast, which was a nice bonus. The communication from the seller was also top-notch—they answered all my questions promptly and kept me updated throughout the process. Highly recommend for anyone needing a reliable replacement for their Lexus GX470.
Grant Johnson –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2004 Lexus GX470—installation was smooth and hassle-free.
Great communication throughout the process and the programmed ECM worked flawlessly right out of the box.
Super fast turnaround and the plug-and-play setup saved me a lot of time, highly recommend for anyone needing a 2004 GX470 ECM.
Cooper Rivera –
I’m really impressed with how quickly the ECU arrived after I ordered it. The unit was programmed to my VIN and was completely plug-and-play, which made the installation hassle-free. This saved me a ton compared to the dealer’s price, and their customer service was very responsive whenever I had questions. Overall, a smooth experience from start to finish.