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
Brandon Bates –
Received the ECM quickly and it was truly plug-and-play. The professional service saved me a bundle versus dealer prices and installation went off without a hitch.
Matthew Wallace –
The ECM arrived fast and pre-programmed perfectly, making installation a breeze. Their communication was spot on, answering all my questions quickly.
Logan Lawrence –
I was impressed with how quickly the ECM arrived—it was shipped out fast and ready to go right out of the box. Installing the unit on my 2004 Lexus GX470 was straightforward since it was fully programmed and plug-and-play. The customer service kept me informed throughout the process, which made things hassle-free. Choosing this option over the dealer saved me a significant amount of money without sacrificing quality.