Description
2009 Lexus GS350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Lexus GS350 3.5L 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




James Green –
The VIN programmed ECU arrived quickly with free shipping, and it plugged right in without any hassle—highly recommend!
Edward Rivera –
Fast shipping and the unit was truly plug-and-play, saving me a bundle compared to dealer prices. Installation was smooth and the whole process was hassle-free.
Dylan Campbell –
I was really impressed with how smoothly the plug-and-play setup worked for this 2009 Lexus GS350 ECM. The unit arrived quickly with free shipping, which was a nice bonus, and it was already VIN programmed perfectly for my car. Their customer service was very responsive and answered all my questions promptly, making the whole process stress-free. I’ll definitely consider them again if I ever need another ECU.
Aiden Collins –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit was plug-and-play, making installation straightforward without any complications. The communication from the seller was clear and professional, which gave me confidence throughout the process. This service saved me a significant amount compared to dealer pricing, and my Lexus is running perfectly now.
Liam Evans –
I was a bit nervous ordering an ECM online for my 2009 Lexus GS350, but this company made the process so smooth. The ECU arrived quickly with free shipping, and it was already VIN programmed, which saved me a ton of hassle. I had a few questions before ordering, and their team responded really fast and walked me through everything. Installation was straightforward, and my car runs perfectly now. Definitely recommend them for anyone needing a reliable replacement.