Description
2005 Lexus RX330 3.3L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Lexus RX330 3.3L 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



Elliot Hayes –
I was a bit nervous ordering an ECM online, but this 2005 Lexus RX330 ECM arrived exactly as described and was already VIN programmed, which saved me a ton of hassle. The plug-and-play setup meant I got it installed without any extra trips to the shop. Shipping was surprisingly quick and free, which was a nice bonus. The whole process went smoothly, and my RX330 runs flawlessly now. Definitely recommend this seller for anyone needing a reliable replacement ECU.
Colin Russell –
I purchased the 2005 Lexus RX330 ECM and was impressed by how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. They provided professional programming service, so it was truly plug-and-play—no headaches or additional costs. Communication was great too; they promptly answered my questions and kept me informed throughout the process.
Noah Burton –
I was really impressed with how smoothly everything went. The ECU arrived quickly and was already VIN programmed, so it was truly plug-and-play. The team was great about keeping me in the loop throughout the process, answering all my questions promptly which put me at ease. Installing it was straightforward, and my Lexus RX330 has been running perfectly since. Shipping was reasonable and arrived right on time, which was a nice bonus. Overall, a fantastic experience from start to finish.
Cameron Walker –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2005 Lexus RX330, making installation a breeze. Communication was spot-on, and they answered all my questions promptly.
Caleb Sharp –
Fast shipping and a true plug-and-play experience—this ECU saved me a bundle compared to dealer prices and installation was a breeze. Great communication throughout made the whole process stress-free.