Description
2010 Lexus RX350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Lexus RX350 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




Dominic Turner –
Received my programmed ECU quickly with free shipping, and it fit perfectly in my 2010 Lexus RX350—highly recommend their professional service.
Ian Evans –
I’m really impressed with this replacement ECU for my 2010 Lexus RX350. The shipping arrived much faster than I expected, and the unit was truly plug-and-play which made installation a breeze. The communication from the seller was clear and professional throughout the process. Choosing this service saved me a ton compared to dealer prices, and the quick turnaround meant my car was back on the road in no time.
Leo Howard –
Fast shipping and the unit was truly plug-and-play—saved me a bundle versus the dealer. Installation went smoothly and the communication was spot on.
Jacob Cox –
I purchased the 2010 Lexus RX350 ECM and was impressed by the smooth process from start to finish. The ECU was VIN programmed perfectly, so installation was truly plug-and-play with no hiccups. Shipping was very reasonable and the whole order arrived quicker than I expected. Customer support was also responsive and answered my questions promptly, which made me feel confident about my purchase.