Description
2010 Lexus IS350 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Lexus IS350 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






Brandon Sanders –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2010 Lexus IS350—installation was a breeze. Customer service was very responsive and made the whole process stress-free.
Russell Chapman –
Fast shipping and a true plug-and-play unit—saved me a bundle compared to dealer prices. Installation was smooth and the team was very responsive.
Ryan Anderson –
I was really impressed with the quality of the ECM for my 2010 Lexus IS350. The unit arrived quickly and was already VIN programmed, which made installation a breeze with the plug-and-play setup. Customer service was outstanding—they kept me informed every step of the way and answered all my questions promptly. Overall, a hassle-free experience with excellent communication and a reliable product.
Caleb Walker –
I was really impressed with how quickly this ECM arrived—I had it in just a couple of days after ordering. The unit was truly plug-and-play, which made the installation a breeze even though I’m not a professional mechanic. Compared to the dealer’s quote, this service saved me a ton of money without sacrificing quality. Communication throughout the process was clear and professional, so I always felt confident in what to expect next. Overall, I’m really happy with the purchase and would definitely recommend it to anyone needing a replacement ECM for their Lexus.
Max Burton –
I was really impressed with how quickly the ECM arrived, and installation was surprisingly straightforward since it was plug-and-play. The VIN programming was spot on, so the whole process went smoothly without any extra hassle. Choosing this service saved me a significant amount compared to dealer prices, and their customer support was clear and responsive throughout. Overall, a highly professional experience that got my 2010 Lexus IS350 running perfectly again.