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




Samuel Morgan –
The programming was flawless and the plug-and-play setup made installation a breeze. Shipping was quick and free, which was a great bonus!
Lucas Wilson –
I was really impressed with how quickly the 2010 Toyota Avalon ECM arrived after I placed the order. The unit came VIN programmed and was completely plug-and-play, which made the installation process smooth and hassle-free. Choosing this service saved me a significant amount compared to dealer prices, and their communication throughout was clear and professional. Overall, a reliable and cost-effective solution that got my car running like new again.
Dominic Ramirez –
I purchased the 2010 Toyota Avalon ECM from this seller, and I’m really impressed with the entire process. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was straightforward. They kept me informed throughout the process and answered my questions promptly, which made me feel confident in my purchase. The car runs smoothly now, and the quality of the ECM is top-notch.
Samuel Gray –
Fast shipping and a perfect plug-and-play fit—saved me a bundle compared to dealer prices. Installation was seamless and the seller kept me updated throughout.