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



Anthony Gonzalez –
The VIN-programmed ECU arrived fast with free shipping, and it worked perfectly right out of the box. Great service and smooth experience from start to finish.
Carlos Phillips –
I ordered the 89661-08170 ECM for my 2010 Toyota Sienna and was really impressed with the plug-and-play setup. The unit arrived quickly with very reasonable shipping costs, and it was already VIN programmed, which saved me a lot of hassle. The quality feels top-notch, and my van runs smoother than before. Customer service was helpful when I had a couple of questions, making the entire experience stress-free.
Benjamin Roberts –
Fast shipping and the unit was truly plug-and-play, making installation effortless. Saved me a bundle compared to dealer prices and the communication was spot on.
Elliot Scott –
I was really impressed with how quickly the 89661-08170 ECM arrived after I placed my order. The unit was fully VIN programmed and truly plug-and-play, which made installation hassle-free and avoided any guesswork. Compared to dealer prices, this service saved me a significant amount of money without sacrificing quality or support. Communication throughout the process was clear and professional, making the whole experience smooth from start to finish.