Description
2011 Toyota Highlander 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Toyota Highlander 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
Isaac Burton –
Received my ECM quickly with free shipping, and it was perfectly programmed for my 2011 Highlander. Setup was seamless, and the car runs like new!
Ethan James –
I was really impressed with how quickly the unit arrived—shipping was definitely faster than I expected. The ECM came fully VIN programmed, so installation was straightforward and plug-and-play, saving me hours of hassle. This service ended up saving me a significant amount compared to the dealer’s quote, and the overall experience felt very professional and smooth. I’d definitely recommend it to anyone needing a reliable ECM replacement for their Highlander.
Aaron Tucker –
I was a bit nervous about ordering an ECM online, but this 2011 Toyota Highlander 3.5L ECM arrived quickly and was exactly as described. The best part was that it came VIN programmed and ready to install, which saved me so much time and hassle. The team also kept me updated throughout the whole process, answering my questions promptly and professionally. Shipping was free, which was a nice added bonus. After installing it, my Highlander runs perfectly again—very happy with the quality and service.
Ryan Parker –
I was really impressed with how smooth the entire process was for my 2011 Toyota Highlander ECM replacement. The unit arrived quicker than I expected, and the best part was that it came VIN programmed and ready to go—no complicated setup on my end. I had a few questions about compatibility before ordering, and their team responded promptly with clear answers, which put me at ease. Installation was straightforward, and the vehicle runs perfectly now. It’s great to find a service that combines quality and professionalism so well.
Grant Howard –
Fast shipping and a true plug-and-play unit—installing this ECU saved me a bundle versus dealer prices. Smooth process and great communication throughout.
Colin Cook –
I purchased the 89661-0E370 ECM for my 2011 Toyota Highlander and was impressed by the seamless 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 time. Installation was straightforward, and my vehicle runs perfectly now. Customer service was also very responsive when I had a couple of questions before ordering.