Description
2008 Toyota Highlander 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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



Chris Reed –
The ECU arrived quickly with free shipping and arrived exactly as described, making installation hassle-free. The team kept me informed throughout the process, which I really appreciated.
Ethan Miller –
The 2008 Toyota Highlander ECM arrived quickly and was already VIN programmed, which made installation effortless. The seller provided excellent communication throughout the process and answered all my questions promptly. Shipping was very reasonable, and the quality of the unit exceeded my expectations. Overall, a smooth transaction from start to finish.
Aiden Walker –
Fast shipping and the plug-and-play ECU worked perfectly—saved me a bundle compared to dealer prices. Installation was smooth and the whole process was hassle-free.