Where is check engine fuse 2002 highlander?

In a 2002 Toyota Highlander, the check engine light is not controlled by a specific fuse; instead, it's part of the vehicle's onboard diagnostics system. However, if you're looking for the fuse box, it is typically located under the dashboard on the driver's side and under the hood in the engine compartment. You can check the fuses related to the engine management system, which may impact the check engine light, but there's no dedicated "check engine fuse." Always refer to the owner's manual for specific fuse locations and functions.