Your etc light came on and has not went off what does this mean?

The "ETC" light, or Electronic Throttle Control light, indicates a potential issue with your vehicle's throttle system. This could be related to the throttle position sensor, wiring, or the electronic control module. It's important to have your vehicle checked by a mechanic as it may affect acceleration and overall performance. Ignoring the light could lead to more serious issues down the line.