1999 Toyota solara light turns on when car is off?

If the light on your 1999 Toyota Solara turns on when the car is off, it could indicate a few potential issues. Common causes include a faulty switch, an electrical short, or a malfunctioning relay that keeps the circuit energized. It's advisable to check the owner's manual for specifics on the indicator light and consider consulting a mechanic to diagnose and resolve the underlying issue.