Have Toyota Questions? Ask a Mechanic for Answers ASAP
Thank you for allowing me to help you with this concern today. I am happy for for your new purchase but am sad to see this concern. Does the light in question look similar to this light?
Ok this is the same light as I could find the exact one to fit your 2000 Avalon. This means that the computer "saw" a problem and is turning on this light to warn you. It could mean a wide variety of problems from a simple gas cap being loose to a misfire from the engine.
How does the vehilce run and drive now? Normally?