Exclamation Mark , problem , no error messages

Warning lights are gone, problem was the wiring, actually just 1 tiny wire disconnected .

The car gets average 55MPG .

Thanks to all again .

 

Hey! Over a decade later, if you happen to see this, do you remember what the wire was and where it was?
I'm having these same symbols show up after i slid off a curve and smashed my side door. It ran fine afterward, but the next day I got both the symbols you mentioned (though the error code is different).

 

Hello and welcome to Prius Chat.

I wouldn't hold your breath hoping that that wire will solve your problem too. There are probably 200 conditions that could illuminate the Master Warning Light.

You alluded to having a code but didn't mention what that code is. If you were to share the code, you might get some useful help with it.