What does this light mean?
 

I have a warning light on my dashboard that is not fully explained in the user manual. Can anyone explain what it really means? It has been hot and when I shut the engine off the fan runs for a few minutes, apparently to cool the engine. Does this have anything to do with the light? Thanks in advance.https://cimg8.ibsrv.net/gimg/minicoo...d19d8f69b0.jpg