Fan coming on to soon?

[wannavette]

Got out for a little spin just a while ago car temp never got over 165 but i noticed my fan was running.Parked it for about 20 minutes started back up and fan kicked back on around 150.Why would this be doing this?Should I be concerned?Usually it would not come on till around 225

 

[froggy47]

Any hvac mode that runs a/c will run the fan - check owners manual for your hvac. For example defrost will run a/c will run fan.

 

[Agent 86]

Are you getting a code 14 or 15 ??

Here is some diagnostics for you.

http://members.shaw.ca/corvette86/Code%2014.pdf
http://members.shaw.ca/corvette86/Code%2015.pdf


http://members.shaw.ca/corvette86/Cooling%20Fan%20Control.pdf