05 Civic Overheating
My 5 speed 05 civic started to overheat this morning. The gauge went up but I shut the car off before it got completely to the red mark. The problem that I can see is that with the car idleing, the fans (both) will not come on unless you put the heater switch to the on position. Then they both come on. In my opinion the fans should coming on even if the heat switch is off if the car is hot. Is that correct? I might add that I could find no leaks anywhere, no antifreeze coming from the over flow and there was none in the oil. I was also thinking maybe the thermostat. Could you direct me to that. Thanks in advance.