sohc, autox, where's the cooling fan switch?
 

or is it computer controlled? mine must be stuck on because it always run unless I pull out the relay. The relay is good, changed it 2x.

mine did the same thing, I changed out the sensor on my thermo and it's never done it since

do you have a pic? i'm not sure where this sensor is

Hi, definatly change your coolant sensor
check this pic out

http://www.imagestation.com/picture/sraid61/p3332d9d5d30c81b8f8aa9a640954f12a/fc3ba2cd.jpg