Question is for a 93 civic 1.5 dx. Does it have a thermocoupler sensor that tells the radiator fan to turn ON? If so where is it.I have replaced everything new radiator,thermostat,hoses water pump etc. it just seems that the fan isnt coming on.First noticed this after going on a trip to orlando,while the car was idleing i noticed the temp was real high turned it off waited about 30 min let it idle again and the fan came on like normal.