My SC2 keeps blowing fan relays

My 94 SC2 keeps blowing fan relays causing the car to overheat. At first i thought it was the fan motor itself doing it so i relaced it and it countinued to blow relays. When i replace them they last about two days and then blow. I dont have a clue about what it could be any help would be GREAT!

You need to get a multimeter and do some diagnostic work. Picking up a service manual to get a schematic of what is upstream of the fan relay is a good idea. Also, replace your ECTS as this is what controls your fan power