I have a 95 ford taurus 3.0 I had to hard wire my Rad cooling fan to the battery then to a switch in the car, I used 10 Gage wire, the problem i'm having is the fan will run for about 10 seconds then shuts off. My question is how can i fix this problem? is the fan using to much current, should i run it through the fuse box, or a relay?? really stuck on this one electric is not my forty.