Does Anyone have the wiring diagram for a 1998 polaris sportsman 500 cooling fan and sensor ??

 

Brown fan wire goes to the terminal board. Red wire from the fan goes to the fan sensor at the top of the radiator.The other side of the sensor red wire is powered from the board.Once the sensor reaches the 185 degree temp the sensor closes and sends the voltage to the other red wire to the fan. All this depends if the sensor,battery and fan are in good shape. You can slide the wires back a little, jump the sensor leads with needle nose pliers to see if the fan works.

 

Thankyou that solves my problem and I replaced fan motor and sensor just forgot to take a picture of were the wires went.