So I have a problem with my 97 Foreman 400. The cooling fan will not turn on. I have tried grounding the blue wire on the bottom of the engine, the oil light comes on, but the fan still does not turn on. The fan is not seized, it spins freely. Ive checked and replaced fuses just in case, and the oil temp light always turns on when I turn the key. Am I right in thinking its the fan that has gone out? or can it still be the fan control box thing? Thanks for your help!