warrior cutting out

[k.p.]

ok i got my warrior back from my bro and all of a sudden it wont start! i got the neutral light to come on and i go to start it up it cuts off and it doesnt read that its in neutral. what is goin on?i really am stumped i can get the lights and things to work but when i try to start it like i said the electric stops workin and i have to go back to the cellenoid and start fiddlin w/ the wires