i have a 04 trx400ex and i have the keys when i insert and turn the key the neutreul light and lights and electric start do not turn on. it has a fresh baterry and when i jump it off the solenoid it starts perfectly fine runs strong and great. dont laugh at me when i say i have 2 wires coming from the solenoid to a light switch to start the bike but i want to get my head lights and push to start button back on. is it a fuse? or the key ignition gone bad? please help