I have a 1999 polaris trailblazer 250 I have a new battery new on/off switch new ignition new coil new solenoid new circuit breaker and still have no headlight no tail light and no indication lights and no power to start it if I short the solenoid it fires right up but have to have the key on and run switch set to run what could this be I've been trying to trace wires and still haven't found the reason of this