im thinking about purchasing a spx believe its a 96. the engine turns over but wont start even with starting fluid so im assuming its not a fuel issue. there is a brown wire that is just sitting there not connected to anything and a connection that sits on top of the engine? im assuming that it goes there? but the connection doesnt fit (maybe missing or broken) can someone tell me what that brown wire is and or that connection on top of the engine. i searched the repair manual and found nothing. im hoping this is the cause of why its not starting. any help wound be greatly appreciated!