Light came on yesterday after 100 hundred miles, no difference in power or the way trike was running, 20miles more stopped 2hours! started trike light went off, came back on after30 miles, stopped shut off engine to put on jackets, restarted engine no light 80 miles to the house no light! Could it be a bad sensor, dirty air filter, or is this normal before the fuel system shuts down?2003honda goldwing 1800! butch