19. SWITCHES/HORN/FUEL UNIT/THERMOSTATIC SWITCH /TEMPERATURE GAUGE/INSTRUMENTS/LIGHTS SERVICE INFORMATION GENERAL INSTRUCTIONS · After installation of each switch, a continuity check must be performed. A continuity check can usually be made without removing the part from the motorcycle. TESTING INSTRUMENT Electric tester SPECIAL TOOL Fuel unit wrench TROUBLESHOOTING Lights do not come on when ignition Temperature gauge does not register switch is "ON" correctly · Burned bulb · Faulty temperature gauge · Faulty switch · Faulty thermosensor · Poorly connected, broken or shorted wire · Broken or shorted wire between temperature gauge and thermosensor Fuel gauge pointer does not move or register correctly · Faulty fuel gauge · Faulty fuel unit · Poorly connected wire between fuel gauge and fuel unit · Fuse burned out SPECIFICATIONS Fuse 20A Headlight bulb 12V 35W/35W Turn signal light bulb 12V 10W Stoplight/taillight 12V 5W License plate light 12V 3.4W Instrument light 12V 1.7W Position light 12V 3W/5W Turn signal indicator light 12V 10W 19-2