Yamaha XVS13AWC Service Manual page 321

ELECTRICAL COMPONENTS ..................................................................... 8-67
CHECKING THE SWITCHES ................................................................. 8-71
CHECKING THE BULBS AND BULB SOCKETS ................................... 8-74
CHECKING THE FUSES ........................................................................ 8-75
CHECKING AND CHARGING THE BATTERY....................................... 8-75
CHECKING THE RELAYS ...................................................................... 8-79
CHECKING THE TURN SIGNAL RELAY ............................................... 8-80
CHECKING THE DIODES ...................................................................... 8-81
CHECKING THE IGNITION SPARK GAP .............................................. 8-82
CHECKING THE SPARK PLUG CAPS .................................................. 8-83
CHECKING THE IGNITION COILS ........................................................ 8-83
CHECKING THE CRANKSHAFT POSITION SENSOR ......................... 8-84
CHECKING THE LEAN ANGLE SENSOR ............................................. 8-84
CHECKING THE STARTER MOTOR OPERATION............................... 8-85
CHECKING THE STATOR COIL ............................................................ 8-85
CHECKING THE RECTIFIER/REGULATOR.......................................... 8-85
CHECKING THE HORN.......................................................................... 8-86
CHECKING THE OIL LEVEL SWITCH ................................................... 8-86
CHECKING THE FUEL SENDER ........................................................... 8-87
CHECKING THE FUEL LEVEL WARNING LIGHT................................. 8-87
CHECKING THE OIL LEVEL WARNING LIGHT .................................... 8-88
CHECKING THE SPEED SENSOR........................................................ 8-88
CHECKING THE RADIATOR FAN MOTOR ........................................... 8-88
CHECKING THE COOLANT TEMPERATURE SENSOR ...................... 8-88
CHECKING THE THROTTLE POSITION SENSOR............................... 8-89
CHECKING THE INTAKE AIR PRESSURE SENSORS......................... 8-89
CHECKING THE AIR TEMPERATURE SENSOR.................................. 8-90