Yamaha XVS950CU 2014 Service Manual page 391

ELECTRICAL COMPONENTS....................................................................7-147
CHECKING THE SWITCHES ...............................................................7-151
CHECKING THE BULBS AND BULB SOCKETS .................................7-154
CHECKING THE FUSES ......................................................................7-155
CHECKING AND CHARGING THE BATTERY.....................................7-156
CHECKING THE RELAYS ....................................................................7-159
CHECKING THE TURN SIGNAL/HAZARD RELAY..............................7-160
CHECKING THE RELAY UNIT (DIODE) ..............................................7-161
CHECKING THE IGNITION SPARK GAP.............................................7-162
CHECKING THE SPARK PLUG CAPS.................................................7-162
CHECKING THE IGNITION COILS.......................................................7-162
CHECKING THE CRANKSHAFT POSITION SENSOR........................7-163
CHECKING THE LEAN ANGLE SENSOR............................................7-163
CHECKING THE STARTER MOTOR OPERATION .............................7-164
CHECKING THE STATOR COIL ..........................................................7-164
CHECKING THE RECTIFIER/REGULATOR ........................................7-165
CHECKING THE OIL LEVEL SWITCH .................................................7-165
CHECKING THE FUEL SENDER .........................................................7-166
CHECKING THE FUEL LEVEL WARNING LIGHT ...............................7-166
CHECKING THE OIL LEVEL WARNING LIGHT ..................................7-166
CHECKING THE SPEED SENSOR (except for ABS models) ..............7-166
CHECKING THE ENGINE TEMPERATURE SENSOR ........................7-167
CHECKING THE THROTTLE POSITION SENSOR .............................7-167
CHECKING THE INTAKE AIR PRESSURE SENSOR .........................7-168
CHECKING THE INTAKE AIR TEMPERATURE SENSOR ..................7-168
CHECKING THE FUEL INJECTORS....................................................7-169