Yamaha YZFR1W 2007 Service Manual page 319

ELECTRICAL COMPONENTS...................................................................8-77
CHECKING THE SWITCHES...............................................................8-81
CHECKING THE BULBS AND BULB SOCKETS.................................8-84
CHECKING THE FUSES......................................................................8-85
CHECKING AND CHARGING THE BATTERY.....................................8-85
CHECKING THE RELAYS....................................................................8-88
CHECKING THE TURN SIGNAL RELAY .............................................8-89
CHECKING THE RELAY UNIT (DIODE) ..............................................8-90
CHECKING THE IGNITION COILS ......................................................8-91
CHECKING THE CRANKSHAFT POSITION SENSOR .......................8-92
CHECKING THE LEAN ANGLE SENSOR ...........................................8-92
CHECKING THE STARTER MOTOR OPERATION..............................8-93
CHECKING THE STATOR COIL...........................................................8-93
CHECKING THE RECTIFIER/REGULATOR ........................................8-93
CHECKING THE HORN .......................................................................8-94
CHECKING THE OIL LEVEL SWITCH ................................................8-94
CHECKING THE FUEL SENDER ........................................................8-95
CHECKING THE SPEED SENSOR .....................................................8-95
CHECKING THE RADIATOR FAN MOTORS .......................................8-96
CHECKING THE COOLANT TEMPERATURE SENSOR ....................8-96
CHECKING THE THROTTLE POSITION SENSOR
(FOR THROTTLE CABLE PULLEY).....................................................8-97
CHECKING THE THROTTLE POSITION SENSOR
(FOR THROTTLE VALVES)..................................................................8-97
CHECKING THE AIR INDUCTION SYSTEM SOLENOID ...................8-98
CHECKING THE ATMOSPHERIC PRESSURE SENSOR...................8-98
CHECKING THE CYLINDER IDENTIFICATION SENSOR ..................8-99
CHECKING THE INTAKE AIR PRESSURE SENSOR .........................8-99
CHECKING THE INTAKE AIR TEMPERATURE SENSOR ..................8-99