Yamaha WaveRunner FX140 Supplemental Service Manual page 16

FUEL INJECTION SYSTEM............................................................................. 30
WIRING DIAGRAM .................................................................................... 30
EXPLODED DIAGRAM .............................................................................. 31
REMOVAL AND INSTALLATION CHART ................................................. 31
SERVICE POINTS ..................................................................................... 38
Bypass valve motor inspection............................................................. 38
Bypass valve motor installation............................................................ 38
ELECTRICAL COMPONENTS......................................................................... 39
IGNITION SYSTEM .......................................................................................... 40
NOISE FILTER ........................................................................................... 40
OFF THROTTLE STEERING SYSTEM............................................................ 41
WIRING DIAGRAM .................................................................................... 41
EXPLODED DIAGRAM .............................................................................. 42
REMOVAL AND INSTALLATION CHART ................................................ 42
THROTTLE POSITION SENSOR .............................................................. 43
STEERING SWITCH .................................................................................. 43
INTRODUCTION............................................................................................... 44
FEATURES ................................................................................................ 44
Functions.............................................................................................. 44
CONTENTS................................................................................................ 45
HARDWARE REQUIREMENTS................................................................. 46
TROUBLE ANALYSIS...................................................................................... 48
SELF-DIAGNOSIS ..................................................................................... 48
WIRING DIAGRAM
FUEL SYSTEM
ELECTRICAL SYSTEM
TROUBLE ANALYSIS
E