Yamaha 2009 YFM25RY Service Manual page 245

8. Check the stator coil.
Refer to "CHECKING THE STATOR
COIL" on page 7-40.
OK↓
9. Check the main switch.
Refer to "CHECKING THE
SWITCHES" on page 7-29.
OK↓
10.Check the engine stop switch.
Refer to "CHECKING THE
SWITCHES" on page 7-29.
OK↓
11.Check the neutral switch.
Refer to "CHECKING THE
SWITCHES" on page 7-29.
OK↓
12.Check the clutch switch.
Refer to "CHECKING THE
SWITCHES" on page 7-29.
OK↓
13.Check the starting circuit cut-off
relay.
Refer to "CHECKING THE
RELAYS" on page 7-37.
OK↓
14.Check the entire ignition system's
wiring.
Refer to "CIRCUIT DIAGRAM" on
page 7-1.
OK↓
Replace the CDI unit.
NG→
Replace the stator assembly.
NG→
Replace the main switch.
NG→
Replace the handlebar switch.
NG→
Replace the neutral switch.
NG→
Replace the clutch switch.
NG→
Replace the starting circuit cut-off
relay.
NG→
Properly connect or repair the ignition
system's wiring.
7-4
IGNITION SYSTEM