Yamaha YZF-R1PC Utility Trailer User Manual


 
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ELEC
CHARGING SYSTEM
EAS00776
EAS00779
4. Stator coil resistance
Remove the generator cover.
Connect the pocket tester (
×
1) to the
stator coils as shown.
Positive tester probe
white
1
Negative tester probe
white
2
Positive tester probe
white
1
Negative tester probe
white
3
Measure the stator coil resistances.
Stator coil resistance
0.19 ~ 0.23
at 20°C (68°F)
Is the stator coil OK?
YES
NO
Replace the stator
coil assembly.
5. Wiring
Check the wiring connections of the entire
charging system.
Refer to CIRCUIT DIAGRAM.
Is the charging systems wiring properly
connected and without defects?
YES
NO
Replace the rectifier/
regulator.
Properly connect or
repair the charging
systems wiring.