Yamaha WR450F 2022, Owner'S Manual

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TROUBLESHOOTING
8-11
EAM30516
TROUBLESHOOTING OF CHARGING SYSTEM
EAM30525
TROUBLESHOOTING OF LIGHTING SYSTEM
EAM30521
TROUBLESHOOTING OF SIGNALING SYSTEM
Rear wheel vibration
Loose spoke
Tighten the spoke and adjust the
runout.
Damaged or worn wheel bearing Replace the wheel bearing.
Worn, deformed, or incorrect tire Replace the tire.
Loose wheel axle nut
Tighten the wheel axle nut to the
specified torque.
Loose swingarm pivot shaft
Tighten the swingarm pivot shaft
to the specified torque.
Bent or damaged swingarm Replace the swingarm bearing.
Damaged or worn swingarm bear-
ing or bushing
Replace the swingarm bearing or
bushing.
Symptom Possible cause Actions
Battery is not charged Have a Yamaha dealer check the electrical system.
Symptom Possible cause Actions
Headlight does not come on Have a Yamaha dealer check the electrical system.
Tail light does not come on Have a Yamaha dealer check the electrical system.
Meter light does not come on Have a Yamaha dealer check the electrical system.
Symptom Possible cause Actions
Indicator lights do not come on
properly
Have a Yamaha dealer check the electrical system.
Speedometer fails to operate cor-
rectly
Have a Yamaha dealer check the electrical system.
Symptom Possible cause Actions