Electrical System - Yamaha YZ125X 2021 Owner's Service Manual

ELECTRICAL SYSTEM

WIRING DIAGRAM ...........................................................................................8-1
COLOR CODE............................................................................................8-1
IGNITION SYSTEM...........................................................................................8-2
TROUBLESHOOTING................................................................................8-2
ELECTRICAL COMPONENTS.........................................................................8-3
CHECKING THE SWITCHES.....................................................................8-4
CHECKING THE IGNITION SPARK GAP ..................................................8-6
CHECKING THE SPARK PLUG CAP ........................................................8-6
CHECKING THE IGNITION COIL ..............................................................8-6
CHECKING THE PICKUP COIL .................................................................8-7
CHECKING THE SOURCE COIL ...............................................................8-7
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