18. LIGHTS/INSTRUMENTS/SWITCHES/HORN/
FUEL UNIT K-PIPE 125
STARTER BUTTON
Disconnect the right switch wire coupler.
Check for continuity between the black and
yellow/red wires.
Color
Position Black Yellow/Red
FREE
PUSH
Starter Button
Horn Button
HORN BUTTON
Remove the decorative covers under the fuel
tank.
Disconnect the left switch wire coupler.
Check for continuity between the black and
light green wires.
Color
Position Black Light Green
FREE
PUSH
Light Green Black
HORN
Remove the steering head decorative cover.
Disconnect the horn wire coupler.
The horn is normal if it sounds when a 12V
battery is connected across the horn wire
terminals. Replace the horn if it does not
sound.
18-4