8-10 ELECTRICAL SYSTEM
Starter
motor
Starter relay
To ignition
coils and
ignitor
O/W
Clutch lever
position switch
Starter
button
Engine stop
switch
O/B
Turn signal/
side-stand re ay
G
Ignition
switch
R
Fuse(30A)
Gear position
witch
Fuse
(15A)
Battery
Bl
side-stand
switch
B/W
Y/B
B/Y
Y/G
STARTER SYSTEM AND SIDE-STAND/IGNITION INTERLOCK
SYSTEM
TROUBLESHOOTING
Starter motor will not run.
The transmission is in neutral. Grasp the Check if the starter motor runs
clutch lever, turn on the ignition switch when its terminal is connected
with the engine stop switch in the “RUN” Clicks to the battery + terminal (Do
position and listen for a click from the not use thin “wire” because a
starter relay when the starter button is large amount of current flows)
pushed.
Runs Does not run
No click
• Faulty starter motor
• Faulty starter relay
• Loose or disconnected starter
Measure the starter relay voltage at the
motor lead wire
starter relay connectors (between Y/B + No voltage • Faulty ignition switch
and B/W -) when the starter button is • Faulty engine stop switch
pushed. • Faulty clutch lever position
switch
• Faulty gear position switch
• Faulty turn signal/side-stand
Voltage
relay
• Faulty starter button
• Poor contact of connector
• Open circuit in wire harness
Continued on next page
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