Starter System; Troubleshooting - Suzuki AN650 2002 Service Manual

STARTER SYSTEM

Stater
relay
Starter
motor

TROUBLESHOOTING

Starter motor will not run.
Grasp the front or rear brake lever, turn on the
ignition switch with the engine stop switch in
the "RUN" position and side-stand switch in the
"ON" position. Listen for a click from the starter
relay when the starter button is pushed.
No click
Measure the starter relay voltage at the starter
relay connectors (between Y/G
when the starter button is pushed.
Voltage
Continued on next page
Starter button
Front brake switch
Rear brake switch
To ignition
coil/plug cap
Side-stand relay
Side-stand
switch
+ -
No voltage
and Y/B )
Engine
Fuse
stop
switch
Make sure the fuses are not blown
and the battery is fully-charged
before diagnosing.
Check if the starter motor runs
when its terminal is connected +
Clicks to the
not use a thin wire because a
large amount of current flows.)
Runs
• Faulty starter relay
• Loose or disconnected starter
motor lead wire
• Faulty ignition switch
• Faulty engine stop switch
• Faulty side-stand relay
• Faulty front brake switch
• Faulty rear brake switch
• Faulty starter button
• Improper connector contact
• Open circuit in wire harness
ELECTRICAL SYSTEM 10-11
Fuse
Ignition
switch
Battery
battery terminal (Do
Does not run
• Faulty starter motor