

Special Tool - Hand Tester: 57001-1394
Replace the relay.

Testing Relay Tester Range: × 1 Ω range
When battery is connected → 0 Ω When battery is disconnected → ∞ Ω

1. Ignition Switch
2. Engine Stop Switch
3. Starter Button
4. Gear Position Switch
5. Sidestand Switch
6. Joint Connector E
7. Joint Connector B
8. Battery
9. Main Fuse 30 A
10. Starter Relay
11. Starter Motor
12. Frame Grounds
13. Starter Circuit Relay
14. Relay Box
15. Starter Lockout Switch
16. Ignition Fuse 15 A
17. Fuse Box 1
18. Joint Connector F
Right-hand End Cover Inspection
Lighting SystemSubthrottle Valve Actuator Input Voltage Inspection
NOTE
Be sure the battery is fully charged.
Turn the ignition switch to OFF.
Disconnect the subthrottle valve actuator connector and
connect the measuring adapter [A] between these connectors
as shown in the figure.
Main Harness [B]
Subthrottle Valve Actuator [C]
Special Tool ...
Piston Wear Inspection
Measure the outside diameter [A] of each piston 5 mm
(0.20 in.) [B] up from the bottom of the piston at a right
angle to the direction of the piston pin.
If the measurement is under service limit, replace the piston.
Piston Diameter
Standard: 75.959 75.974 mm
(2.9905 2.9911 in.)
...
Throttle Control System
Check the throttle grip play each day
before riding the motorcycle, and carry
out maintenance and adjustments in
accordance with the Periodic Maintenance
Chart. Adjust it if necessary.
Throttle Grip
The throttle grip controls the butterfly
valves in the throttle body. If the throttle
grip ha ...