Replace it if necessary.

Inner Tube Inspection
Spring Tension InspectionWater Temperature Sensor Output Voltage Inspection
NOTE
Be sure the battery is fully charged.
Turn the ignition switch to OFF.
Remove the throttle body assy (see Throttle Body Assy
Removal in the Fuel System (DFI) chapter).
Disconnect the water temperature sensor connector and
connect the measuring adapter [A] between these connectors
...
Tire Repair
Currently two types of repair for tubeless tires have come
into wide use. One type is called a temporary (external) repair
which can be carried out without removing the tire from
the rim, and the other type is called permanent (internal)
repair which requires tire removal. It is generally unders ...
Jump starting
If your motorcycle battery is “run
down”, it should be removed and
charged. If this is not practical, a 12
volt booster battery and jumper cables
may be used to start the engine.
DANGER
Battery acid generates hydrogen
gas which is flammable and
explosive under certain conditions.
It i ...