Honda 2006 CB600F Owner's Manual page 190

SYMPTOM: Starter motor works, but the engine won't start.
POSSIBLE CAUSE
out of fuel
flooded engine
loose or unconnected spark
plug caps
loose battery cables
weak battery
If Your Engine Quits or Won't Start
Fill the fuel tank.
F looded Engine
See
Install the spark plug caps securely. If the engine
still won't start, see your Honda dealer.
Tighten the battery terminal bolts.
Charge the battery (page
help, see your Honda dealer.
Taking Care of the Unexpected
WHAT TO DO
64
(page ).
159
). If charging doesn't
181