Honda Insight Owner's Manual page 138

Ignition Switch
This is the normal key
ON (II)
position when driving. Several of the
indicators on the instrument panel
come on as a test when you turn the
ignition switch from the
ACCESSORY (I) to the ON (II)
position.
132
Use this position
START (III)
only to start the engine. The switch
returns to the ON (II) position when
you let go of the key.
You will hear a reminder beeper if
you leave the key in the ignition
switch in the LOCK (0) or the
ACCESSORY (I) position and open
the driver's door. Remove the key to
turn off the beeper.
You will also see a ''REMOVE KEY''
message on the multi-information
display.
The shift lever must be in Park
before you can remove the key from
the ignition switch.