Honda CB250N Shop Manual page 127

igniifon
system
Engine
Starts.
But Side Stand Switch
Does
Not Function
NOTE
The
side
stand switch should function as follows:
•
When
the transmission
is
shifted into a
gear from
neutral
with the
side
stand
down,
the ignition shuts off
and
the engine
stops.
.
•
When
in
neutral, the neutral
switch
line
(a)
of
the CD!
unit
is
connected
to
ground
via
the side
stand switch.
When
the
side
stand
is
up,
the side
stand switch
line
(b)
of
the GDI
unit
passes
to
ground
via.
the side stand switch.
The CDI
unit
monitors
lines
(a>
and
fb),
and provides spark only
when
one
or
both
of
those
lines
is
connected
to
ground
via the
neutral
switch
or
the side
stand switch.
Check
the side stand indicator function.
Abnormal
Abnormal
Normat
Short
circuit
in
Green/White
wire
Normal
Check
the side
stand switch.
Loose
or
poor contact
of related
connectors
Short
circuit in
Green/White
wire
Burnt
indicator
bulb
Faulty side
stand switch
14-4