Alternator Charging Coil; Regulator/Rectifier; System Inspection - Honda rebel 250 Service Manual

BATTERY/CHARGING SYSTEM
ALTERNATOR CHARGING
COIL
NOTE
•
ft
Is
not
necessary
to
remove
the stator
coil to
make
this
test.
INSPECTION
Remove
the
fuel
tank (page
2-3).
Disconnect
the
regulator/rectifier
(aitemator)
3P
connector
Check
the resistance
between
all
three
Yellow
terminals.
STANDARD:
0
2
-
0.8
l)
(at
20 C/88
FI
Check
for
continuity
between
all
three Yellow terminals and
Ground.
There should be no
continuity
Replace
the
alternator stator
if
readings are
far
beyond
the
standard, or
if
any
wire
has
continuity to
ground.
Refer
to
section 10
for stator
removal.
REGULATOR/RECTIFIER
SYSTEM
INSPECTION
Remove
the
fuel
tank
(page
2-3).
Disconnect
the regulator/rectifier
connectors,
and
check
them
for loose contact or corroded terminals.
If
the
regulated voltage
reading
(see
page
15-7) is
out
of the
specification,
measure
the voltage between
connector
ter-
minals
(wire
harness
side)
as
follows:
ITEM
Battery charging
line
TERMINAL
RedAVhite
(+)
and
ground
H
SPECIFICATION
Battery
voltage
should
register
Charging
coil
line
Yellow and
Yellow
0.2
-
0.8
Q
(at
20
r
C/6tT'F)
Ground
line
Green and ground
Continuity
should
exist
If
all
components
of the charging
system
are
normal and
there are
no
loose connections
at
the
regulator/rectrfier
con-
nectors, replace
the
regulator/rectifier
unit
15-8