Honda CBR125R, Owner'S Manual

Page: 367 / 430

BATTERY/CHARGING SYSTEM
16-7
ALTERNATOR CHARGING COIL
INSPECTION
It is not necessary
to remove the
stator coil to
perform this test.
Disconnect the alternator/CKP sensor 6P (Natural)
connector.
Measure the resistance between the Yellow wire
terminals of the alternator side connector.
Replace the alternator stator if the resistance is out
of specification, or if any wire has continuity to
ground.
For stator replacement (page 11-6).
REGULATOR/RECTIFIER
SYSTEM INSPECTION
It is not necessary
to remove the
stator coil to
perform this test.
Turn the ignition switch OFF.
Disconnect the regulator/rectifier 6P (Black) connec-
tor, and check it for loose contacts or corroded ter-
minals.
If the charging voltage reading (page 16-6) is out of
the specification, check the following at the wire
harness side connector:
If all components of the charging system are normal
and there are no loose connections at the regulator/
rectifier connector, replace the regulator/rectifier
unit.
6P (NATURAL) CONNECTOR
STANDARD: 0.2 – 0.6
Ω
(20
°
C/68
°
F)
6P (NATURAL) CONNECTOR
Item Terminal Specification
Battery charging
line Red (+) and
ground (–) Battery voltage
should register
Charging coil line Yellow and
Yellow
0.2 – 0.6
Ω
at (20
°
C/68
°
F)
Ground line Green and
ground Continuity
should exist
6P (BLACK) CONNECTOR
6P (BLACK) CONNECTOR