Honda CBR125R, Owner'S Manual

Page: 413 / 430

LIGHTS/METERS/SWITCHES
19-21
FUEL LEVEL SENSOR
Remove the fuel pump unit (page 5-49).
Connect the ohmmeter to the fuel pump unit 5P
connector Yellow/white and Green terminals.
Inspect the resistance of the float at the full and
empty positions.
Replace the fuel pump unit assembly if fuel level
sensor is out of specification.
Install the fuel pump unit (page 5-50).
HORN
INSPECTION
Disconnect the connectors from the horn.
Connect a 12 V battery to the horn terminals.
The horn is normal if it sounds when the 12 V bat-
tery is connected across the horn terminals.
REMOVAL/INSTALLATION
Disconnect the wire connectors from the horn.
Remove the bolt and horn.
Install the horn in the reverse order of removal.
FUEL PUMP 5P CONNECTOR
(Wire side/female terminals)
G
Y/W
Float position: FULL EMPTY
Resistance: 6 – 10
Ω
90 – 100
Ω
FULL
EMPTY
FUEL PUMP 5P CONNECTOR
(Unit side/male terminals)
HORN
HORN
BOLT WIRE CONNECTORS