Honda CBR650F Service Manual page 377

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LIGHTS/METERS/SWITCHES
Remove the combination meter (page 21-10) to
CB650F/FA:
disconnect
connector [1].
Connect the following connectors (page 2-6):
Support the
headlight stay
– Immobilizer receiver 4P (Black)
assembly securely
– Ignition switch 2P (Brown)
to avoid damaging
– Front sub harness 12P (Black)
the wire harness.
– Front sub harness 4P (Black)
– Front sub harness 2P (Brown)
POWER INPUT LINE
Measure the voltage between the combination meter
16P (Gray) connector [1] terminal and ground.
CONNECTION: Brown/white (+) – Ground (–)
There should be battery voltage with the ignition switch
turned ON.
If there is no battery voltage, check the following:
– Brown/white wire between the fuse box 1 and
combination meter for open circuit
– METER TAIL LICENSE PO fuse (7.5 A)
GROUND LINE
Check for continuity between the combination meter
16P (Gray) connector [1] terminal and ground.
CONNECTION: Green/Red – Ground
There should be continuity at all times.
If there is no continuity, check for open circuit in the
Green/red wire.
SERIAL COMMUNICATION LINE
INSPECTION
Disconnect the ECM 33P (Gray) connector (page 4-35).
CBR650F/FA:
Remove the combination meter (page 21-10) to
disconnect
connector [1].
21-8
the combination meter
the combination meter
CB650F/FA:
16P (Gray)
Br/W
(Terminal side of the wire harness)
(Terminal side of the wire harness)
CBR650F/FA:
16P (Gray)
[1]
[1]
[1]
G/R
[1]