Honda VFR800F 2014 Service Manual page 381

BATTERY/CHARGING SYSTEM
DTC 1-1 (BATTERY VOLTAGE
MONITOR LINE; OPEN)
1.
Monitor Line lnput Voltage lnspection
Disconnect
the
regulator/rectifier
4P
(Gray)
connector
(page
19-8).
Turn
the
ignition switch
ON and
measure
the
voltage
between
the
wire
harness side
4P
(Gray)
connector
['l]
terminal and ground.
GONNECTION: White/yellow
(+1- Ground (-)
ls
there
battery voltage?
YES
- .
lntermittentfailure
.
Loose
or
poorly connected
regulator/
rectifier
4P (Gray) connector
NO -
Open circuit
in
the
White/yellow
wire
between
the regulator/rectifier and
left
fuse
box
DTC 1-2 (BATTERY VOLTAGE
MONITOR LINE; SHORT)
1.
Monitor
Line
Short Circuit lnspection
Disconnect
the
regulator/rectifier
4P
(Gray)
connector
(page
19-8).
Open
the left fuse box cover [1] and
remove
the
START/HORN/STOP fuse (10 A)
[2].
Check for continuity between the wire harness side
regulator/rectifier
4P (Gray) connector
[3]
terminal
and ground.
CONNECTION:
White/yellow
-
Ground
ls
there
continuity?
YES
- Short circuit
in
the
White/yellow
wire
between
the
regulator/rectifier
and
left fuse
box
NO -
lntermittent failure
19-9