Honda 1986 GoldWing GL1200A Manual page 53

,'/
-.-
......
'
One Cornering Light Will Not Come On.
Fault Shifts
Light Comes
ON
POWER TO RELAY: Measure voltage
between terminals (1)
(+
I
and
(4) (-).
POWER TO COUPLER:
Measure voltage
between Br!Bu (+
I
and
G (-) terminals of
fuse/relay box black
21 P
coupler.
RelAY: Exchange relays
(6)
and
(7)
in
fuse/relay box.
t
Fault Does Not Shift
Remove relay and short relay base terminal
1 to lerminal 2 Check that light goes ON
when Ignition switch is ON.
3
I~~
~~
to Other Side
Light Stays
OFF
• Faulty relay.
r
Battery
o
Volts
t
Voltage
• Blown bulb.
• Poor contact at
fuse/relay box
coupler.
• Open circuit in
wire between
relay terminal
and coupler.
Check Both
FUSE: Check for blown
fuse (3) or poor fuse
contact.
• Poor contact at relay
terminal
• Faulty relay
Light Stays
OFF .----.---------------------------
o
Volts
I Battery
Voltage
• Open circuit in
fuse/relay box.
SIGNAL TO RELAY: With left handlebar
switch couplers connected. measure
voltage between Lb/W or OIW (brown 9P)
and G (black 9P) terminals of switch
couplers under rubber cover next to left
fairing pocket. Battery voltage should be
present between these terminals.
I
Battery
Voltage
• Open circuit in
fuse/ relay box.
SWitch
position
R
LbIW-G
OV
O,'W-G
12V
I
Fuse
Fuse
OK
Blown
FUSE/RELAY BOX:
Measure voltage
between BI (Lb banded)
(+) and G (-) terminals
of fuse/relay box black
21 P coupler.
o
Volts
~
• Poor contact at tail-
light relay coupler.
• Faulty taillight relay
(under ignition coils).
• Open circuit in wire
harness.
• Replace fuse or
repair as
necessary
OFF (Neutral)
L
12V 12V
12V OV
Abnormal
A
WIRING: Check Lb/W and O/W wires for
Normal continuity between handlebar switch
coupler and fuse/relay box black 21 P
coupler.
~
Normal
~
Abnormal
• Open circuit in fuse/ • Open circuit in wire
relay box. harness.
(cont d)
8-9