Yamaha 2013 FJR1300AS Service Manual page 651

Fault code No.
Item
3 Wire harness continuity.
4 Stuck clutch actuator.
YCC-S (Yamaha Chip Controlled-Shift) SYSTEM
Sh_ _13
Overcurrent to clutch actuator motor.
Short circuit → Replace the
wire harness.
Between MCU coupler and
clutch actuator motor cou-
pler.
black/white–black/white
red/white–red/white
Check whether the clutch ac-
tuator is stuck.
Refer to "CHECKING FOR
STUCK CLUTCH ACTUA-
TOR" on page 5-60.
If the clutch actuator is stuck,
check the clutch system.
Refer to "CLUTCH" on page
5-44.
If there is a malfunction in
the clutch system → Check
and repair the probable
cause of the malfunction.
If there is no malfunction in
the clutch system → Replace
the clutch actuator and
clutch release cylinder.
8-180
Check the indication of the
shift down indicator light
when the clutch is engaged
and disengaged. Execute the
diagnostic mode. (Code No.
Sh_ _63)
The indication of the shift
down indicator light changes
(the light comes on or goes
off) according to the switch
operation. → Service is fin-
ished.
The shift down indicator light
flashes or the indication of
the light does not change
(the light does not come on
or go off) according to the
switch operation. → Go to
item 4.
Check the indication of the
shift down indicator light
when the clutch is engaged
and disengaged. Execute the
diagnostic mode. (Code No.
Sh_ _63)
The indication of the shift
down indicator light changes
(the light comes on or goes
off) according to the switch
operation. → Service is fin-
ished.
The shift down indicator light
flashes or the indication of
the light does not change
(the light does not come on
or go off) according to the
switch operation. → Go to
item 5.