Yamaha 2013 FJR1300AS Service Manual page 670

Fault code No.
Item
8 Check the YCC-S motor con-
trol fuse.
YCC-S (Yamaha Chip Controlled-Shift) SYSTEM
Sh_ _16
Abnormal current is detected in clutch or shift actuator motor
drive circuit.
Abnormality → Replace the
YCC-S motor control fuse.
8-199
Check the operation of the
clutch actuator motor and
shift actuator motor.
• Checking the clutch actua-
tor motor
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 9.
• Checking the shift actuator
motor
Check the indication of the
shift down indicator light
when the transmission is
shifted up and down. Exe-
cute the diagnostic mode.
(Code No. Sh_ _64)
Transmission is shifted up or
down: Shift down indicator
light comes on → Service is
finished.
Transmission is shifted up or
down: Shift down indicator
light will flash → Go to item
9.