5-7
5
EBU40851
Launch system indicator light “
”
This indicator light comes on when the launch
system is activated. If the indicator light is
flashing, either a user error or system restric-
tion has been detected. See “Launch system
operation” on page 7-8 for more information.
The electrical circuit of the indicator light can
be checked by turning the key to “
” (on). If
the indicator light does not come on and then
go off, have a Yamaha dealer check the elec-
trical circuit.
TIP
If the launch system indicator light is flashing,
release the accelerator pedal and shift pad-
dles to reset the system. When the engine
speed returns to idle, the indicator light will go
off. You can now start off as normal in 1st/2nd
gear, or retry activating the launch system.
EBU40860
YCC-S system warning light “
”
This warning light comes on when an error
has occurred or a malfunction has been de-
tected in the YCC-S system. Have a Yamaha
dealer check the YCC-S system.
The electrical circuit of the YCC-S system
warning light can be checked by turning the
key to “
” (on). If the warning light does not
come on and then go off, have a Yamaha
dealer check the electrical circuit.
If the YCC-S system warning light flashes
when starting the engine, wait 3 seconds for
the light to stop flashing, and then retry start-
ing the engine. If an error in the YCC-S sys-
tem prevents the engine from starting, the
warning light will come and the display will in-
dicate an error code.
TIP
YCC-S system error codes are visible only
when the engine is stopped.
UBDW11E0.book Page 7 Wednesday, June 7, 2023 11:11 AM