Instrument and control functions
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Coolant temperature warning “
”
This icon appears if the coolant temper-
ature reaches 117
C (242
F) or high-
er. Stop the vehicle and turn off the
engine. Allow the engine to cool.
NOTICE
ECA10022
Do not continue to operate the en-
gine if it is overheating.
Oil pressure warning “
”
This icon appears when the engine oil
pressure is low. When the main switch
is first turned to ON, engine oil pressure
has yet to build, so this icon will come
on and stay on until the engine has
been started.
NOTICE
ECA21210
If the warning light comes on when
the engine is running, stop the en-
gine immediately and check oil level.
If the oil level is below the minimum
level, add sufficient oil of the recom-
mended type to raise it up to the cor-
rect level. If the oil pressure warning
light remains on even if the oil level
is correct, immediately turn the en-
gine off and have a Yamaha dealer
check the vehicle.
Error mode warning “Err”
When an internal error occurs (e.g.,
communication with a system controller
has been cut off), the error mode warn-
ing will appear as follows.
“Err” and “
” indicates an ECU error.
“Err” and “
” indicates an SCU error.
“Err” only indicates an HCU (hydraulic
control unit) error.
TIP
Depending on the nature of the error,
the display may not function properly
and YRC settings may be impossible to
change. Additionally, ABS and UBS
may not function properly. Use extra
care when braking and have a Yamaha
dealer check the vehicle immediately.
EAU79294
MENU screen
The MENU screen contains the follow-
ing setting modules. Select a module to
make related setting changes. Al-
though some settings can be changed
or reset via the main screen, the MENU
screen offers access to all display and
control settings.
Module
Description
Switch the main screen
display between street and
track modes.
Adjust YRC settings (all
models) and ERS settings
(YZF-R1M).
View and reset lap times.
Turn vehicle information
logging function on/off
(CCU-equipped models).
YRC Setting
Lap Time
Logging
Maintenance
Unit
Display Mode
MENU
km/h
GPS
12:00
Di
s
pl
a
y Mode
YRC
S
etting
L
a
p Time
Logging
BX4-9-E1_1.book 14 ページ 2018年4月27日 金曜日 午後4時3分