engine YAMAHA YZF-R1 2019 User Guide

Instrument and control functions
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EAU10474
Main switch/steering lockThe main switch/steering lock controls
the ignition and lighting systems, and is
used to lock the steering. The various
positions are described below.TIPBe sure to use the standard key (black
bow) for regular use of the vehicle. To
minimize the risk of losing the code
re-registering key (red bow), keep it in a
safe place and only use it for codere-registering.
EAU85040
ON
All electrical circui ts are supplied with
power and the vehicle lights are turned on. The engine can be started. The key
cannot be removed.
TIP
To prevent battery discharge, do
not leave the key in the on position
without the engine running.

The headlight comes on automati-cally when the engine is started.
EAU10662
OFF
All electrical systems are off. The key
can be removed.
WARNING
EWA10062
Never turn the key to “OFF” or
“LOCK” while the vehicle is moving.
Otherwise the electrical systems will
be switched off, which may result inloss of control or an accident.
EAU1068B
LOCK
The steering is lock
ed and all electrical
systems are off. The key can be re-
moved. To lock the steering
1. Turn the handlebars all the way to
the left.
2. With the key in the “OFF” position, push the key in and turn it to
“LOCK”.
3. Remove the key.TIPIf the steering will not lock, try turningthe handlebars back to the right slightly.
P
ON
OFF
LOCK
1. Push.
2. Turn.12
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Instrument and control functions
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EAU66091
Pass/LAP switch “ /LAP”
Press this switch to flash the headlights
and to mark the start of each lap when
using the lap timer.
EAU79872
Dimmer switch “ / ”
Set this switch to “ ” for the high
beam and to “ ” for the low beam.TIPWhen the switch is set to low beam,
only the left headlight comes on. When
the switch is set to high beam, bothheadlights come on.
EAU66040
Turn signal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When re-
leased, the switch returns to the center
position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU66030
Horn switch “ ”
Press this switch to sound the horn.
EAU66060
Stop/Run/Start switch “ / / ”
To crank the engine with the starter, set
this switch to “ ”, and then push the
switch down towards “ ”. See page
6-1 for starting instructions prior to
starting the engine.
Set this switch to “ ” to stop the engine
in case of an emergency, such as when
the vehicle overturns or when the throt-
tle cable is stuck.
EAU66010
Hazard switch “ ”
With the key in the “ON” or “ ” posi-
tion, use this switch to turn on the haz-
ard lights (simultaneous flashing of all
turn signal lights).
The hazard lights are used in case of
an emergency or to warn other drivers
when your vehicle is stopped where it
might be a traffic hazard.NOTICE
ECA10062
Do not use the hazard lights for an
extended length of time with the en-
gine not running, otherwise the bat-tery may discharge.
EAU66111
Mode switch “MODE”
Use the mode switch to change YRC
modes or edit the PWR, TCS, and SCS
settings from the main screen. This
switch has three buttons.
Up button - push this button to change
the selected YRC setting upward.
Center button - push this button to
scroll left to right among the MODE,
PWR, TCS, and SCS items.
Down button - push this button to
change the selected YRC setting
downward.TIP
The center button is also used to
activate the launch control system.
When the LCS icon is grey, push
and hold the center button. The
LCS icon will flash and turn white
when the system has been activat-
ed.

The traction control system can
only be turned off from the main
screen. Select TCS with the center
button, then push and hold the up
button until TCS OFF is displayed.
To turn the traction control system
back on, use the down button.
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Instrument and control functions
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
When TCS has been turned off,
the SCS, LCS, and LIF systems
are also turned off for all YRC
modes.

See “YRC Setting” on page 4-14
for more information on how to
customize YRC modes and adjustYRC item setting levels.
EAU66100
Wheel switch “ ”
When the main screen is set to
STREET MODE, use the wheel switch
to scroll and reset the information dis-
play items.
When the main screen is set to TRACK
MODE, use the wheel switch to scroll
and reset the information display items
and to activate the lap timer.
When the display has been changed to
the MENU screen, use the wheel
switch to navigate the setting modules
and make setting changes.
Operate the wheel switch as follows.
Rotate up - rotate the wheel upward to
scroll up/left or increase a setting value.
Rotate down - rotate the wheel down-
ward to scroll down/right or decrease a
setting value. Short push
- briefly press the switch in-
ward to make and confirm selections.
Long push - press the switch inward
for one second to reset an information
display item or to access and exit the
MENU screen.
TIP
See page 4-8 for more information
on the main screen and its func-
tions.

See page 4-13 for more informa-
tion on the MENU screen and howto make setting changes.
EAU4939G
Indicator ligh ts and warning
lights
EAU11022
Turn signal indicator light “ ”
This indicator light flashes when a turn1. Neutral indicator light “ ”
2. Immobilizer system indicator light “ ”
3. Fuel level warning light “ ”
4. Oil pressure and coolant temperature warning light “ ”
5. Auxiliary system warning light “ ”
6. Stability control indicator light “SC”
7. Left turn signal indicator light “ ”
8. Engine trouble warning light “ ”
9. Right turn signal indicator light “ ”
10.Shift indicator light
11.High beam indicator light “ ”
12.ABS warning light “ ”
19 8
2 3 4 610
11
12
7
5
ABS
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Instrument and control functions
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12 signal light is flashing.
EAU11061
Neutral indicator light “ ”
This indicator light comes on when the
transmission is in the neutral position.
EAU11081
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAU66891
Fuel level warning light “ ”
This warning light comes on when the
fuel level drops below approximately
3.0 L (0.79 US gal, 0.66 Imp.gal). When
this occurs, refuel
as soon as possible.
The electrical circuit of the warning light
can be checked by turning the vehicle
on. The warning light should come on
for a few seconds, and then go off.TIPIf the warning light does not come on at
all, remains on after refueling, or if the
warning light flashes repeatedly, havea Yamaha dealer check the vehicle.
EAU79310
Engine trouble warning light “ ”
This warning light comes on if a prob-
lem is detected in the engine. If this oc-
curs, have a Yamaha dealer check the
on-board diagnostic system.
The electrical circuit of the warning light
can be checked by turning the vehicle
power on. The warning light should
come on for a few seconds, and then
go off.
If the warning light does not come on at
all, or if the warning light remains on,
have a Yamaha dealer check the vehi-
cle.
EAU66503
ABS warning light “ ”
In normal operation, the ABS warning
light comes on when the vehicle is
turned on, and goes off after traveling
at a speed of 10 km/h (6 mi/h) or higher.TIPIf the warning light does not work as de-
scribed above, or if the warning light
comes on while riding, the ABS and
UBS may not work correctly. Have a
Yamaha dealer check the vehicle as
soon as possible.
WARNING
EWA16041
If the ABS warning light does not go
off after traveling at a speed of 10
km/h (6 mi/h) or higher, or if the
warning light comes on or flashes
while riding, the brake system re-
verts to conventional braking. If ei-
ther of the above occurs, or if the
warning light does not come on at
all, use extra caution to avoid possi-
ble wheel lock during emergency
braking. Have a Yamaha dealer
check the brake system and electri-cal circuits as soon as possible.
EAU67432
Shift indicator light
This indicator light comes on when it is
time to shift to the next higher gear. The
engine speeds at which it comes on or
goes off can be adjusted. (See
page 4-20.)
As a self-check, the light will come on
briefly when the vehicle is first powered
on.
ABS
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Instrument and control functions
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EAU73120
Immobilizer system indicator light
“”
When the key is turned to “OFF” and 30
seconds have passed, the indicator
light will flash steadily to indicate the im-
mobilizer system is enabled. After 24
hours have passed, the indicator light
will stop flashing, however the immobi-
lizer system is still enabled.
The electrical circuit of the indicator
light can be checked by turning the key
to “ON”. The indicator light should
come on for a few seconds, and then
go off.
If the indicator light does not come on
initially when the key is turned to “ON”,
if the indicator light remains on, or if the
indicator light flashes in a pattern (if a
problem is detected in the immobilizer
system, the immobili zer system indica-
tor light will flash in a pattern), have a
Yamaha dealer check the vehicle.TIPIf the immobilizer system indicator light
flashes in the pattern, slowly 5 times
then quickly 2 times, this could be
caused by transponder interference. If
this occurs, try the following.
1. Make sure there are no other im- mobilizer keys close to the main
switch. Other immobilizer system
keys may cause signal interfer-
ence and prevent the engine from
starting.
2. Use the code re-registering key to start the engine.
3. If the engine starts, turn it off, and try starting the engine with the
standard keys.
4. If one or both of the standard keys do not start the engine, take the
vehicle and all 3 keys to a Yamaha
dealer to have the standard keys
re-registered.
EAU65980
Stability control indicator light “SC”
This indicator light comes on when the
TCS, SCS, or LIF systems have en-
gaged. It will also come on if the TCS is
set to “OFF” or if the TCS system be-
comes disabled while riding.
The electrical circui t of the light can be
checked by turning the key to “ON”.
The light should come on for a few sec-
onds and then go off. If the light does not come on initially when the key is
turned to “ON”, or if the light remains
on, have a Yamaha dealer check the
vehicle.
EAU78410
Oil pressure and coolant tempera-
ture warning light “ ”
This warning light comes on if the en-
gine oil pressure is low or if the coolant
temperature is high. If this occurs, stop
the engine immediately.
The electrical circuit of the warning light
can be checked by turning the key to
“ON”. The warning light should come
on again after going off briefly, and then
remain on until the engine is started. If
the warning light does not come on ini-
tially when the key is turned to “ON”,
have a Yamaha dealer check the elec-
trical circuit.NOTICE
ECA22441
If the oil pressure and coolant warn-
ing light does not go off after start-
ing the engine or if it comes on while
the engine is running, stop the vehi-
cle and engine immediately.
If the engine is overheating, the
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Instrument and control functions
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12 coolant temperature warning
icon will come on. Let the en-
gine cool. Check the coolant
level (see page 7-39).

If the engine oil pressure is low,
the oil pressure warning icon
will come on. Check the oil level
(see page 7-12).

If the warning light remains on
after letting the engine cool and
confirming the proper oil level,
have a Yamaha dealer check the
vehicle. Do not continue to op-erate the vehicle!
EAU83700
Auxiliary system warning light “ ”
This warning light comes on if a prob-
lem is detected in a non-engine-related
system. TIPWhen the vehicle is turned on, this light
should come on for a few seconds and
then go off. Otherwise, have a Yamahadealer check the vehicle.
EAU85780
DisplayThe display has two different main
screen display modes, STREET
MODE and TRACK MODE. Most of the
functions are viewable in either mode,
but the layout differs slightly. The fol-
lowing items can be found on the dis-
play.
Speedometer

Tachometer

Information display

Transmission gear display

Front brake pressure indicator

Acceleration indicator

YRC setting display MODE/PWR/
TCS/SCS

YRC setting display LCS/QS/LIF

Clock

Revolution peak hold indicator

Lap timer

Various warning icons

Error mode warning “Err”
TIPThis model uses a thin-film-transistor
liquid-crystal display (TFT LCD) for
good contrast and readability in various
lighting conditions. However, due to the nature of this technology, it is normal
for a small number of pixels to be inac-
tive.
STREET MODE1. YRC items LCS/QS/LIF
2. Speedometer
3. Clock
4. Revolution peak hold indicator
5. Front brake pressure indicator
6. Acceleration indicator
7. Transmission gear display
8. YRC items MODE/PWR/TCS/SCS
9. Information display
10.Tachometer
1
y2
GPS
N
LCS
QS
LIF
ODO
123456
km
TRIP-1
1234.5
km
km/h
·1000 r/min
12 :
00
PWR
1
TCS
2
SCS
3
T -
1
MODE -
A
4
8 756
1
23
10
9
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Instrument and control functions
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TRACK MODE
WARNING
EWA18210
Stop the vehicle before making any
setting changes. Changing settings
while riding can distract the opera-
tor and increase the risk of an acci-dent.
Speedometer
The speedometer shows the vehicle’s
traveling speed.
TIPThe display can be switched between
kilometers and miles. See “Unit” onpage 4-19.
Tachometer
The tachometer shows the engine
speed, as measured by the rotational
velocity of the crankshaft, in revolutions
per minute (r/min).TIP
In TRACK MODE, the tachometer
starts at 8000 r/min.

In STREET MODE, the tachome-
ter can be color-adjusted and has
a revolution peak hold indicatorwhich can be turned on or off.
NOTICE
ECA10032
Do not operate the engine in the ta-
chometer red zone.Red zone: 14000 r/min and aboveInformation display
This section of the main screen is used
to show additional riding related infor-
mation such as air and coolant temper-
ature readings, tripmeters, and fuel
consumption statistics. The information
display items can be set into four
groups via the MENU screen.
The information display items are:
A.TEMP: air temperature
C.TEMP: coolant temperature
TRIP-1: tripmeter 1
TRIP-2: tripmeter 2
F-TRIP: fuel tripmeter
ODO: odometer
FUEL CON: the amount of fuel con-
sumed
FUEL AVG: average fuel consumption
CRNT FUEL: current fuel consumption
TIP
ODO will lock at 999999 and can-
not be reset.

TRIP-1 and TRIP-2 will reset to 0
and begin counting again after
9999.9 has been reached.

When the fuel tank reserve level
has been reached, F-TRIP ap-
pears automatically and begins re-
1. YRC items LCS/QS/LIF
2. Lap timer
3. Clock
4. Transmission gear display
5. Information display
6. YRC items MODE/PWR/TCS/SCS
7. Speedometer
8. Tachometer
QS
LIF
N
12GPS
12 34
LAP 01
ODO
km
123456
MODE
-
A
LCS
QS
LIF
LATEST
·1000 r/min
12
:
00
km/h
123
PWR
1
TCS
2
SCS
3
T -
1
km/h
123
GEAR
7 8
6
1
2
4
5
3
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Instrument and control functions
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12 cording distance traveled from that
point.

After refueling and traveling some
distance, F-TRIP will automatically
disappear.

See “Unit” on page 4-19 to change
the fuel consumption units.

In TRACK MODE, information dis-
play items FASTEST (fastest lap
time) and AVERAGE (average laptime) are also available.
TRIP-1, TRIP-2, F-TRIP, FUEL CON,
and FUEL AVE items can be individual-
ly reset.
To reset information display items
1. Use the wheel switch to scroll through the display items until the
item you want to reset appears.
2. Short push the wheel switch and the item will flash for five seconds.
(For STREET MODE, if both items
are resettable items, the top item
will flash first. Scroll down to select
the bottom item.)
3. While the item is flashing, press and hold the wheel switch for one second.
Transmission gear display
This shows which gear the transmis-
sion is in. This model has 6 gears and a
neutral position. The neutral position is
indicated by the neutral indicator light
“ ” and by the transmission gear dis-
play “ ”.
Front brake pressure indicator
This shows how much braking power is
being applied to the front brakes.
Acceleration indicator
This shows the vehicle’s forward accel-
eration and deceleration forces.
Revolution peak hold indicator
This small bar momentarily appears
within the tachometer to mark the most
recent peak engine speed.
YRC items MODE/PWR/TCS/SCS
The current MODE (YRC mode) and its
related PWR, TCS and SCS settings
are shown here.
The individual settings for YRC items
PWR, TCS, SCS, LCS, QSS and LIF can be organized into four groups and
set independently for each group.
These groups of settings are the YRC
modes MODE-A, MODE-B, MODE-C,
and MODE-D. Use the mode switch to
change YRC modes or make YRC item
setting changes from the main screen.
TIPThe YRC modes come preset from the
factory for different riding conditions.
When using the factory presets, the
suggested YRC modes are as follows.
MODE-A: suitable for track riding
MODE-B: softer track-riding setting
MODE-C: suitable for road useMODE-D: street use or rainy weather
To change YRC modes or make settingchanges1. Push the mode switch center but-
ton to scroll left to right and high-
light the item you want to adjust.
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Instrument and control functions
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11
12 To use the lap timer
1. Short push the wheel switch. The
information display item will flash
for five seconds.
2. While the information display item is flashing, rotate the wheel switch
upward. The lap timer will flash for
five seconds.
3. While the lap timer is flashing, long push the wheel switch to activate
the lap timer or stop the lap timer.
4. When the lap timer has been acti- vated, press the Pass/LAP switch
to start the lap timer.
TIP
The engine must be running to use
the lap timer.

Set the information display to
FASTEST or AVERAGE for addi-
tional lap time information.

Accessing the MENU screen will
automatically stop the lap timer.

Whenever the lap timer is stopped,
the current lap will not be record-
ed.

The lap time record can be viewedand reset from the MENU screen. Warning icons
When an error is detected, the following
error-related warning icons will then be
viewable.
Auxiliary system warning “ ”
This icon appears if a problem is de-
tected in a non-engine-related system.
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.
1. Lap time
2. Latest lap time indicator “LATEST”
3. Information display item
4. Lap number
QS
LIF
N
12GPS
12 34
LAP 01
ODO
km
123456
MODE -
A
LCS
QS
LIF
LATEST
·1000 r/min
12
:
00
km/h
123
PWR
1
TCS
2
SCS
3
T -
1
km/h
123
GEAR
4
3
12
1. Auxiliary system warning “ ”
2. Coolant temperature warning “ ”
3. Oil pressure warning “ ”
4. Error mode warning “Err”
QS
LIF
GPS
LCS
QS
LIF
·1000 r/min
12:
00



31
4
2
Err
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Instrument and control functions
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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
ECA26410
Do not continue to operate the en-gine if the oil pressure is low.
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” only indicates an HCU (hydraulic
control unit) error.TIPDepending 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.
EAU85790
MENU screenThe 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.
View and reset lap times.
This function requires an
accessory part.
View and reset three
maintenance item
intervals.
YRC Setting
Lap TimeLogging
Maintenance
Unit
Display ModeMENU
km/h
GPS
12
:
00
Display ModeYRC SettingL ap TimeLoggingMaintenance
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