2015 YAMAHA YZF-R3 engine

INSTRUMENT AND CONTROL FUNCTIONS
3-3
3is correct, imme
diately turn the en-
g ine off an d have a Yamaha d ealer
check the vehicle.
TIPIf the warning light does not go off after
starting the engine, check the engine
oil level and add oil if necessary. (See
page 6-9.)
If the warning light remains on after
adding engine oil, have a Yamaha
dealer check the vehicle.
EAU62790
En gine trou ble warnin g lig ht “ ”
This warning light comes on or flashes
if a problem is detected in the electrical
circuit monitoring the engine. If this oc-
curs, have a Yamaha dealer check the
self-diagnosis system. (See page 3-11
for an explanation of the self-diagnosis
device.)
The electrical circuit of the warning
light can be checked by turning the key
to “ ”. The warning light should come
on for a few seconds, and then go off. If the warning light does not come on
initially when the key is turned to “ ”,
or if the warning light remains on, have
a Yamaha dealer check the electrical
circuit.
TIPThe engine trouble warning light will
come on while the start switch is
pushed, but this does not indicate a
malfunction.
EAU51662
ABS warnin
g li ght “ ”
In normal operation, the ABS warning
light comes on when the key is turned
to “ON”, and goes off after traveling at
a speed of 10 km/h (6 mi/h) or higher.
If the ABS warning light:  does not come on when the key is
turned to “ON”
 comes on or flashes while riding
 does not go off after traveling at a
speed of 10 km/h (6 mi/h) or high-
er
The ABS may not work correctly. If any
of the above occurs, have a Yamaha
dealer check the system as soon as
possible. (See page 3-14 for an expla-
nation of the ABS.)
WARNING
EWA16041
If the ABS warnin g li ght does not g o
off after travelin g at a speed of 10
km/h (6 mi/h) or hi gher, or if the
warnin g li ght comes on or flashes
while ri din g, the brake system re-
verts to conventional brakin g. If ei-
ther of the a bove occurs, or if the
warnin g li ght does not come on at
all, use extra caution to avoi d possi-
b le wheel lock durin g emer gency
b rakin g. Have a Yamaha d ealer
check the brake system an d electri-
cal circuits as soon as possi ble.TIPIf the start switch is pushed while the
engine is running, the ABS warning
light will come on, but this is not a mal-
function.
EAU62470
Shift timin g in dicator li ght
This indicator light can be set to come
on and go off at the desired engine
speeds and is used to inform the rider
when it is time to shift to the next high-
er gear. (See page 3-9 for a more de-
ABS
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INSTRUMENT AND CONTROL FUNCTIONS
3-5
3Speed
ometer
The speedometer shows the vehicle’s
traveling speed.
Tachometer
The tachometer allows the rider to
monitor the engine speed and keep it
within the ideal power range.
When the key is turned to “ ”, the ta-
chometer will sweep across the r/min
range and then return to zero r/min in
order to test the electrical circuit.
NOTICE
ECA10032
Do not operate the en gine in the ta-
chometer red zone. Re
d zone: 12500 r/min an d a bove
Clock
The clock is displayed when the key is
turned to “ ”.
To set the clock1. Turn the key to “ ”.
2. Push the “SEL” button and “RES”
button together for at least two
seconds.
3. When the hour digits start flash- ing, push the “RES” button to set
the hours.
4. Push the “SEL” button, and the minute digits will start flashing.
5. Push the “RES” button to set the minutes. 6. Push the “SEL” button and then
release it to start the clock.
Fuel meter
The fuel meter indicates the amount of
fuel in the fuel tank.
When the key is turned to “ ”, the dis-
play segments of the fuel meter will
sweep once across the fuel level range
and then return to the current amount
in order to test the electrical circuit.
The display segments of the fuel meter
disappear towards “E” (Empty) as the
fuel level decreases. When the last
segment starts flashing, refuel as soon
as possible.
1. Tachometer
2. Tachometer red zone
2
1
km/hkm/L
L/100kmMPHmileMPG
1. Clock
1
1. Fuel meter
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-6
3
TIPThis fuel meter is equipped with a self-
diagnosis system. If a problem is de-
tected in the electrical circuit, the fol-
lowing cycle is repeated until the
malfunction is corrected: fuel level seg-
ments flash eight times, then go off for
approximately three seconds. If this
occurs, have a Yamaha dealer check
the electrical circuit.Coolant temperature meter
The coolant temperature meter indi-
cates the temperature of the coolant.
When the key is turned to “ ”, the dis-
play segments of the digital coolant
temperature meter will sweep onceacross the temperature range and then
return to “C” in order to test the electri-
cal circuit.
If the last segment on the right flashes,
stop the vehicle, then stop the engine,
and let the engine cool. (See page
6-38.)
NOTICE
ECA10022
Do not continue to operate the en-
g
ine if it is overheatin g.TIPThe coolant temperature varies with
changes in the weather and engine
load.
Transmission gear display
This display shows the selected gear.
The neutral position is indicated by “ ”
and by the neutral indicator light.
Multi-function display
1. Coolant temperature meter
1
1. Neutral indicator light “ ”
2. Transmission gear display
1. Multi-function display
1
2
MPH
km/h
km
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-9
3To switch between the average fuel
consumption displays, push the “SEL”
button for one second.
To reset the average fuel consumption
display, push the “RES” button for at
least one second.
TIPAfter resetting the average fuel con-
sumption display, “_ _._” is shown until
the vehicle has traveled 1 km (0.6 mi).Oil chan
ge tripmeter
The oil change tripmeter shows the
distance traveled since it was last reset
(i.e., since the last oil change). The oil change indicator “OIL” will flash
at the initial 1000 km (600 mi), then at
5000 km (3000 mi) and every 5000 km
(3000 mi) thereafter to indicate that the
engine oil should be changed.
After changing the engine oil, reset the
oil change tripmeter and the oil change
indicator. To reset them both, select
the oil change tripmeter, and then push
the “RES” button for one second.
Then, while “OIL” and the oil change
tripmeter are flashing, push the “RES”
button for three seconds. The oil
change indicator will be reset.
If the engine oil is changed before the
oil change indicator comes on (i.e., be-
fore the periodic oil change interval has
been reached), the oil change tripmeter
must be reset for the next periodic oil
change to be indicated at the correct
time.
Shift timin
g in dicator li ght
The shift timing indicator light has four
settings which can be adjusted.  Flashing pattern: this function al-
lows you to choose whether or not
the indicator light will come on and
whether it should flash or stay on
when activated.
 Activation point: this function al-
lows you to select the engine
speed at which the indicator light
is activated.
 Deactivation point: this function
allows you to select the engine
speed at which the indicator light
is deactivated.1. Oil change indicator “OIL”
2. Oil change tripmeter
MPH
km/h
km
2
1
1. Shift timing indicator light
2. Brightness level display
1
2
km/hMPH
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INSTRUMENT AND CONTROL FUNCTIONS
3-10
3

Brightness: this function allows
you to adjust the brightness of the
indicator light.
To adjust the shift timing indicator light
1. Turn the key to “ ”.
2. Push and hold the “SEL” button.
3. Turn the key to “ ”, and then re- lease the “SEL” button after five
seconds. The shift timing indicator
light can now be adjusted.
To set the flashing pattern1. Push the “RES” button to select one of the following flashing pat-
tern settings: On: the indicator light stays
on when activated. (This set-
ting is selected when the indi-
cator light stays on.)
 Flash: the indicator light
flashes when activated. (This
setting is selected when the
indicator light flashes four
times per second.)
 Off: the indicator light is deac-
tivated; in other words, it
does not come on or flash. (This setting is selected when
the indicator light flashes
once every two seconds.)
2. Push the “SEL” button to confirm the selected flashing pattern. The
shift timing indicator light changes
to the activation point setting
mode.
The tachometer will show the current
setting r/min for the activation point
and deactivation point setting modes.
To set the shift activation point
TIPThe shift timing indicator light activa-
tion point can be set between 7000
r/min and 13500 r/min. From 7000
r/min to 12000 r/min, the indicator light
can be set in increments of 500 r/min.
From 12000 r/min to 13500 r/min, the
indicator light can be set in increments
of 200 r/min.1. Push the “RES” button to select the desired engine speed for acti-
vating the indicator light. 2. Push the “SEL” button to confirm
the selected engine speed. The
control mode changes to the de-
activation point setting mode.
To set the deactivation point
TIP The shift timing indicator light de-
activation point can be set be-
tween 7000 r/min and 13500
r/min. From 7000 r/min to 12000
r/min, the indicator light can be set
in increments of 500 r/min. From
12000 r/min to 13500 r/min, the in-
dicator light can be set in incre-
ments of 200 r/min.
 Be sure to set the deactivation
point to a higher engine speed
than for the activation point, other-
wise the shift timing indicator light
will not come on.1. Push the “RES” button to select
the desired engine speed for de-
activating the indicator light.
2. Push the “SEL” button to confirm the selected engine speed. The
control mode changes to the
brightness setting mode.
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INSTRUMENT AND CONTROL FUNCTIONS
3-11
3To adjust the brightness
1. Push the “RES” button to select
the desired shift indicator light
brightness level.
2. Push the “SEL” button to confirm the selected brightness level. The
display exits the shift timing light
control mode and returns to the
standard multi-function display
mode.
Self-d iagnosis device
This model is equipped with a self-di-
agnosis device for various electrical
circuits. If a problem is detected in any of those
circuits, the engine trouble warning
light will come on and the display will
indicate an error code.
NOTICE
ECA11591
If the
display in dicates an error
co de, the vehicle shoul d b e checked
as soon as possi ble in or der to avoi d
en gine damag e.
EAU1234H
Handle bar switchesLeft
Ri ght
1. Engine trouble warning light “ ”
2. Error code display
2
1
km/hMPH
1. Pass switch “PASS”
2. Dimmer switch “ / ”
3. Turn signal switch “ / ”
4. Horn switch “ ”
1. Engine stop switch “ / ”
2. Start switch “ ”
4312
21
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INSTRUMENT AND CONTROL FUNCTIONS
3-12
3
EAU12361
Pass switch “PASS”
Press this switch to flash the headlight.
EAU62540
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 right headlight bulb comes on.
When the switch is set to high beam,
both headlight bulbs come on.
EAU12461
Turn signal switch “ / ”
To signal a right-hand turn, push this
switch to “ ”. To signal a left-hand
turn, push this switch to “ ”. When
released, the switch returns to the cen-
ter position. To cancel the turn signal
lights, push the switch in after it has re-
turned to the center position.
EAU12501
Horn switch “ ”
Press this switch to sound the horn.
EAU12661
En gine stop switch “ / ”
Set this switch to “ ” before starting
the engine. Set this switch to “ ” to
stop the engine in case of an emergen-
cy, such as when the vehicle overturns
or when the throttle cable is stuck.
EAU12713
Start switch “ ”
Push this switch to crank the engine
with the starter. See page 5-1 for start-
ing instructions prior to starting the en-
gine.
EAU62500
The engine trouble warning light will
come on when the key is turned to “ ”
and the start switch is pushed, but this
does not indicate a malfunction.
EAU12821
Clutch leverThe clutch lever is located at the left
handlebar grip. To disengage the
clutch, pull the lever toward the han-
dlebar grip. To engage the clutch, re-
lease the lever. The lever should be
pulled rapidly and released slowly for
smooth clutch operation.
The clutch lever is equipped with a
clutch switch, which is part of the igni-
tion circuit cut-off system. (See page
3-22.)1. Clutch lever
1
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INSTRUMENT AND CONTROL FUNCTIONS
3-15
3
EAU13075
Fuel tank capTo open the fuel tank cap
Open the fuel tank cap lock cover, in-
sert the key into the lock, and then turn
it 1/4 turn clockwise. The lock will be
released and the fuel tank cap can be
opened.
To close the fuel tank cap1. Push the fuel tank cap into posi- tion with the key inserted in the
lock.
2. Turn the key counterclockwise to the original position, remove it,
and then close the lock cover.
TIPThe fuel tank cap cannot be closed un-
less the key is in the lock. In addition,
the key cannot be removed if the cap is
not properly closed and locked.
WARNING
EWA11092
Make sure that the fuel tank cap is
properly close d after fillin g fuel.
Leakin g fuel is a fire hazar d.
EAU13222
FuelMake sure there is sufficient gasoline in
the tank.
WARNING
EWA10882
Gasoline an d g asoline vapors are
extremely flamma ble. To avoi d fires
an d explosions an d to re duce the
risk of injury when refuelin g, follow
these instructions.1. Before refueling, turn off the en- gine and be sure that no one is sit-
ting on the vehicle. Never refuel
while smoking, or while in the vi-
cinity of sparks, open flames, or
other sources of ignition such as
the pilot lights of water heaters
and clothes dryers.
2. Do not overfill the fuel tank. When refueling, be sure to insert the
pump nozzle into the fuel tank filler
hole. Stop filling when the fuel
reaches the bottom of the filler
tube. Because fuel expands when
it heats up, heat from the engine or
the sun can cause fuel to spill out
of the fuel tank.
1. Fuel tank cap lock cover
2. Unlock.
2 1
UB02E0E0.book Page 15 Thursday, January 15, 2015 3:39 PM