ECU YAMAHA YZF-R1 2017 User Guide

Periodic maintenance and adjustment7-31
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678
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12
EAU23203
Checking and lubricating the
sidestandThe operation of the sidestand should
be checked before each ride, and the
sidestand pivot and metal-to-metal
contact surfaces should be lubricated if
necessary.
WARNING
EWA10732
If the sidestand does not move up
and down smoothly, have a Yamaha
dealer check or repair it. Otherwise,
the sidestand could contact the
ground and distract the operator, re-sulting in a possible loss of control.
EAUM1653
Lubricating the swingarm
pivotsThe swingarm pivots must be lubricat-
ed by a Yamaha dealer at the intervals
specified in the periodic maintenance
and lubrication chart.
EAU23273
Checking the front forkThe condition and operation of the front
fork must be checked as follows at the
intervals specified in the periodic main-
tenance and lubrication chart.
To check the condition
Check the inner tubes for scratches,
damage and excessive oil leakage.
To check the operation 1. Place the vehicle on a level sur- face and hold it in an upright posi-
tion. WARNING! To avoid injury,
securely support the vehicle so
there is no danger of it falling
over.
[EWA10752]
2. While applying the front brake, push down hard on the handlebars
several times to check if the front
fork compresses and rebounds
smoothly.
Recommended lubricant:Lithium-soap-based grease
Recommended lubricant:
Lithium-soap-based grease
BX4-9-E0.book 31 ページ ２０１６年１２月１日　木曜日　午後８時７分

Periodic maintenance and adjustment7-35
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678
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3. Remove the starter relay cover by
pulling it upward.
The fuse boxes, which contain the fus-
es for the individual circuits, are located
under panel A. (See page 7-9.) If a fuse is blown, replace it as follows.
1. Turn the key to “OFF” and turn off the electrical circuit in question.
2. Remove the blown fuse, and then install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a higher amperage
rating than recommended to
avoid causing extensive dam-
age to the electrical system and
possibly a fire.
[EWA15132]
1. Screw
2. Panel
1. Starter relay cover1 1
2
1
1. Hazard fuse
2. Fuel injection system fuse
3. Electronic throttle valve fuse
4. Backup fuse
5. Sub radiator fan motor fuse
6. Radiator fan motor fuse
7. Spare fuse
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2
3
4
5
6 7
1. Ignition fuse
2. Signaling system fuse
3. ABS ECU fuse
4. ABS solenoid fuse
5. Headlight fuse
6. Terminal fuse 1
7. Spare fuse
8. SCU fuse (YZF-R1M)
1
23
45
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7
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7
BX4-9-E0.book 35 ページ ２０１６年１２月１日　木曜日　午後８時７分

Periodic maintenance and adjustment
7-36
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67
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12 3. Turn the key to “ON” and turn on
the electrical circuit in question to check if the device operates.
4. If the fuse immediately blows again, have a Yamaha dealer
check the electrical system.
EAU67121
Vehicle lightsThis model is equipped with full-LED
lighting.
The headlights, auxiliary lights, turn sig-
nals, tail/brake light, and license plate
light are all LED. There are no user re-
placeable bulbs.
If a light does not come on, check the
fuses and then have a Yamaha dealer
check the vehicle.NOTICE
ECA16581
Do not affix any type of tinted film orstickers to the headlight lens.
Specified fuses:Main fuse:50.0 A
Terminal fuse 1:
2.0 A
Headlight fuse: 7.5 A
Signaling system fuse: 7.5 A
Ignition fuse:
15.0 A
Radiator fan motor fuse: 15.0 A
Sub radiator fan motor fuse: 10.0 A
ABS motor fuse:
30.0 A
Hazard fuse: 7.5 A
ABS ECU fuse: 7.5 A
ABS solenoid fuse:
15.0 A
SCU fuse: 7.5 A (YZF-R1M)
Fuel injection system fuse: 15.0 A
Backup fuse: 7.5 A
Electronic thrott le valve fuse:
7.5 A
1. Auxiliary light
2. Headlight
12
1
2
BX4-9-E0.book 36 ページ ２０１６年１２月１日　木曜日　午後８時７分

Specifications
9-3
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8910
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Brake/tail light:LED
Front turn signal light:
LED
Rear turn signal light: LED
Auxiliary light: LED
License plate light:
LED
Meter lighting: LED
Neutral indicator light: LED
High beam indicator light:
LED
Turn signal indicator light: LED
Stability control indicator light:
LED
Oil pressure and coolant temperature warning
light:
LED
Fuel level warning light:
LED
Coolant temperature warning light: LED
Engine trouble warning light: LED
Steering damper and suspension warning
light:
LED
ABS warning light:
LED Immobilizer system indicator light:
LED
Shift timing indicator light:
LED
Fuse(s):Main fuse:50.0 A
Terminal fuse 1:
2.0 A
Headlight fuse: 7.5 A
Signaling system fuse: 7.5 A
Ignition fuse:
15.0 A
Radiator fan motor fuse: 15.0 A
Sub radiator fan motor fuse: 10.0 A
Hazard fuse:
7.5 A
ABS ECU fuse: 7.5 A
Fuel injection system fuse: 15.0 A
SCU fuse:
7.5 A (YZF-R1M)
ABS motor fuse: 30.0 A
ABS solenoid fuse: 15.0 A
Backup fuse:
7.5 A Electronic throttle valve fuse:
7.5 A
BX4-9-E0.book 3 ページ ２０１６年１２月１日　木曜日　午後８時７分

Consumer information
10-2
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91011
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EAU26521
Model label
The model label is affixed to the frame
under the passenger seat. (See
page 4-37.) Record the information on
this label in the space provided. This in-
formation will be needed when ordering
spare parts from a Yamaha dealer.
EAU69910
Diagnostic connectorThe diagnostic connector is located as
shown.
EAU74701
Vehicle data recordingThis model’s ECU stores certain vehi-
cle data to assist in the diagnosis of
malfunctions and for research and de-
velopment purposes. This data will be
uploaded only when a special Yamaha
diagnostic tool is attached to the vehi-
cle, such as when maintenance checks
or service procedures are performed.
Although the sensors and recorded
data will vary by model, the main data
points are:
Vehicle status and engine perfor-
mance data

Fuel-injection and emission-relat-
ed data
Yamaha will not disclose this data to a
third party except:

With the consent of the vehicle
owner

Where obligated by law

For use by Yamaha in litigation

For general Yamaha-conducted
research purposes when the data
is not related to an individual vehi-
cle nor owner
1. Model label
1
1. Diagnostic connector
1
BX4-9-E0.book 2 ページ ２０１６年１２月１日　木曜日　午後８時７分