2012 YAMAHA XCITY 125 warning lights

TABLE OF CONTENTSSAFETY INFORMATION ..................1-1
Further safe-riding points ................1-5
DESCRIPTION ..................................2-1
Left view ..........................................2-1
Right view ........................................2-2
Controls and instruments.................2-3
INSTRUMENT AND CONTROL
FUNCTIONS.......................................3-1
Immobilizer system .........................3-1
Main switch/steering lock ................3-2
Indicator lights and warning light ....3-3
Speedometer ..................................3-4
Fuel gauge ......................................3-5
Coolant temperature gauge ............3-5
Multi-function display ......................3-5
Handlebar switches ........................3-8
Front brake lever ............................3-9
Rear brake lever .............................3-9
Fuel tank cap ................................3-10
Fuel ...............................................3-10
Catalytic converters ......................3-12
Seat ..............................................3-12
Storage compartments .................3-13
Windshield ....................................3-14
Adjusting the shock absorber
assemblies ................................3-15
Carrier ...........................................3-16
Luggage hook ...............................3-16
Sidestand ......................................3-16Ignition circuit cut-off system ........ 3-17
FOR YOUR SAFETY –
PRE-OPERATION CHECKS............. 4-1
OPERATION AND IMPORTANT
RIDING POINTS................................. 5-1
Starting the engine ......................... 5-1
Starting off ...................................... 5-2
Acceleration and deceleration ........ 5-3
Braking ........................................... 5-3
Tips for reducing fuel
consumption ............................... 5-4
Engine break-in .............................. 5-4
Parking ........................................... 5-5
PERIODIC MAINTENANCE AND
ADJUSTMENT................................... 6-1
Owner’s tool kit ............................... 6-2
Periodic maintenance chart for the
emission control system ............. 6-3
General maintenance and
lubrication chart .......................... 6-4
Removing and installing cowlings
and panels .................................. 6-8
Checking the spark plug ................. 6-9
Engine oil ..................................... 6-10
Final transmission oil .................... 6-13
Coolant ......................................... 6-14
Air filter and V-belt case air filter
elements ................................... 6-15Checking the throttle grip free
play ........................................... 6-16
Valve clearance ........................... 6-17
Tires ............................................. 6-17
Cast wheels ................................. 6-19
Front and rear brake lever free
play ........................................... 6-19
Checking the front and rear brake
pads .......................................... 6-20
Checking the brake fluid level ...... 6-21
Changing the brake fluid .............. 6-22
Checking and lubricating the
cables ....................................... 6-22
Checking and lubricating the
throttle grip and cable ............... 6-23
Lubricating the front and rear
brake levers .............................. 6-23
Checking and lubricating the
centerstand and sidestand ....... 6-23
Checking the front fork ................. 6-24
Checking the steering .................. 6-25
Checking the wheel bearings ....... 6-25
Battery ......................................... 6-25
Replacing the fuses ..................... 6-27
Replacing a headlight bulb .......... 6-28
Replacing a front turn signal light
bulb ........................................... 6-29
Replacing a tail/brake light bulb or
a rear turn signal light bulb ....... 6-30
Replacing the license plate light
bulb ........................................... 6-31U16PE3E0.book Page 1 Tuesday, June 19, 2012 5:17 PM

INSTRUMENT AND CONTROL FUNCTIONS
3-2
3
●
Keep other immobilizer system
keys away from the main switch
as they may cause signal inter-
ference.
EAU10472
Main switch/steering lock The 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 code re-
registering.
EAU34121
ON
All electrical circuits are supplied with
power; the meter lighting, taillight, li-
cense plate light and auxiliary lights
come on, and the engine can be start-
ed. The key cannot be removed.TIPThe headlights come on automatically
when the engine is started and stay on
until the key is turned to “OFF” or the
sidestand is moved down.
EAU10661
OFF
All electrical systems are off. The key
can be removed.
WARNING
EWA10061
Never turn the key to “OFF” or
“LOCK” while the vehicle is moving.
Otherwise the electrical systems will
be switched off, which may result in
loss of control or an accident.
PUSHOPEN
OFF
ON
LOCK
IGNITION
ZAUM0696
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INSTRUMENT AND CONTROL FUNCTIONS
3-3
3
EAU10684
LOCK
The steering is locked, and all electrical
systems are off. The key can be re-
moved.
To lock the steering1. Turn the handlebars all the way to
the left.
2. Push the key in from the “OFF” po-
sition, and then turn it to “LOCK”
while still pushing it.
3. Remove the key.
To unlock the steeringPush the key in, and then turn it to
“OFF” while still pushing it.
EAU11006
Indicator lights and warning
light
EAU11020
Turn signal indicator light “ ”
This indicator light flashes when the
turn signal switch is pushed to the left or
right.
EAU11080
High beam indicator light “ ”
This indicator light comes on when the
high beam of the headlight is switched
on.
EAUS1540
Engine trouble warning light “ ”
This warning light flashes if a problem
is detected in the electrical circuit mon-
itoring the engine. If this occurs, have a
Yamaha dealer check the self-diagno-
sis system.
The electrical circuit of the warning light
can be checked by turning the key
to “ ”. If the warning light does not
come on for a few seconds, then go off,
have a Yamaha dealer check the elec-
trical circuit.
EAU38914
Immobilizer system indicator light
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”,
or if the indicator light remains on, have
a Yamaha dealer check the electrical
circuit.
When the key is turned to “OFF” and 30
seconds have passed, the indicator
light will start flashing indicating the im-
mobilizer system is enabled. After 24
1. High beam indicator light “ ”
2. Turn signal indicator light “ ”
3. Immobilizer system indicator light
4. Engine trouble warning light “ ”

12
ZAUM0882
34
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INSTRUMENT AND CONTROL FUNCTIONS
3-10
3
EAUM2161
Fuel tank cap To open the fuel tank cap
1. Open the fuel tank cap cover by
pushing in on the front end of it.
2. Insert the key in the lock and turn it
clockwise.
To close the fuel tank cap
1. Align the match marks, and then
push the fuel tank cap into the orig-
inal position.
2. Turn the key counterclockwise and
remove it.
3. Close the fuel tank cover.
WARNING
EWA11091
Make sure that the fuel tank cap is
properly closed after filling fuel.
Leaking fuel is a fire hazard.
EAU13212
Fuel Make sure there is sufficient gasoline in
the tank.
WARNING
EWA10881
Gasoline and gasoline vapors are
extremely flammable. To avoid fires
and explosions and to reduce the
risk of injury when refueling, 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. 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
2. Fuel tank cap coverZAUM0643
1
2
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OPERATION AND IMPORTANT RIDING POINTS
5-1
5
EAU15951
Read the Owner’s Manual carefully to
become familiar with all controls. If
there is a control or function you do not
understand, ask your Yamaha dealer.
WARNING
EWA10271
Failure to familiarize yourself with
the controls can lead to loss of con-
trol, which could cause an accident
or injury.
EAU45310
TIPThis model is equipped with a lean an-
gle sensor to stop the engine in case of
a turnover. To start the engine after a
turnover, be sure to turn the main
switch to “OFF” and then to “ON”. Fail-
ing to do so will prevent the engine from
starting even though the engine will
crank when pushing the start switch.
EAUM2233
Starting the engine NOTICE
ECA10250
See page 5-4 for engine break-in in-
structions prior to operating the ve-
hicle for the first time.In order for the ignition circuit cut-off
system to enable starting, the side-
stand must be up.
See page 3-17 for more information.
1. Turn the key to “ON”.
The following warning lights and
indicator light should come on for a
few seconds, then go off.
●
Fuel level warning light
●
Engine trouble warning light
●
Immobilizer system indicator
light
NOTICE
ECA11833
If a warning or indicator light does
not come on initially when the key is
turned to “ON”, or if a warning or in-
dicator light remains on, see page
3-3 for the corresponding warning
and indicator light circuit check.2. Close the throttle completely.
U16PE3E0.book Page 1 Tuesday, June 19, 2012 5:17 PM

PERIODIC MAINTENANCE AND ADJUSTMENT
6-31
6
EAUM2202
Replacing the license plate
light bulb 1. Remove the socket (together with
the bulb) by pulling it out.
2. Remove the burnt-out bulb by pull-
ing it out.
3. Insert a new bulb into the socket.
4. Install the socket (together with the
bulb) by pushing it in.
EAUM2212
Replacing an auxiliary light
bulb This model is equipped with two auxil-
iary lights. If an auxiliary light bulb burns
out, replace it as follows.
1. Remove cowling A. (See page
6-8.)
2. Remove the socket (together with
the bulb) by pulling it out.
3. Remove the burnt out bulb by pull-
ing it out.
4. Insert a new bulb into the socket.
5. Install the socket (together with the
bulb) by pushing it in.
6. Install the cowling.
EAU25881
Troubleshooting Although Yamaha scooters receive a
thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your scooter re-
quire any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the scooter prop-
erly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look like
Yamaha parts, but they are often inferi-
or, have a shorter service life and can
lead to expensive repair bills.
WARNING
EWA15141
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from water
1. License plate light bulb socketZAUM0681
1
1. Auxiliary light bulb socketZAUM0682
1
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INDEXAAcceleration and deceleration................. 5-3
Air filter and V-belt case air filter
elements ............................................. 6-15
Auxiliary light bulb, replacing ................ 6-31BBattery................................................... 6-25
Brake fluid, changing ............................ 6-22
Brake fluid level, checking .................... 6-21
Brake lever, front..................................... 3-9
Brake lever, rear ..................................... 3-9
Brake levers, lubricating........................ 6-23
Braking .................................................... 5-3CCables, checking and lubricating .......... 6-22
Care ........................................................ 7-1
Carrier ................................................... 3-16
Catalytic converters .............................. 3-12
Centerstand and sidestand, checking
and lubricating .................................... 6-23
Coolant.................................................. 6-14
Coolant temperature gauge .................... 3-5
Cowlings and panels, removing and
installing................................................ 6-8DDimmer switch ........................................ 3-9
Display, multi-function ............................. 3-5EEngine break-in ....................................... 5-4
Engine oil .............................................. 6-10
Engine trouble warning light.................... 3-3FFinal transmission oil ............................ 6-13
Front and rear brake lever free play...... 6-19Front and rear brake pads, checking .... 6-20
Front fork, checking .............................. 6-24
Fuel....................................................... 3-10
Fuel consumption, tips for reducing........ 5-4
Fuel gauge.............................................. 3-5
Fuel tank cap ........................................ 3-10
Fuses, replacing ................................... 6-27
HHandlebar switches ................................ 3-8
Headlight bulb, replacing ...................... 6-28
High beam indicator light ........................ 3-3
Horn switch ............................................. 3-9IIdentification numbers ............................ 9-1
Ignition circuit cut-off system ................ 3-17
Immobilizer system ................................. 3-1
Immobilizer system indicator light........... 3-3
Indicator lights and warning light ............ 3-3LLicense plate light bulb, replacing ........ 6-31
Luggage hook ....................................... 3-16MMain switch/steering lock........................ 3-2
Maintenance and lubrication, periodic .... 6-4
Maintenance, emission control system... 6-3
Model label ............................................. 9-1PParking ................................................... 5-5
Part locations .......................................... 2-1SSafe-riding points.................................... 1-5
Safety information................................... 1-1
Seat ...................................................... 3-12Shock absorber assemblies,
adjusting ............................................. 3-15
Sidestand .............................................. 3-16
Spark plug, checking ............................... 6-9
Specifications .......................................... 8-1
Speedometer........................................... 3-4
Starting off ............................................... 5-2
Starting the engine .................................. 5-1
Start switch.............................................. 3-9
Steering, checking................................. 6-25
Storage.................................................... 7-3
Storage compartments .......................... 3-13
TTail/brake light bulb or rear turn signal
light bulb, replacing ............................. 6-30
Throttle grip and cable, checking and
lubricating ........................................... 6-23
Throttle grip free play, checking ............ 6-16
Tires ...................................................... 6-17
Tool kit..................................................... 6-2
Troubleshooting .................................... 6-31
Troubleshooting charts.......................... 6-33
Turn signal indicator light ........................ 3-3
Turn signal light bulb (front),
replacing ............................................. 6-29
Turn signal switch ................................... 3-9VValve clearance..................................... 6-17
Vehicle identification number .................. 9-1WWheel bearings, checking ..................... 6-25
Wheels .................................................. 6-19
Windshield............................................. 3-14
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