2003 YAMAHA FJR1300A check engine

PERIODIC MAINTENANCE AND MINOR REPAIR
6-29
6
EAU02939
Checking the front fork The 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
EW000115
WARNING
_ Securely support the motorcycle so
that there is no danger of it falling
over. _Check the inner tubes for scratches,
damage and excessive oil leakage.To check the operation
1. Place the motorcycle on a level
surface and hold it in an upright
position.
2. While applying the front brake,
push down hard on the handle-
bars several times to check if the
front fork compresses and re-
bounds smoothly.
EC000098
CAUTION:_ If any damage is found or the front
fork does not operate smoothly,
have a Yamaha dealer check or re-
pair it. _
EAU00794
Checking the steering Worn or loose steering bearings may
cause danger. Therefore, the operation
of the steering must be checked as fol-
lows at the intervals specified in the pe-
riodic maintenance and lubrication
chart.
1. Place a stand under the engine to
raise the front wheel off the
ground.
EW000115
WARNING
_ Securely support the motorcycle so
that there is no danger of it falling
over. _
U5JWE2.book Page 29 Wednesday, November 6, 2002 3:32 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-37
6
EAU02990
Troubleshooting charts Starting problems or poor engine performance
EW000125
WARNING
_ Keep away open flames and do not smoke while checking or working on the fuel system. _
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.
There is no fuel.
Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.2. Compression
There is compression.
There is no compression.
Check the ignition.
Have a Yamaha dealer
check the vehicle.
Remove the spark plugs
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gaps, or replace the spark plugs.
Have a Yamaha dealer check the vehicle.
The engine does not start.
Have a Yamaha dealer
check the vehicle.
The engine does not start.
Check the battery.
Operate the electric starter.4. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the battery lead connections,
and charge the battery if necessary.
DryWet
Open the throttle halfway and operate
the electric starter.
U5JWE2.book Page 37 Wednesday, November 6, 2002 3:32 PM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-38
6 Engine overheating
EW000070
WARNING
_

Do not remove the radiator cap when the engine and radiator are hot. Scalding hot fluid and steam may be
blown out under pressure, which could cause serious injury. Be sure to wait until the engine has cooled.


After removing the radiator cap retaining bolt, place a thick rag, like a towel, over the radiator cap, and then
slowly rotate the cap counterclockwise to the detent to allow any residual pressure to escape. When the hiss-
ing sound has stopped, press down on the cap while turning it counterclockwise, and then remove the cap.
_NOTE:_ If coolant is not available, tap water can be temporarily used instead, provided that it is changed to the recommended coolant
as soon as possible. _
Wait until the
engine has cooled.
Check the coolant level in the
reservoir and radiator.
The coolant level
is OK.The coolant level is low.
Check the cooling system
for leakage.
Have a Yamaha dealer checkand repair the cooling system.Add coolant. (See NOTE.)
Start the engine. If the engine overheats again,
have a
Yamaha dealer check
and repair the cooling system.
There is
leakage.
There is
no leakage.
U5JWE2.book Page 38 Wednesday, November 6, 2002 3:32 PM

INDEXAABS (For FJR1300A only)...................... 3-13
ABS warning light
(For FJR1300A only) .............................3-5
Accessory box ....................................... 3-19
Air filter element, cleaning ...................... 6-15
Anti-theft alarm ........................................3-9
Auxiliary light bulb, replacing .................. 6-35BBattery ................................................... 6-31
Brake and clutch fluid levels,
checking .............................................. 6-23
Brake and clutch fluids, changing........... 6-25
Brake and clutch levers,
checking and lubricating ...................... 6-27
Brake and shift pedals,
checking and lubricating ...................... 6-26
Brake lever............................................. 3-12
Brake light switch (rear), adjusting ......... 6-22
Brake pads, checking............................. 6-22
Brake pedal............................................ 3-12
Brake pedal position, adjusting .............. 6-21CCables, checking and lubricating............ 6-25
Care.........................................................7-1
Catalytic converter ................................. 3-16
Centerstand and sidestand,
checking and lubricating ...................... 6-27
Clutch lever ........................................... 3-11
Clutch lever free play ............................. 6-21
Conversion table ..................................... 8-5
Coolant level, checking .......................... 6-13DDimmer switch ......................................... 3-9EEngine break-in ....................................... 5-3
Engine idling speed, checking ............... 6-16
Engine oil and oil filter cartridge ............... 6-9
Engine stop switch................................. 3-10
Engine trouble warning light .................... 3-5FFinal gear oil .......................................... 6-12
Front fork, adjusting ............................... 3-19
Front fork, checking ............................... 6-29
Fuel ....................................................... 3-15
Fuel consumption, tips for reducing ......... 5-3
Fuel tank breather hose ......................... 3-16
Fuel tank cap ......................................... 3-14
Fuses, replacing .................................... 6-32HHandlebar switches ................................. 3-9
Hazard switch ........................................ 3-10
Headlight bulb, replacing ....................... 6-33
High beam indicator light ......................... 3-5
Horn switch ............................................. 3-9
IIdentification numbers ..............................9-1
Ignition circuit cut-off system ..................3-24
Immobilizer system..................................3-1
Immobilizer system indicator light.............3-4
Indicator and warning lights......................3-4KKey identification number .........................9-1LLocks for optional side cases and
travel trunk ...........................................3-23MMain switch/steering lock .........................3-2
Model label ..............................................9-2
Multi-function display................................3-7NNeutral indicator light ...............................3-5OOil level warning light ...............................3-5PPanels, removing and installing ................6-5
Parking.....................................................5-4
Part locations ...........................................2-1
Pass switch ..............................................3-9
Periodic maintenance and
lubrication chart .....................................6-2
Pre-operation check list ............................4-1
E_5jwIX.fm Page 1 Monday, November 11, 2002 10:01 AM

INDEX
SSafety information.................................... 1-1
Seats ..................................................... 3-17
Passenger seat ................................ 3-17
Rider seat ........................................ 3-17
Shifting .................................................... 5-2
Shift pedal ............................................. 3-11
Shift points (for Switzerland only)............. 5-3
Shock absorber assembly, adjusting ..... 3-21
Sidestand .............................................. 3-23
Spark plugs, checking ............................. 6-7
Specifications .......................................... 8-1
Speedometer ........................................... 3-6
Starting the engine .................................. 5-1
Start switch ............................................ 3-10
Steering, checking ................................. 6-29
Storage.................................................... 7-4
Storage compartment ............................ 3-18
Swingarm pivots, lubricating .................. 6-28TTachometer ............................................. 3-6
Throttle cable free play, adjusting .......... 6-17
Throttle grip and cable,
checking and lubricating ...................... 6-25
Tires ...................................................... 6-17
Tool kit..................................................... 6-1
Troubleshooting..................................... 6-36
Troubleshooting charts .......................... 6-37
Turn signal indicator lights ....................... 3-4
Turn signal light or tail/brake light bulb,
replacing ............................................. 6-36
Turn signal switch ................................... 3-9VValve clearance, adjusting .................... 6-17
Vehicle identification number................... 9-1WWheel bearings, checking ..................... 6-30
Wheels .................................................. 6-20
Windshield position adjusting switch ....... 3-9
U5JWE2.book Page 2 Wednesday, November 6, 2002 3:32 PM