2006 YAMAHA FX CRUISER check engine

5-2
E
Engine runs irregu-
larly or stallsFuel Empty Refill as soon as possi-
ble3-4
Stale or contaminated Have serviced by
Yamaha dealer4-11
Fuel tank Water or dirt present Have serviced by
Yamaha dealer4-11
Spark plug Fouled or defective Replace 4-16
Incorrect heat range Replace 4-16
Gap incorrect Adjust 4-16
Spark plug cap Loose Connect properly 4-16
Cracked, torn, or dam-
agedReplace
—
Electrical wir-
ingLoose connection Tighten or connect
properly—
Fuel injection
systemJet nozzle clogged Have serviced by
Yamaha dealer—
Warning light or
indicator blinksFuel level Empty Refill as soon as possi-
ble3-4
Engine over-
heatedJet intake clogged Clean
5-3
Check engine
warningFaulty sensors Have serviced by
Yamaha dealer—
Wate rcr af t slow or
loses powerCavitation Jet intake clogged Clean 5-3
Impeller damaged or
wornHave serviced by
Yamaha dealer—
Engine over-
heat warningEngine speed reduc-
tion control activatedClean jet intake and
cool engine2-24
Oil pressure
warningEngine speed reduc-
tion control activatedAdd oil
2-23
Spark plug Fouled or defective Replace 4-16
Incorrect heat range Replace 4-16
Gap incorrect Adjust 4-16
Spark plug
capsLoose Connect properly
4-16
Electrical wir-
ingLoose connection Tighten or connect
properly—
Fuel Stale or contaminated Have serviced by
Yamaha dealer4-11
Air filter Clogged Clean or replace 4-14
Oil buildup Replace 4-14 TROUBLE POSSIBLE CAUSE REMEDY PAGE
E_F1Y-70.book Page 2 Friday, August 26, 2005 9:47 AM

5-3
E
EJU01118
Emergency procedures
EJU21602
Cleaning the jet intake and
impeller
If weeds or debris get caught in the intake
or impeller, cavitation can occur, causing jet
thrust to decrease even though engine
speed rises. If this condition is allowed to
continue, the engine will overheat and may
seize. If there is any sign that the jet intake
or impeller is clogged with weeds or debris,
return to shore and check the intake and
impeller. Always stop the engine before
beaching the watercraft.
WARNING@ Before attempting to remove weeds or
debris from the jet intake or impeller
area, shut the engine off and remove the
clip from the engine shut-off switch.
Severe injury or death could result from
coming in contact with the rotating parts
of the jet pump.
@
CAUTION:@ If weeds or debris get caught in the
intake, do not operate the watercraft
above trolling speed until they have been
removed.
@
1. Turn the watercraft on its side as shown.
CAUTION:@
Place a suitable clean cloth or carpet-
ing underneath the watercraft to pro-
tect it from abrasions and scratches.

Always turn the watercraft over onto
its port (left) side.

When turning the watercraft on its
side, support the bow so the handle-
bars cannot be bent or damaged.
@
E_F1Y-70.book Page 3 Friday, August 26, 2005 9:47 AM

6-1
E
EJU01125
Index
A
Adjusting the fuel injection system ........ 4-23
Analog speedometer/tachometer .......... 2-17
Analog speedometer/tachometer
and indicator lights ................................ 2-17
Approval label of Emission control
certificate ................................................. 1-4
B
Battery ............................................ 3-10, 4-5
Beaching the watercraft ........................ 3-34
Beverage holder .................................... 2-27
Bilge ........................................................ 3-9
Boarding alone ...................................... 3-26
Boarding and starting in deep water ..... 3-26
Boarding with passengers ..................... 3-27
Bow down.............................................. 2-14
Bow up .................................................. 2-14
Builder’s plate.......................................... 1-3
C
Capsized watercraft .............................. 3-29
Changing the engine oil ........................ 4-12
Check engine warning indicator ............ 2-22
Checking the air filter element............... 4-14
Checking the trolling speed ................... 4-23
Cleaning and adjusting the
spark plugs ............................................ 4-16
Cleaning the jet intake and impeller ........ 5-3
Cleaning the watercraft ........................... 4-6
Connecting the jumper cables................. 5-6
Cooling water pilot outlet ................ 2-9, 3-16
Cruising limitations ................................ 1-13
D
Digital speedometer .............................. 2-20
Docking the watercraft .......................... 3-34
E
Emergency procedures ........................... 5-3
Emission control information
(For Canada only) ................................... 1-4
Engine break-in ..................................... 3-17
Engine compartment ............................... 3-6Engine oil ................................................ 3-3
Engine oil level ........................................ 3-7
Engine overheat warning indicator ........ 2-24
Engine serial number .............................. 1-2
Engine shut-off cord (lanyard) ............... 3-15
Engine shut-off switch ............................. 2-8
Engine stop switch .................................. 2-7
Enjoy your watercraft responsibly ......... 1-20
F
Filling the fuel tank .................................. 3-4
Fire extinguisher .................................... 3-11
Flushing the cooling system .................... 4-1
Front seat ................................................ 2-6
Front storage compartment ................... 2-25
Fuel and oil.............................................. 3-1
Fuel level ................................................. 3-6
Fuel meter ............................................. 2-21
Fuel system ............................................. 4-4
Fuel tank ............................................... 4-11
Fuel tank filler cap ................................... 2-7
Fuel warning indicator ........................... 2-22
G
Gasohol ................................................... 3-2
Gasoline .................................................. 3-1
Getting to know your watercraft ............ 3-22
Glove compartment ............................... 2-26
H
Handgrip ................................................ 2-15
Hazard information ................................ 1-17
Hood........................................................ 2-7
Hour meter/Voltmeter ............................ 2-21
Hull and deck .......................................... 3-6
Hull Identification Number (HIN).............. 1-2
I
Identification numbers ............................. 1-1
Important labels ....................................... 1-5
Inspecting and adjusting the
throttle cable.......................................... 4-15
Inspecting the battery ............................ 4-21
Inspecting the fuel system ..................... 4-11
Inspecting the jet thrust nozzle angle .... 4-15
Inspecting the shift cable ....................... 4-15
E_F1Y-70.book Page 1 Friday, August 26, 2005 9:47 AM

6-2
E
J
Jet unit................................................... 3-15
Jumping the battery................................. 5-5
L
Label location .......................................... 1-5
Launching the watercraft ....................... 3-18
Learning to operate your watercraft ...... 3-22
Leaving the watercraft ........................... 3-21
Left multifunction display and
operation buttons .................................. 2-20
Limitations on who may operate
the watercraft ........................................ 1-12
Location of main components ................. 2-1
Lubrication............................................... 4-3
Lubrication points .................................. 4-18
M
Maintenance and adjustments ................ 4-7
Manufactured date label.......................... 1-4
Model information.................................... 1-3
Multifunction meter ....................... 2-16, 3-16
O
Oil pressure warning indicator............... 2-23
Operating your watercraft...................... 3-22
Operation .............................................. 3-17
Operation of controls and other
functions .................................................. 2-5
Operation requirements ........................ 1-14
Other labels ........................................... 1-10
Owner’s/Operator’s Manual and
tool kit ...................................................... 4-9
P
Periodic maintenance chart................... 4-10
Post-operation checks........................... 3-36
Pre-operation check list........................... 3-5
Pre-operation check points ..................... 3-6
Pre-operation checks .............................. 3-5
Primary Identification (PRI-ID)
number .................................................... 1-1
Q
Quick Shift Trim System (QSTS) .......... 3-14
Quick Shift Trim System (QSTS)
selector.................................................. 2-13R
Rear seat................................................. 2-5
Reboarding step (for FX Cruiser) .......... 2-15
Recommended equipment .................... 1-16
Replacing the fuse ................................ 4-24
Reverse on waterways .......................... 3-35
Riding watercraft with passengers ........ 3-23
Rough water operation .......................... 3-35
“RPM” indicator light.............................. 2-18
S
Safe boating rules ................................. 1-20
Safety information ................................. 1-12
Seat storage compartment .................... 2-26
Shift lever .............................................. 2-12
Shift lever and reverse gate .................. 3-13
Specifications ........................................ 4-25
“SPEED” indicator light ......................... 2-19
Starting and boarding in shallow
water ..................................................... 3-25
Starting from a dock .............................. 3-25
Starting the engine ................................ 3-19
Starting the watercraft ........................... 3-24
Start switch.............................................. 2-9
Steering system ...........................2-10, 3-12
Stern drain plug ..................................... 3-10
Stopping the engine .............................. 3-21
Stopping the watercraft ......................... 3-33
Storage.................................................... 4-1
Storage compartments .......................... 2-25
Submerged watercraft ............................. 5-8
Switches ................................................ 3-16
T
Throttle .................................................. 3-12
Throttle lever ........................................... 2-8
Tilt lever ................................................. 2-11
Towing the watercraft .............................. 5-7
Transporting .......................................... 3-38
Troubleshooting ...................................... 5-1
Troubleshooting chart ............................. 5-1
Turning the watercraft ........................... 3-31
E_F1Y-70.book Page 2 Friday, August 26, 2005 9:47 AM