2009 HONDA S2000 check engine light

If this indicator comes on when the
ignition switch is turned to the ON
(II) position and the parking brake is
released, it means there is a problem
in the high beam headlight’s circuit.
Have your vehicle checked by your
dealer.
Driving with the power steering
system continuously overheating can
cause system damage.
The lef t or right turn signal indicator
blinks when you signal a lane change
or turn. If the indicator does not
blink or blinks rapidly, it usually
means one of the turn signal bulbs is
burned out (see page ). Replace
the bulb as soon as possible, since
other drivers cannot see that you are
signaling.
When you press the hazard warning
button, both turn signal indicators
blink. All turn signals on the outside
of the vehicle should f lash.
This indicator normally comes on
when you turn the ignition to the ON
(II) position and goes of f af ter the
engine starts. If it comes on at any
other time, there is a problem in the
electric power steering system. If
this happens, stop the vehicle in a
saf e place and turn of f the engine.
Reset the system by restarting the
engine. The indicator will not turn
of f immediately. If it does not go of f
after driving a short distance, or
comes on again while driving, take
the vehicle to your dealer to have it
checked. With the indicator on, the
EPS may be turned of f , making the
vehicle harder to steer.
If the power steering system
overheats while driving, the assist is
reduced and steering may f eel
slightly harder.
181
Instrument Panel Indicators
‘‘Daytime Running
Lights’’ Indicator
Turn Signal and
Hazard Warning
Indicators
Electric Power Steering
(EPS) Indicator
48
2009 S2000

This shows how much f uel you have.
It may show slightly more or less
than the actual amount.Your vehicle’s on board diagnostic
system will detect a loose or missing
f uel f ill cap as an evaporative system
leak. The f irst time a leak is detected
a ‘‘CHECK FUEL CAP’’ message
appears on the information display.
Turn the engine of f , and conf irm the
f uel f ill cap is installed. If it is, loosen
it, then retighten it until it clicks at
least once. The message should go
off after several days of normal
driving once you tighten or replace
the f uel f ill cap. To scroll to another
display, press the trip button. The
‘‘CHECK FUEL CAP’’ message will
appear each time you restart the
engine until the system turns the
message of f .If the system still detects a leak in
the vehicle’s evaporative emissions
system, the malf unction indicator
lamp (MIL) comes on. If the f uel f ill
cap was not already tightened, turn
the engine of f , and check or
retighten the f uel f ill cap until it
clicks at least once. The MIL should
go off after several days of normal
driving once the cap is tightened or
replaced. If the MIL does not go of f ,
have your vehicle inspected by a
dealer. For more inf ormation, see
page .
219
Fuel Gauge
Check Fuel Cap Message
Gauges
54
Avoid driving with an extremely low
f uel level. Running out of f uel could
cause the engine to misf ire, damaging
the catalytic converter.
2009 S2000

Remove the dipstick again, and
check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see on page .
Wait a f ew minutes af ter turning the
engine of f bef ore you check the oil.
Remove the dipstick (black
handle).
Insert the dipstick all the way back
into its hole. Wipe of f the dipstick with a clean
cloth or paper towel.
To close the hood, lif t it up slightly to
remove the support rod f rom the
hole. Put the support rod back into
its holding clip. Lower the hood to
about a f oot (30 cm) above the
f ender, then let it drop. Make sure it
is securely latched. Holding the grip, pull the support
rod out of its clip. Insert the end
into the designated hole in the
hood.
3. 4.
1.
2.
3.
170
Service Station Procedures
A dding Engine Oil
Oil Check
Bef ore Driving
131
UPPER MARK
LOWER MARK
DIPSTICK
CLIP
SUPPORT ROD GRIP
2009 S2000

Youshoulddothefollowingchecks
and adjustments bef ore you drive
your vehicle.Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice. Check that any items you may be
carrying are stored properly or
f astened down securely.
Fasten your seat belt. Check that
your passenger has f astened his or
her seat belt (see page ).
When you start the engine, check
the gauges and indicators in the
instrument panel (see page ).
Check the seat adjustment (see
page ).
Check the adjustment of the
inside and outside mirrors (see
page ).
Make sure the doors are securely
closed and locked.
Check that the hood is f ully closed.
Check that the trunk is f ully
closed.
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
1.
2.
12
3.
4. 5.
6.
7.
8.
9.
10. 45
69
87
Preparing to Drive
Driving
145
2009 S2000

This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.
If you have the skills and tools to
perf orm more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer.
This section also includes
instructions on how to read the
maintenance minder messages on
the information display, and
instructions f or simple maintenance
tasks you may want to take care of
yourself .......................
Maintenance Saf ety .160
....................
Maintenance Minder .161
..............................
Fluid Locations .169
........................
Adding Engine Oil .170
.........
Changing the Oil and Filter .171
..............................
Engine Coolant .173
....................
Windshield Washers .175
........
Manual Transmission Fluid .176
..........................
Dif f erential Fluid .177
................
Brake and Clutch Fluid .178
.............................................
Lights .179
................
Cleaning the Seat Belts .184
.....................................
Floor Mats .185
..................
DustandPollenFilter .185
..............................
Audio Antenna .185
.................................
Wiper Blades .186
...........................................
Wheels .188
...............................................
Tires .188
...................
Checking the Battery .196
.............................
Vehicle Storage .198
251
Maintenance
Maint enance
159
2009 S2000

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Ì µµµ
µ
U.S. Vehicles:
Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the appropriate
page listed. Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
and license plate lights monthly.
See page .
According to state and federal
regulations, f ailure to perf orm
maintenance on the items marked
with will not void your emissions
warranties. However, all
maintenance services should be
perf ormed in accordance with the
intervals indicated by the
inf ormation display. Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page.
Brakes and clutch Check the
f luid level monthly. See page .
Engine coolant level Check the
radiator reserve tank every time
youfillthefueltank.Seepage.
Engine oil level Check every
time you fill the fuel tank. See
page.
131
132
178
189 179
CONT INUED
Maintenance, replacement, or
repair of emissions control
devices and systems may be done
by any automotive repair
establishment or individual using
parts that are ‘‘certif ied’’ to EPA
standards.
Owner’s Maintenance Checks
Maintenance Minder
Maint enance
167
2009 S2000

Diagnosing why the engine won’t
start f alls into two areas, depending
on what you hear when you press
the ENGINE START button.You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run. When you press the ENGINE
START button, you do not hear the
normal noise of the engine trying to
start. You may hear a clicking sound
or series of clicks, or nothing at all.
Check these things:
Check the transmission interlock.
The clutch pedal must be pushed
all the way to the f loor or the
starter will not operate.
Turn the ignition switch to the ON
(II) position. Turn on the
headlights, and check their
brightness. If the headlights are
very dim or do not come on at all,
the battery is discharged. See on page . Press the ENGINE START button,
then release it. If the headlights do
not dim, check the condition of the
fuses.If thefusesareOK,thereis
probably something wrong with
the electrical circuit f or the
ignition switch or starter motor.
You will need a qualif ied mechanic
to determine the problem. (See
on page .)
214 228
Nothing Happens or the Starter
Motor Operates Very Slowly
Jump Starting Emergency T owing
If theEngineWon’tStart
212
2009 S2000

If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is
discharged or the connections are
corroded. Check the condition of the
battery and terminal connections
(see page ). You can then try
jump starting the vehicle from a
booster battery (see page ).In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you press the
ENGINE START button, but the
engine does not run.
There may be an electrical
problem, such as no power to the
f uel pump. Check all the f uses
(see page ).
Are you using a properly coded
key? An improperly coded key will
cause the immobilizer system
indicator in the instrument panel
to blink rapidly (see page ).
Are you using the proper starting
procedure? Ref er to on page .
Do you have f uel? Check the f uel
gauge; the low f uel indicator may
not be working. If youfindnothingwrong,youwill
need a qualif ied mechanic to f ind the
problem. See
on page .
63
146
196
214 228222
T he Starter Operates Normally
Starting the
Engine Emergency T owing
If theEngineWon’tStart
T aking Care of t he Unexpect ed
213
2009 S2000