2009 HONDA S2000 battery

µThe reading on your vehicle’s
temperature gauge should stay in
the midrange under most conditions.
If it reaches the red mark, you
should determine the reason (hot
day, driving up a steep hill, etc.).
If your vehicle overheats, you should
take immediate action. The only
indication may be the temperature
gauge reading reaching the red
mark. Or you may see steam or
spray coming f rom under the hood.
Keep the ends of the jumper
cables away from each other and
any metal on the vehicle until
everything is disconnected.
Otherwise, you may cause an
electrical short.
Once your vehicle is running,
disconnect the negative cable f rom
your vehicle, then f rom the
booster battery. Disconnect the
positive cable f rom your vehicle,
then from the booster battery.
Start your vehicle. If the starter
motor still operates slowly, check
that the jumper cables have good
metal-to-metal contact.
If the booster battery is in another
vehicle, have an assistant start
that vehicle and run it at a fast idle.
Connect the second jumper cable
to the negative ( ) terminal on
the booster battery. Connect the
other end to the boss on the intake
manif old as shown. Do not
connect this jumper cable to any
other part of the engine. 6.
7.
5.
4.
CONT INUED
Jump Starting, If the Engine Overheats
If the Engine Overheats
T aking Care of t he Unexpect ed
215
Driving with the temperature gauge
reading at the red mark can cause
serious damage to your engine.
2009 S2000

Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers.
If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ).
Start the engine, and watch the oil
pressure indicator. If it does not go
out within 10 seconds, turn of f the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(see on page).
This indicator should never come on
when the engine is running. If it
starts flashing or stays on, the oil
pressure has dropped very low or
lost pressure. Serious engine
damage is possible, and you should
take immediate action.
If the charging system indicator
comes on brightly when the engine
is running, the battery is not being
charged.
Go to a service station or garage
where you can get technical
assistance. Immediately turn of f all electrical
accessories. Try not to use other
electrically operated controls such as
the power windows. Keep the engine
running; starting the engine will
discharge the battery rapidly.
Saf ely pull of f the road and shut
of f the engine. Turn on the hazard
warning lights.
1.
2.
3.
4. 170
131
228
L ow Oil Pressure Indicator, Charging System Indicator
Emergency T owing
L ow Oil Pressure
Indicator
Charging System
Indicator
218
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.
2009 S2000

If the indicator comes on repeatedly,
even though it may go of f as you
continue driving, have your vehicle
checked by a dealer as soon as
possible.
If this indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage.
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make sure
these codes are set. If they are not
set, the test cannot be completed.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. You will also see a
‘‘CHECK FUEL CAP’’ message on
the inf ormation display. Tighten the
cap until it clicks at least once.
Tightening the cap will not turn the
indicator of f immediately; it can take
several days of normal driving. If your vehicle’s battery has been
disconnected or gone dead, these
codes are erased. It can take several
days of driving under various
conditions to set the codes again.
To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle f or an emissions
test until the readiness codes are set.
Refer to
for
more information (see page ). 245
Malf unction Indicator L amp
Readiness Codes
Emissions T estingT aking Care of t he Unexpect ed
219
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.
2009 S2000

The vehicle’s f uses are contained in
threefuseboxes.The primary under-hood f use box is
onthepassenger’ssidenexttothe
battery. To open it, push the two tabs
as shown.The auxiliary under-hood f use box is
on the driver’s side, near the brake
f luid reservoir. To open it, push the
taboneachside,andremovethelid.
The interior f use box is underneath
the dashboard on the driver’s side.
To open it, turn the knob.
Fuses
222
INTERIOR UNDER-HOOD
(PRIMARY)
UNDER-HOOD
(AUXILIARY)
KNOB
2009 S2000

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Î
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Î Î
Î
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No. No.
Amps. Circuits Protected
No. Amps.
Amps. Circuits Protected
Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13 14
15
16
17
18
19
20
21
22
23
24
25
20 A
70 A Rear Window Defogger
Not used
EPS
Not used
1
2
3
4 40 A
20 A
20 A
30 A
20 A
40 A
20 A
20 A
20 A
15 A
10 A
30 A
15 A
20 A
30 A
30 A
100 A 40 A Magnetic Clutch Relay
Right Headlight
ACG S
Hazard Warning Lights
Cooling Fan
Not used
Stop
Left Headlight
VSA F/S
VSA Motor
Battery
IG1 Main
Lighting 1 Relay
Lighting 2 Relay
Horn Relay
Power Window Motor
RightSoftTopMotor
Accessory Socket
Backup ACC
Left Soft Top Motor
Heater Motor
Condenser Fan
DBW
Condenser Fan Relay
Cooling Fan Relay
1: ExceptCRmodels
2 : if equipped2
1
1
2 2
Fuse Locations
T aking Care of t he Unexpect ed
227
AUXILIARY FUSE BOX
UNDER-HOOD FUSE BOXES:
PRIMARY FUSE BOX
2009 S2000

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µµ µ
µ
Î
Î
Î µ
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Specif ications
Technical Inf ormation
235
Battery
Lights
Fuses
Tires
Alignment
Air conditioning 55 W
12 V 12 V 36 AH/5 HR
35 W
12 V Capacity
Headlights
Front turn signal lights
Rear turn signal lights
Front side marker/
parking lights
Back-up lights
License plate light
Interior light
Trunk light
Side turn signal lights 12 V
12 V
12 V
12 V
12 V21 W
5W
5W
5W
5W
12 V
12 V
12 V
21 W
21 W
5 W
Under-hood
Interior
0.15 in (3.7 mm)
0.00 in (0.0 mm)
12 V 45 AH/20 HR
60 psi (420 kPa , 4.2 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm)
Size
Pressure 32 psi (220 kPa , 2.2 kgf/cm)
T125/70D16 96M 255/40R17 94W
245/40R17 91W
215/45R17 87W
Toe
Camber
Caster
6°
1°30’
0°30’
0.22 in (5.6 mm)
See page227or the fuse box
cover.
See page226or the fuse label
attached to the inside of the fuse
box door under the dashboard.
Refrigerant type
Charge quantity
Lubricant type SP-10
21.2 22.9 oz (600 650 g) HFC-134a (R-134a)
On vehicles with high voltage discharge type headlights,
replacement of a headlight bulb should be done by your dealer.
12 V 5 W(H1)
(AMBER)
Front
Rear
Spare Tire
Front
Rear
Spare Tirein
High
Low
Front
Rear
Front
Rear
Frontin
1:
2:
3:
1:
2:Except CR models
CR models
Except CR models
CR models
(AMBER)
1
1
1
1
2
1
2
2
3
2009 S2000

If you take your vehicle f or an
emissions test shortly af ter the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain ‘‘readiness
codes’’ that must be set in the on-
board diagnostics f or the emissions
systems. These codes are erased
when the battery is disconnected,
and set again only after several days
of driving under a variety of
conditions.Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
If the testing f acility determines that
the readiness codes are not set, you
will be requested to return at a later
date to complete the test. If you must
get the vehicle retested within the
next two or three days, you can
condition the vehicle f or retesting by
doing the f ollowing.
Make sure the gas tank is nearly,
but not completely, f ull (around
3/4).
Make sure the vehicle has been
parked with the engine of f f or 6
hours or more.
Make sure the ambient
temperature is between 40° and
95°F (4° and 35°C). Keep the vehicle in Neutral.
Increase the engine speed to 2,000
rpm,andholditthereuntilthe
temperature gauge rises to at least
1/4of thescale(about3minutes).
Without touching the accelerator
pedal, let the engine idle f or 20
seconds.
1.
2.
3. 4.
5.
6.
CONT INUED
T esting of Readiness Codes
Emissions T esting
Technical Inf ormation
245
2009 S2000

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Your new vehicle is covered by these
warranties:
covers your new vehicle, except f or
the battery, emissions control
systems, and accessories, against
def ects in materials and
workmanship.
these two
warranties cover your vehicle’s
emissions control systems. Time,
mileage, and coverage are
conditional. Please read your
warranty booklet f or exact
inf ormation. provides
coverageforaslongasthepur-
chaser of the muf f ler owns the
vehicle. provides prorated
coverage f or a replacement battery
purchased f rom your dealer.
this warranty gives up
to 100% credit toward a replacement
battery. a seat
belt that f ails to f unction properly is
covered by a limited warranty.
Please read your warranty booklet
f or details.
all exterior body panels
are covered f or rust-through f rom
theinsideforthespecifiedtime
period with no mileage limit.
Honda accessories are covered
under this warranty. Time and
mileage limits depend on the type of
accessory and other factors. Please
read your warranty booklet f or
details.
covers all Honda
replacement parts against defects in
materials and workmanship. Restrictions and exclusions apply to
all these warranties. Please read the
2009 Honda warranty inf ormation
booklet that came with your vehicle
f or precise inf ormation on warranty
coverages. Your vehicle’s original
tires are covered by their
manuf acturer. Tire warranty
inf ormation is in a separate booklet.
Please ref er to the 2009 warranty
manual that came with your vehicle.
Warranty Coverages
U.S. Owners
Canadian Owners
New Vehicle L imit ed Warrant yEmissions Cont rol Syst ems Def ect sWarrant y and EmissionsPerf ormance Warranty Replacement Muf f ler L if et ime
Limited Warranty
Replacement Bat t ery L imit ed
Warranty
Original Equipment Bat t ery L imit ed Warranty Seat Belt Limited Warranty
Rust Perf orat ion L imit edWarranty
Accessory Limited Warranty
Replacement Part s L imit edWarrantyWarrant y and Cust omer Relat ions
249
2009 S2000