2004 HONDA S2000 lights

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.
Turn the ignition switch to ON (II).
Turn on the headlights, and check
their brightness. If the headlights
are very dim or don’t light 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
f uses. If the f uses are OK, there is
probably something wrong with
the electrical circuit f or the
ignition switch or starter motor.
You will need a qualif ied
technician to determine the
problem. (See on page .)
Check these things:
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 ). Check the transmission interlock.
The clutch pedal must be pushed
all the way to the f loor or the
starter will not operate. 52 162
176
T aking Care of t he Unexpect ed
Nothing Happens or the Starter
Motor Operates Very Slowly Jump Starting
Emergency
Towing
If theEngineWon’tStart
160

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 ).Are you using the proper starting
procedure? Ref er to
on 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.
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 technician to f ind
the problem. See
on page .
There may be an electrical
problem, such as no power to the
f uel pump. Check all the f uses
(see page ).
151 176
162
113 170
T aking Care of t he Unexpect ed
T he Starter Operates Normally
Starting the
Engine Emergency
Towing
If theEngineWon’tStart
161

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Although this seems like a simple
procedure, you should take several
precautions.
Open the hood, and check the
physical condition of the battery.
In very cold weather, check the
condition of the electrolyte. If it
seems slushy or like ice, do not try
jump starting until it thaws.
Connect one jumper cable to the
positive ( ) terminal on your
battery. Connect the other end to
the positive ( ) terminal on the
booster battery. Connect the second jumper cable
to the negative ( ) terminal on
the booster battery. Connect the
other end to the grounding strap
as shown. Do not connect this
jumper cable to any other part of
the engine.
Turn of f all the electrical
accessories: heater, A/C, audio
system, lights, etc. Put the
transmission in Neutral, and set
the parking brake.
3. 1.
2. 4.
Jump Starting
T aking Care of t he Unexpect ed
To Jump Start Your Vehicle:
162
NOTICE:
A battery can explode if you do
not follow the correct procedure,
seriously injuring anyone
nearby.
Keep all sparks, open flames,
and smoking materials away
from the battery. If a battery sits in extreme
cold, the electrolyte inside can f reeze.
Attempting to jump start with a f rozen
battery can cause it to rupture.

Turn the ignition switch to LOCK
(0). Make sure the headlights and
all other accessories are off.
Remove the cover f rom the f use
box.
Check each of the large f uses in
the under-hood f use box by
looking through the top at the wire
inside. Remove the screws with a
Phillips-head screwdriver.Check the smaller f uses in the
under-hood f use boxes and all the
fuses in the interior fuse box by
pulling out each one with the f use
puller provided in the primary
under-hood f use box.
Look f or a burned wire inside the
f use. If it is burned, replace it with
oneof thesparefusesof thesame
rating or lower.
If you cannot drive the vehicle
without f ixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
f rom one of the other circuits. Make
sureyoucandowithoutthatcircuit
temporarily (such as the accessory
power socket or radio).
If you replace the blown f use with a
spare f use that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
f use with one of the correct rating as soon as you can.
If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your vehicle.
Leave the blown fuse in that
circuit, and have your vehicle
checked by a qualif ied mechanic.
If the radio f use is removed, the
audio system will disable itself . The
nexttimeyouturnontheradioyou
will see ‘‘Code’’ in the f requency
display. Use the preset buttons to
enter the f ive-digit code (see page ).
1.
2.
3. 4.
5.
6.
94
Fuses
T aking Care of t he Unexpect ed171
NOTICE:
BLOWN
Replacing a f use with one
that has a higher rating greatly
increases the chances of damaging the
electrical system. If you do not have a
replacement f use with the proper rating
f or the circuit, install one with a lower
rating.

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No. Amps.No. Amps. Circuits Protected
Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13 7.5 A
15 A
10 A
20 A
7.5 A 15 A
7.5 A
15 A
7.5 A 15 A
10 A 14
15
16
17
18
19
20
21
22
23
24
25
26
2710 A
10 A
7.5 A
7.5 A 10 A
15 A
7.5 A
7.5 A
7.5 A 20 A
20 A Daytime Running Lights
Keyless Entry
Back-up
Interior Light
Small Lights
Radio
Starter Signal
Heater Control,
Cooling Fan Relay
Power Mirrors
Right Power Window
Lef t Power Window
Not used
Not used
Not used
Windshield Wiper,
Auto Stop Signal
Washer Motor
Not used
Not used
Accessory Socket
Windshield Wiper
Turn signal Light
ACG
Instrument Light, Backup
Lights
Ignition Coil
Engine Start
Fuel Pump, SRS
SRS
: Canadian Model
Fuse Locations
T aking Care of t he Unexpect ed172
I IN NT TE
ER
RI IOOR R F
FU
US SEE B
BOOX X

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No. Amps. No. Amps. Circuits Protected
No. Amps. Circuits Protected Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13 40 A
20 A
30 A
20 A
40 A
20 A 14
15
16
17
18
19
20
21
22
23
24
2520 A
15 A
10 A
20 A
15 A
20 A
20 A
30 A
100 A 40 A Magnetic Clutch Relay
Right Headlight
ACG S
Hazard Warning Lights
Cooling Fan
Not used
Stop
Lef t Headlight
ABS F/S
ABS Motor
Battery
IG1 Main
1
2
3
4
5 20 A
70 A
60 A Rear Window Defogger
Not used
Not used
EPS
Air Pump Lighting 1 Relay
Lighting 2 Relay
Horn Relay
Power Window Motor
Right Roof Motor
Not used
Backup ACC
Lef t Roof Motor
Heater Motor
Condenser Fan
Not used
Condenser Fan Relay
Cooling Fan Relay
Fuse Locations
T aking Care of t he Unexpect ed173
(AUXILIARY FUSE BOX)
UNDER-HOOD FUSE BOXES
(PRIMARY FUSE BOX)

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Specif ications
T echnical Inf ormation181
Battery
Fuses
Alignment
Tires
Lights
Air conditioning
55 W
12 V 12 V 36 AH/5 HR
0.00 in (0.0 mm)
0.15 in (3.7 mm)0°30’
6°
215/45R17 87W
245/40R17 91W
32 psi (220 kPa , 2.2 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm)
60 psi (420 kPa , 4.2 kgf/cm)
T125/70D16 96M 1°30’
12 V 21 W 12 V 21 W
12 V 55 W(H1)
35 W
12 V Capacity
Under-hood
Interior
Toe
Camber
Caster
Size
PressureSee page
173or the fuse box
cover.
See page 172or the fuse label
attached to the inside of the fuse
box door under the dashboard.
Headlights
Daytime running lights
Front turn signal lights
Rear turn signal lights
Side marker lights
Back-up lights
License plate light
Interior light
Trunk light
Side turn signal lights
Refrigerant type
Charge quantity
Lubricant type
HFC-134a (R-134a)
19.4 21.2 oz (550 600 g) SP-10
12 V 5 W
12 V 21 W
12 V 5 W
12 V 5 W
12 V 5 W
5W
12 V Front
Rear
Front
Rear
Front in
Front
Rear
Spare Tire
Front
Rear
Spare Tire
High
Low
Front

CONT INUED
Accessories.................................
Installation .105
...............
Accessory Power Socket . 70
ACCESSORY (Ignition Key .......................................
Position) .53
....................
Additives, Engine Oil . 130
...............................
Airbag (SRS) .9, 18
..............................
Air Conditioning .74
.......................
Air Pressure, Tires .146
.............................
Alarm, Anti-theft .53
......................................
Antif reeze .132
Anti-lock Brakes (ABS) ....................
Indicator Light .41, 118
...................................
Operation .117
.
Anti-thef t Steering Column Lock . 53
............................
Anti-thef t System .94
......................................
Audio Panel .71
..................................
Audio System .78
...............
Automatic Speed Control . 95 ............................
Capacities Chart .180
.............
Carbon Monoxide Hazard . 34
........................
Cargo, .107
..............
CAUTION, Explanation of . ii
...........................................
CD Care .85
........................
CD Error Messages .86
.....................................
CD Changer .84
.......
CD Changer Error Messages . 87
.........................................
CD Player .83
........................
Certif ication Label .178
...................................
Chains, .150
Changing Oil ........................................
How to .130
......................................
When to .121
....................
Changing a Flat Tire .155
...
Charging System Indicator . 40,166
............
Checklist, Bef ore Driving . 112
........
Back-up Light Replacement . 141Battery
Charging System ...........................
Indicator .40, 166
............................
Jump Starting .162
..............................
Maintenance .151
............................
Specif ications .181
................................
Bef ore Driving .99
....................................
Belts,Seat .8,15
.............................
Beverage Holder .70
..................................
Booster Seats .31
............................................
Brakes .116
...........
Anti-lock System (ABS) . 117
.............
Break-in, New Linings . 100
...........................................
Fluid .136
.........................................
Parking .67
.................
System Indicator . 40,168
..............
Wear Indicators, Disc . 117
.............................
Braking System .116
.................
Break-in, New Vehicle . 100
..
Brightness Control, Instruments . 49
........................
Brights, Headlights .48
.........................
Bulb Replacement .137
..........................
Back-up Lights .141
.................................
Headlights .137
...........
Side Turn Signal Lights . 139
............................
Specif ications .181 ............
Turn Signal Lights . 139,141
..............................
Bulbs, Halogen .137
how to carry
tires
Index
B A C
I