2007 HONDA S2000 engine

If you take your vehicle f or a state
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.
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). Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
Keep the vehicle in Neutral.
Increase the engine speed to 2,000
rpm,andholditthereuntilthe
temperature gauge rises to at least
1/4of thescale(about3minutes).
Then drive in city/suburban
traffic for at least 10 minutes.
When traf f ic conditions allow, let
the vehicle coast f or several
seconds without using the
accelerator pedal or the brake
pedal.
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.
If the testing facility determines the
readiness codes are still not set, see
your dealer.Stop the vehicle, turn of f the
ignition switch, and leave it of f f or
30 minutes.
Select a nearby lightly traveled
major highway where you can
maintain a speed of 50 to 60 mph
(80to97km/h)foratleast20
minutes. Drive on the highway in
6th.Donotusethecruisecontrol.
When traffic allows, drive for 90
seconds without moving the accelerator pedal. (Vehicle speed
may vary slightly; this is okay.) If
you cannot do this f or a
continuous 90 seconds because of
traffic conditions, drive for at least
30 seconds, then repeat it two
more times (for a total of 90
seconds).
State Emissions T esting
T esting of Readiness Codes
210

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#
) This manual covers maintenance and recommended
procedures f or repair to engine and chassis components.
It is written f or the journeyman mechanic, but is simple
enough f or most mechanically-inclined owners to under-
stand.
This manual complements the service manual by
providing in-depth troubleshooting inf ormation f or each
electrical circuit in your vehicle.
This manual describes the procedures involved in the
replacement of damaged body parts.
Authorized Manuals
Service Manual:
Electrical T roubleshooting Manual:
Body Repair Manual:
216
NOTE: Dealers and Companies please provide dealer or company name,
and also the name of the person to whose attention the shipment should
be sent. For purchases outside U.S.A. please write to the address shown
below for a quotation.
P.O. BOX 07280·DETROIT, MICHIGAN 48207·1-800-782-4356
Customer Name Attention
Apartment Number
State & Zip Code
City
Daytime Telephone Number
Check or money order enclosed payable to Helm Inc U.S. funds only.
Do not send cash
Master
Card VISA
Check here if your billing address is different
from the shipping address shown above.
Account Number Expiration: Mo. Yr.
CUSTOMER SIGNATURE DATE
Street Address No P.O. Box Number
()
These Publications cannot be returned for credit without receiving advance authorization within 14
days of delivery. On returns, a restocking fee may be applied against the original order.

CONT INUED
....................................
Accessories .115
ACCESSORY (Ignition Key .......................................
Position) .62
...............
Accessory Power Socket . 78
....................
Additives, Engine Oil . 146
...............................
Airbag (SRS) . 9, 20
................
Air Conditioning System . 84
............................................
Usage .86
.......................
Air Pressure, Tires .165
.......................
Alcohol in Gasoline .110
AM/FM Stereo Radio .....................................
Reception .91
......................................
Antif reeze .149
Anti-lock Brakes (ABS) ...............................
Indicator . 45, 129
...................................
Operation .128
.
Anti-thef t Steering Column Lock . 62
............................
Anti-thef t System .61
......................................
Audio Panel .79
..................................
Audio System .88
...
Automatic Seat Belt Tensioners . 18
.............
Automatic Speed Control . 106 ........
Back-up Light Replacement . 159
Battery Charging System ...........................
Indicator . 46, 186
............................
Jump Starting .182
..............................
Maintenance .169
............................
Specif ications .203
..............................
Bef ore Driving .109
....................................
Belts,Seat .8,16
.............................
Beverage Holder .78
..................................
Booster Seats .38
............................................
Brakes .127
...........
Anti-lock System (ABS) . 128
.............
Break-in, New Linings . 110
...........................................
Fluid .154
.........................................
Parking .76
..........................
System Design .128
.................
System Indicator . 46, 188
........................
Wear Indicators .128
.............................
Braking System .127
.................
Break-in, New Vehicle . 110
..
Brightness Control, Instruments . 58
........................
Brights, Headlights .57 .........................
Bulb Replacement .155
..........................
Back-up Lights .159
.................................
Headlights .155
...........
Side Turn Signal Lights . 158
............................
Specif ications .203
....................
Turn Signal Lights . 157
..............................
Bulbs, Halogen .155
............................
Capacities Chart .202
.............
Carbon Monoxide Hazard . 41
....................
Cargo, How to Carry .117
.............
CAUTION, Explanation of . iii
.........................................
CD Care .101
...................................
CD Changer .100
.....
CD Changer Error Messages . 103
.........
CD Player Error Messages . 102
.........................................
CD Player .98
........................
Certif ication Label .200
.................................
Chains, Tires .168
....................
Changing a Flat Tire .175
Index
B
A
C
INDEX
I

ÎÎÎ
Changing Oil
........................................
How to .147
......................................
When to .135
...
Charging System Indicator . 46, 186
............
Checklist, Bef ore Driving . 123
.....................................
Child Saf ety .29
..............................
Booster Seats .38
...................................
Child Seats .34
.....
Important Saf ety Reminders . 32
..........................
Larger Children .37
.......................
Risk with Airbags .30
.............................
Small Children .33
.......................................
Child Seats .34
.......................
Cleaning Seat Belts .160
.................................................
Clock .54
...................................
Clutch Fluid .154
........................
CO in the Exhaust .207
............
Cold Weather, Starting in . 124
......................
Compact Spare Tire .174
...............
Consumer Inf ormation . 212
.............
Controls, Instruments and . 43
..............................
Convertible Top .70
...............
Convertible Top Cover . 72
..
Lowering the Convertible Top . 70
................................
Maintenance .74
.....
Raising the Convertible Top . 73Coolant
........................................
Adding .149
....................................
Checking .114
.........................
Proper Solution .149
...................
Temperature Gauge . 53
Crankcase Emission Control ........................................
System .207
................
Cruise Control Indicator . 47
............
Cruise Control Operation . 106
......................................
Cup Holder .78
.............
Customer Service Of f ice . 212
...............
DANGER, Explanation of . iii
...................................
Dashboard . 3, 44
..............
Dashboard Lower Pocket . 80
................
Daytime Running Lights . 57
Daytime Running Lights .......................................
Indicator .48
.................................
Dead Battery .182
.........
Defects, Reporting Safety . 214
................
Def ogger, Rear Window . 59
................
Defrosting the Windows . 87
..........................
Dif f erential Fluid .153
....................................
Dimensions .202 ...............
Dimming the Headlights . 57
Dipstick ..................................
Engine Oil .113
..........................
Directional Signals .57
........
Disc Brake Wear Indicators . 128
.....................
Disposal of Used Oil .149
...................
Do Not Tow a Trailer . 131
Doors ..............
Locking and Unlocking . 63
.......................
Monitor Indicator .47
......................
Power Door Locks .63
........
DOT Tire Quality Grading . 204
Downshif ting, Manual .............................
Transmission .126
...........
Driver and Passenger Safety . 5
...........................................
Driving .121
....................................
Economy .114
........................
Driving Guidelines .122
..................
DustandPollenFilter . 161
..............................
Economy, Fuel .114
..................................
Emergencies .173
.............
Battery, Jump Starting . 182
...........
Brake System Indicator . 188
Index
D
E
II

CONT INUED
................
Changing a Flat Tire . 175
.....
Charging System Indicator . 186
..................
Checking the Fuses . 191
...
Closing the Convertible Top . 189
.........
Hazard Warning Flashers . 58
............................
Jump Starting .182
.....
Low Oil Pressure Indicator . 186
...
Malf unction Indicator Lamp . 187
..................
Overheated Engine . 183
.......................................
Towing .196
...........................
Emergency Brake .76
......................
Emergency Flashers .58
......................
Emergency Towing .196
............
Emergency Trunk Opener . 64
.......................
Emissions Controls .207
.............
Emissions Testing, State . 210
Engine ............
Adding Engine Coolant . 149
....
Coolant Temperature Gauge . 53
.........................
If It Won’t Start .180
Malf unction Indicator ................................
Lamp . 47, 187
.......................
Oil Lif e Indicator .136
........
Oil Pressure Indicator . 46, 186
..............
Oil, What Kind to Use . 146
...............................
Overheating .183 ............................
Specif ications .202
............................
Speed Limiter .126
...............................
Start Button .124
.......................................
Starting .124
......................
Ethanol in Gasoline .110
...
Evaporative Emission Controls . 207
...............................
Exhaust Fumes .41
Expectant Mothers, Use of Seat ........................................
Belts by .14
.....................................
Fan, Interior .85
...........................................
Features .83
....................
Filling the Fuel Tank . 111
Filters .........................
Dust and Pollen .161
...............................................
Oil .147
.............
Flashers, Hazard Warning . 58
...................
Flat Tire, Changing a . 175
Fluids ..........................................
Brake .154
.........................................
Clutch .154
..............
Manual Transmission . 152
..................
Windshield Washer . 151
..........................
Four-way Flashers .58 .................................................
Fuel .110
......................
Fill Door and Cap .111
...........................................
Gauge .52
.....................
Low Fuel Indicator .49
................
Octane Requirement . 110
...............................
Oxygenated .110
........................
Tank, Ref ueling .111
...............................
Fuel Economy .114
..............
Fuel Station Procedures . 111
.....................
Fuses, Checking the .191
...............
Gas Mileage, Improving . 114
.........................................
Gasoline .110
...........................................
Gauge .52
.....................
Low Fuel Indicator .49
................
Octane Requirement . 110
........................
Tank, Ref ueling .111
.............................................
Gauges .51
...
Engine Coolant Temperature . 53
...............................................
Fuel .52
Gearshif t Lever Positions ..............
Manual Transmission . 126
Index
F
G
INDEX
III

CONT INUED
..................................
Maintenance .133
........................................
Minder .135
.........................
Minder Indicator .50 Owner’s Maintenance
...................................
Checks .141
........................................
Record .143
..........................................
Saf ety .134
.
Malfunction Indicator Lamp . 47, 187
...................
Manual Transmission . 125
........
Manual Transmission Fluid . 152
...............................
Meters, Gauges .51
...................
Methanol in Gasoline . 110
..........................
Mirrors, Adjusting .75
...............
Modif ying Your Vehicle . 116
..................
New Vehicle Break-in . 110
.....................
Normal Shif t Speeds .126
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 200..............
Panel Brightness Control . 58
...........................................
Parking .127
.................................
Parking Brake .76
Parking Brake and Brake System .....................................
Indicator .188
.................................
Parking Lights .57
.............................
PGM-FI System .208
.......................
Label, Certif ication .200
.................
Lane Change, Signaling . 57
..................
Lap/Shoulder Belts . 12, 17
Lights ....................
Bulb Replacement .155
..................................
Turn Signal .57
....................................
Load Limits .118
......
LOCK (Ignition Key Position) . 62
Locks .......
Anti-thef t Steering Column . 62
............................
Fuel Fill Door .111
.................................
Power Door .63
...........................................
Trunk .63
........................
Low Coolant Level .114
.........................
Low Fuel Indicator .49
...
Low Oil Pressure Indicator . 46, 186
...
Lubricant Specif ications Chart . 202
...........
Luggage, Storing (Cargo) . 117
...
Octane Requirement, Gasoline . 110
.........................................
Odometer .51
...............................
Odometer, Trip .51
Oil ........................
Change, How to .147 ......................
Change, When to .135
......................
Checking Engine .113
..............
Pressure Indicator . 46, 186
Selecting Proper Viscosity ......................................
Chart .147
...........
ON (Ignition Key Position) . 62
Onboard Ref ueling Vapor ....................................
Recovery .207
.........................
Opening the Trunk .63
..............................
Outside Mirrors .75
....
Outside Temperature Indicator . 53
....................
Overheating, Engine .183
....
Owner’s Maintenance Checks . 141
.........................
Oxygenated Fuels .110
Index
M N
O
P
LINDEX
V

ÎÎ Î
Î
...................................
Pollen Filter .161
..........................
Power Door Locks .63
..................
Power Socket Location . 78
..............................
Power Windows .68
.........
Pregnancy, Using Seat Belts . 14
........................
Preparing to Drive .123
.........
Protecting Adults and Teens . 10
...
Additional Safety Precautions . 15
.....
Advice f or Pregnant Women . 14
........................
Protecting Children .29
.....................
General Guidelines .29
.......
Protecting Larger Children . 37
.........
Protecting Small Children . 33
...................
Radiator Overheating . 183
...............
Radio/CD Sound System . 88
.................
Radio Thef t Protection . 105
...................
Readiness Codes . 187, 210
..
Rear Lights, Bulb Replacement . 159
............................
Rear View Mirror .75
.................
Rear Window Def ogger . 59
................
Reclining the Seat-backs . 67
.......
Recommended Shif t Speeds . 126Recovery Vehicle, Emergency
.......................................
Towing .196
........................................
Ref ueling .111
.......................
Reminder Indicators .45
.......................
Remote Transmitter .65
Replacement Inf ormation ..............
Dust and Pollen Filter . 161
................
Engine Oil and Filter . 147
..........................................
Fuses .190
................................
Light Bulbs .155
....................................
Schedule .142
...........................................
Tires .167
.............................
Wiper Blades .162
Replacing Seat Belts Af ter a ............................................
Crash .18
..........
Reporting Saf ety Def ects . 214
Reserve Tank, Engine ...............................
Coolant . 114, 149
...............................
Restraint, Child .29
...........................
Reverse Lockout .126
................................
Rotation, Tire .166
..................................
Safety Belts . 8, 16
.........
Safety Defects, Reporting . 214.................................
Saf ety Features .7
...........................................
Airbags .9
.......................................
Seat Belts .8
.............
Saf ety Labels, Location of . 42
..............................
Saf ety Messages .iii
................................
Satellite Radio .93
.....................................
Seat Belts . 8, 16
...............
Additional Information . 16
.....
Advice f or Pregnant Women . 14
Automatic Seat Belt ...............................
Tensioners .18
.....................................
Cleaning .160
......................
Lap/Shoulder Belt .17
................................
Maintenance .18
Reminder Indicator and ................................
Beeper . 16, 46
...................
System Components . 16
...............
Use During Pregnancy . 14
........................
Seats, Adjusting the .67
...............................
Serial Number .200
...................
Service Intervals . 141, 142
...........................
Service Manual .215
.........
Service Station Procedures . 111
............................
Setting the Clock .54
Shif ting ..............
Manual Transmission . 125
Index
S
R
VI

ÎÎ
CONT INUED
..........
Taillights, Changing Bulbs . 159
.
Taking Care of the Unexpected . 173
Technical Descriptions ....
DOT Tire Quality Grading . 204
.....
Emissions Control Systems . 207
Three Way Catalytic ...............................
Converter .209
.......................
Temperature Gauge .53
...................
Tensioners, Seat Belts . 18
................
Thef t Protection, Radio . 105
..
Three Way Catalytic Converter . 209............................
Time, Setting the .54
....................................
Tire Chains .168
.........
Tire, How to Change a Flat . 175
.................................
Tire Labeling .206
...............................................
Tires .163
..............................
Air Pressure .165
...................................
Balancing .166
........................................
Chains .168
.................
Checking Wear . 165, 166
.................
Compact Spare Tire . 174
....
DOT Tire Quality Grading . 204
......................................
Inf lation .164
..................................
Inspection .165
...................................
Replacing .167
........................
Rotation, Do not .166
...........................................
Snow .168
............................
Specif ications .203
...................................
Wear . 165, 166
...................
Tools, Tire Changing . 175
Towing ......................
A Trailer, Do Not .131
................
Emergency Wrecker . 196
..................
Trailer, Do Not Tow a . 131
Side Turn Signal, Bulb
..............................
Replacement .158
...............................
Signaling Turns .57
.....................................
Snow Tires .168
..................................
Sound System .88
Spare Tire ......................................
Inf lating .165
............................
Specif ications .203
....................................
Spark Plugs .202
................................
Specif ications .202
................................
Speed Control .106
................................
Speed Limiter .126
..........
SRS, Additional Inf ormation . 20
...
Additional Safety Precautions . 28
.............................
Airbag Service .27
......
Airbag System Components . 20
How the SRS Indicator .......................................
Works .25
How Your Airbags .........................................
Work .22
.............................
SRS Indicator . 25, 47
...................................
Start Button .124
.......................
Starting the Engine .124
In Cold Weather at High ..................................
Altitude .124
................
With a Dead Battery . 182 ..............
State Emissions Testing . 210
........
Steam Coming f rom Engine . 183
Steering Wheel .............
Anti-theft Column Lock . 62
.....................
Stereo Sound System .88
....................
Storing Your Vehicle .171
................................
Stuck Vehicle .196
Supplemental Restraint System ..................................
Servicing .27
.........................
SRS Indicator . 25, 47
...................
System Components . 20
..................................
Synthetic Oil .147
Index
T
INDEX
VII