ignition HONDA CIVIC 2002 7.G Manual PDF

The emissions control systems are
covered by warranties separate f rom
the rest of your car. Read your
warranty manual f or more inf orma-
tion.
The emissions control systems are
designed and certif ied to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Genuine Honda replacement parts or
their equivalent f or repairs. Using
lowerqualitypartsmayincreasethe
emissions f rom your car.
The exhaust emissions controls
include three or f our systems: PGM-
FI, Ignition Timing Control, Exhaust
Gas Recirculation (SOHC VTEC
engine only), and Three Way
Catalytic Converter. These three or
f our systems work together to
control the engine’s combustion and
minimize the amount of HC, CO, and
NOx that comes out the tailpipe. The
exhaust emissions control systems
are separate from the crankcase and
evaporative emissions control
systems.
The PGM-FI System uses sequential
multiport f uel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM)
or the Powertrain Control Module
(PCM) uses various sensors to
determine how much air is going
into the engine. It then controls how much f uel to inject under all operat-
ing conditions.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO and NOx produced.
The Exhaust Gas Recirculation
(EGR) system takes some of the
exhaust gas and routes it back into
the intake manif old. Adding exhaust
gas to the air/f uel mixture reduces
the amount of NOx produced when
the f uel is burned.
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), dinitrogen
(N ), and water vapor.
2
2
On EX model only
Replacement Parts
Exhaust Emissions Controls
Emissions Cont rols
T echnical Inf ormation
PGM-FI Syst em Ignit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
303

CONT INUED
BatteryCharging System ...........................
Indicator . 62, 280
............................
Jump Starting . 274
..............................
Maintenance . 230
............................
Specif ications . 297
..............................
Bef ore Driving . 163
....................................
Belts,Seat .8,45
.............................
Beverage Holder . 99
.................................
Body Repairs . 264 Brakes
...........
Anti-lock System (ABS) . 189
.............
Break-in, New Linings . 164
....................
Bulb Replacement . 250
...........................................
Fluid . 222
.........................................
Parking . 97
.................
System Indicator . 62, 283
........................
Wear Indicators . 188
.............................
Braking System . 188
........................
Break-in, New Car . 164
..
Brightness Control, Instruments . 71
........................
Brights, Headlights . 70
Bulb Replacement
..........................
Back-up Lights . 251
..............................
Brake Lights . 250
..............................
Ceiling Light . 254
................
Front Parking Lights . 248
........
Front Side Marker Lights . 248
.................................
Headlights . 247
.........
High-mount Brake Light . 251
.................
License Plate Lights . 252
.........
Rear Side Marker Lights . 250
............................
Specif ications . 297
...................................
Spotlights . 255
...............................
Trunk Light . 253
...
Accessories and Modif ications . 171
................................
Accessories . 171
.
Additional Safety Precautions . 172
............................
Modif ications . 172
ACCESSORY (Ignition Key .......................................
Position) . 81
.............
Accessory Power Socket . 101
....................
Additives, Engine Oil . 210
.............................
Airbag (SRS) . 10, 48
.....................
Air Cleaner Element . 225
..............
Air Conditioning System . 106
..............................
Maintenance . 234
.........................................
Usage . 106
.......................
Air Outlets (Vents) . 108
.......................
Air Pressure, Tires . 238
..................
High Speed Driving . 239
.........................
Normal Driving . 239
.......................
Alcohol in Gasoline . 300
......................................
Antif reeze . 213
Anti-lock Brakes (ABS)
...............................
Indicator . 62, 191
...................................
Operation . 189
..............
Anti-thef t, Audio System . 157 Anti-thef t Steering Column
..............................................
Lock . 80
..........................
Appearance Care . 257
................
Audio System . 114, 126, 138
...
Automatic Seat Belt Tensioners . 46
.............
Automatic Speed Control . 159
..............
Automatic Transmission . 182
..........................
Capacity, Fluid . 296
...............
Checking Fluid Level . 220
.......................................
Shif ting . 183
.
Shif t Lever Position Indicator . 182
................
Shif t Lever Positions . 183
....................
Shif t Lock Release . 186
Index
A
B
I

.................................................
Fuel . 164
......................
Fill Door and Cap . 165
...........................................
Gauge . 67
................
Octane Requirement . 164
...............................
Oxygenated . 300
........................
Reserve Indicator . 63
........................
Tank, Filling the . 165
.....................
Fuses, Checking the . 285
...............
Gas Mileage, Improving . 170
..........................................
Gasohol . 300
.........................................
Gasoline . 164
...............
Fuel Reserve Indicator . 63
...........................................
Gauge . 67
................
Octane Requirement . 164
........................
Tank, Filling the . 165
................
Gas Station Procedures . 165
Gauges
...
Engine Coolant Temperature . 68
...............................................
Fuel . 67
...............................
Speedometer . 66
.................................
Tachometer . 66
Gearshif t Lever Positions ..........
Automatic Transmission . 183 5-speed Manual
.........................
Transmission . 180
..............................
Glass Cleaning . 262
........................................
Glove Box . 98
.............
Halogen Headlight Bulbs . 247
..............
Hazard Warning Flashers . 74
Headlights
........................................
Aiming . 247
............
Daytime Running Lights . 71
..................
High Beam Indicator . 63
........................
Reminder Beeper . 70
........
Replacing Halogen Bulbs . 247
...................................
Turning on . 70
..............................
Head Restraints . 90
.....................
Heating and Cooling . 106
.............
High Altitude, Starting at . 179
.................
High-Low Beam Switch . 70
..............
High-mount Brake Light . 251
....................................
Hood Latch . 226
.......................
Hood, Opening the . 166
..................................................
Horn . 69
...........................
Hydraulic Clutch . 223
.................................
Hydroplaning . 193 ...
Identif ication Number, Vehicle . 294
Ignition
..............................................
Keys . 77
...........................................
Switch . 80
............
Timing Control System . 303
.........
Important Safety Precautions . 6
Indicators, Instrument
.............................................
Panel . 59
...............................
Inf ant Restraint . 31
Inf ant Seats
......
LATCH Anchorage System . 43
...........................
Lower Anchors . 43
..........
Tether Anchorage Points . 42
...................
Inf lation, Proper Tire . 238
..................
High Speed Driving . 239
.........................
Normal Driving . 239
...................................
Inside Mirror . 96
.............................
Inspection, Tire . 240
........................
Instrument Panel . 2, 58
........
Instrument Panel Brightness . 71
...........................
Interior Cleaning . 260
...............................
Interior Lights . 102
........................................
Introduction . i
Index
G H I
IV

CONT INUED
..................................................
Keys . 77 ........................
Jacking up the Car . 268
.......................................
Jack, Tire . 267
................................
Jump Starting . 274
..................................
Maintenance . 195
...
Owner Maintenance Checks . 207
.................................
Record . 205-206
......................
Required Indicator . 64
..........................................
Saf ety . 196
.............................
Schedule . 198-204
.
Malf unction Indicator Lamp . 63, 281
...................
Manual Transmission . 180
........
Manual Transmission Fluid . 221
...............................
Meters, Gauges . 66
...................
Methanol in Gasoline . 300
..........................
Mirrors, Adjusting . 96
.........................................
Moonroof . 95
......................
Closing Manually . 284 .....................................
Operation . 95
...
Octane Requirement, Gasoline . 164
.........................................
Odometer . 66
...............................
Odometer, Trip . 67
Oil
........................
Change, How to . 211
......................
Change, When to . 200
......................
Checking Engine . 168
..............
Pressure Indicator . 62, 279
Selecting Proper Viscosity
......................................
Chart . 210
...........
ON (Ignition Key Position) . 81
Onboard Ref ueling Vapor
....................................
Recovery . 302 ...................
Neutral Gear Position . 184
..................
New Vehicle Break-in . 164
.....................
Normal Shif t Speeds . 181
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 294
.......................
Label, Certif ication . 294
.................
Lane Change, Signaling . 72
..................
Lap/Shoulder Belts . 16, 45
...........
LATCH Anchorage System . 43
Lights
....................
Bulb Replacement . 247
.......................................
Indicator . 59
.........................................
Parking . 70
..................................
Turn Signal . 72
.....................................
Load Limit . 174
......
LOCK (Ignition Key Position) . 80
Locks
.......
Anti-thef t Steering Column . 80
............................
Fuel Fill Door . 165 .................................
Power Door . 82
...........................................
Trunk . 86
........................
Low Coolant Level . 169
.........................
Low Fuel Indicator . 63
................................
Lower Anchors . 43
...
Lower Gear, Downshif ting to a . 181
...
Low Oil Pressure Indicator . 62, 279
...
Lubricant Specif ications Chart . 296
.........................................
Luggage . 173
Index
LM N O
J K
V

Î
CONT INUED
.....................................
Tachometer . 66
Taillights, Changing
..................................
Bulbs . 250, 251
.
Taking Care of the Unexpected . 265
...................
Tape Player . 120, 132, 153
...............................
Saf ety Messages . ii
.....................................
Seat Belts . 8, 45
...............
Additional Information . 45
Automatic Seat Belt
...............................
Tensioners . 46
.....................................
Cleaning . 261
................
Lap/Shoulder Belt . 16, 45
................................
Maintenance . 47
......
Reminder Light and Beeper . 61
...................
System Components . 45
...............
Use During Pregnancy . 20
...
Wearing a Lap/Shoulder Belt . 16
........................
Seats, Adjusting the . 88
...............................
Serial Number . 294
...........................
Service Intervals . 198
...........................
Service Manual . 311
.........
Service Station Procedures . 165
..........
Setting the Clock . 119, 131, 143
.....
Shif t Lever Position Indicator . 182
........................
Shif t Lock Release . 186
..............................
Side Airbags . 10, 50
...................
Cut-of f Indicator . 52, 61
Side Marker Lights, Bulb ......................
Replacement . 248, 250
...............................
Signaling Turns . 72
.....................................
Snow Tires . 243 ...................
Solvent-type Cleaners . 258
................
Sound System . 114, 126, 138
Spare Tire
......................................
Inf lating . 266
............................
Specif ications . 297
................
Spark Plugs, Replacing . 227
....................
Specif ications Charts . 296
................................
Speed Control . 159
...................................
Speedometer . 66
.......................................
Spotlights . 103
..........
SRS, Additional Inf ormation . 48
...
Additional Safety Precautions . 53
.............................
Airbag Service . 53
How the Side Airbag Cut-of f
...........
Indicator Light Works . 52
How the SRS Indicator .......................................
Works . 51
How Your Front Airbags .........................................
Work . 48
...
How Your Side Airbags Work . 50
........................
SRS Components . 48
.............................
SRS Indicator . 51, 61
....
START (Ignition Key Position) . 81
..............
State Emissions Testing . 305 .......................
Starting the Engine . 179
In Cold Weather at High ..................................
Altitude . 179
................
With a Dead Battery . 274
........
Steam Coming f rom Engine . 276
Steering Wheel
..................................
Adjustment . 76
.............
Anti-theft Column Lock . 80
...
Stereo Sound System . 114, 126, 138
...........................
Storing Your Car . 256
Supplemental Restraint
................................
System . 10, 48
......................................
Servicing . 53
.........................
SRS Indicator . 51, 61
...................
System Components . 48
..................................
Synthetic Oil . 210
Index
T
VII