2004 HONDA INSIGHT ignition

The brake system
indicator normally
comesonwhenyou
turn the ignition switch to ON (II)
and as a reminder to check the
parking brake. It will stay lit if you do
not f ully release the parking brake.
If the brake system indicator comes
on while driving, the brake f luid level
is probably low. Press lightly on the
brake pedal to see if it f eels normal.
If it does, check the brake f luid level
thenexttimeyoustopataservice
station (see page ).
If the f luid level is low, take your
vehicle to a dealer and have the
brake system inspected f or leaks or
worn brake pads. However, if the brake pedal does not
f eel normal, you should take
immediate action. A problem in one
part of the system’s dual circuit
design will still give you braking at
two wheels. You will f eel the brake
pedal go down much f arther bef ore
the vehicle begins to slow down, and
you will have to press harder on the
pedal.
Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed and repaired as
soon as possible (see
on page ). If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully.
143 181
Brake System Indicator
T aking Care of t he Unexpect ed
Emergency
Towing
180
U.S. Canada

The interior f use is underneath the
dashboard on the driver’s side.
Remove the storage pocket by
swinging the lid down, pushing up,
and pulling it straight out of its
hinges. The vehicle’s f uses are located in
two f use boxes.The under-hood f use box is in the
engine compartment. To open it,
pushthetabsasshown.If something electrical in your
vehicle stops working, the first thing
youshouldcheckforisablownfuse.
Determine f rom the chart on pages
and , or the diagram on the
f use box lid, which f use or f uses
control that device. Check those
f uses f irst, but check all the f uses
bef ore deciding that a blown f use is
the cause. Replace any blown f uses,
and check if the device works.
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.
1.
2. 186 187
CONT INUED
Checking and Replacing Fuses
Fuses
T aking Care of t he Unexpect ed183
INTERIOR
TABUNDER-HOOD

Thediagramsinthissectiongive
you the dimensions and capacities of
your Honda, and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.................
Identif ication Numbers . 190
................................
Specif ications .192
DOT Tire Quality Grading ......................
(U.S. Vehicles) .194
Unif orm Tire Quality ..................................
Grading .194
.................................
Treadwear .194
......................................
Traction .194
.............................
Temperature .195
.................................
Tire Labeling .196 .......................
Emissions Controls .197
.....................
The Clean Air Act .197
Crankcase Emissions Control ....................................
System .197
Evaporative Emissions Control ....................................
System .197
Onboard Ref ueling Vapor ................................
Recovery .197
...
Exhaust Emissions Controls . 198
....................
PGM-FI System .198
Ignition Timing Control ................................
System .198
Three Way Catalytic ...........................
Converter .198
....................
Replacement Parts . 198
..
Three Way Catalytic Converter . 199
..............
State Emissions Testing . 200
....
Testing of Readiness Codes . 200
T echnical Inf ormat ion
T echnical Inf ormation189

The exhaust emissions controls
include three systems: PGM-FI,
Ignition Timing Control, and Three
Way Catalytic Converter. These
three 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 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.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
Honda replacement parts or their
equivalent f or repairs. Using lower
qualitypartsmayincreasethe
emissions f rom your vehicle.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual f or more informa-
tion.
2
2
Emissions Cont rols
T echnical Inf ormation
Exhaust Emissions Controls Replacement PartsPGM-FI Syst em
Ignit ion T iming Cont rol Syst emThree Way Catalytic Converter
198

CONT INUED
.....
Accessories and Modif ications . 99
..................................
Accessories .99
............................
Modif ications .100
ACCESSORY (Ignition Key .......................................
Position) .59
...............
Accessory Power Socket . 69
....................
Additives, Engine Oil . 134
...............................
Airbag (SRS) .9, 19
................
Air Conditioning System . 72
.....................................
Usage .73, 76
.........................
Air Outlets (Vents) .74
.......................
Air Pressure, Tires .154
.........................
Normal Driving .155
.........................
Alcohol in Gasoline .92
......................................
Antif reeze .137
Anti-thef t Steering Column ..............................................
Lock .59
..................................
Audio System .78
........................
Auto Idle Stop .109, 116
..............
Automatic Transmission . 111
..........................
Capacity, Fluid .192
...............
Checking Fluid Level . 140
.......................................
Shif ting .112 Shif t Lever Position
...............................
Indicators .111
................
Shif t Lever Positions . 112
....................
Shif t Lock Release . 115
............................
Capacities Chart .192
.............
Carbon Monoxide Hazard . 36
....................
Cargo, How to Carry .102
.............................
Carrying Cargo .101
..............
CAUTION, Explanation of . ii
...........................................
CD Care .85
.............
CD Player Error Message . 86
.........
CD Changer Error Message . 87
.........................................
CD player .83
........................
Certif ication Label .190
Battery
Charging System ...........................
Indicator .42, 178
............................
Jump Starting .173
..............................
Maintenance .160
............................
Specif ications .193
................................
Bef ore Driving .91
....................................
Belts,Seat .8,17
.............................
Beverage Holder .69
..................................
Booster Seats .33
Brakes ................
Break-in, New Linings . 92
...........................................
Fluid .142
....................
Bulb Replacement .147
.........................................
Parking .67
.................
System Indicator . 43,180
........................
Wear Indicators .119
.............................
Braking System .119
...................
Break-in, New Vehicle . 92 ..
Brightness Control, Instruments . 55
........................
Brights, Headlights .54
Bulb Replacement ..........................
Back-up Lights .147
...............................
Brake Light .147
................
Front Parking Lights . 145
........
Front Side Marker Lights . 146
.................................
Headlights .144
............................
Specif ications .193
....................
Turn Signal Lights . 146
..............................
Bulbs, Halogen .144
Index
A
B
C
I

.............
Halogen Headlight Bulbs . 144
Hatch .................................
Opening the .60
.............
Open Monitor Indicator . 44
.................
Hazard Warning Button . 55
Headlights ........................................
Aiming .144
.....
Daytime Running Lights . 44,54
..................
High Beam Indicator . 44
...........................
Reminder Tone .54
........
Replacing Halogen Bulbs . 144
...................................
Turning on .54
.............................................
Heating .74
.............
High Altitude, Starting at . 107
.................
High-Low Beam Switch . 54
....................................
Hood Latch .143
.........................
Hood, Opening the .94
..................................................
Horn .52
...........................
Hydraulic Clutch .143
...
Identif ication Number, Vehicle . 190Ignition
..............................................
Keys .57
...........................................
Switch .59
............
Timing Control System . 198
....................
IMA System Indicator . 42
.........
Important Safety Precautions . 6
.........................................
Indicators .42
.......
ABS (Anti-lock Brake) . 43,120
Brake (Parking and Brake ............................
System) .43, 180
................
Charging System . 42,178
DRL (Daytime Running ......................................
Lights) .44
...................................
High Beam .44
...............................................
IMA .42
........
Key (Immobilizer System) . 44
......................................
Low Fuel .44
................
Low Oil Pressure . 42,177
.........................................
SRS .21, 42
Turn Signal and Hazard ...................................
Warning .43
......................................
Inf ant Seats .24
...................
Inf lation, Proper Tire . 154
.........................
Normal Driving .155
...................................
Inside Mirror .66
.............................
Inspection, Tire .156 ............................
Instrument Panel .41
........
Instrument Panel Brightness . 55
.................................
Interior Lights .70
........................................
Introduction .i
.................
Jacking up the Vehicle . 167
.......................................
Jack, Tire .165
................................
Jump Starting .173
.......................
Label, Certif ication .190
.................
Lane Change, Signaling . 54
....................
Lap/Shoulder Belt .13, 17
....................
Lif etime Fuel Mileage . 49
Lights ....................
Bulb Replacement .144
.....................................
Indicators .42
.........................................
Parking .54
..................................
Turn Signal .54
..................................................
Keys .57
Index
H
I J
K
L
IV

CONT INUED
.....................................
Load Limit .102
......
LOCK (Ignition Key Position) . 59
Locks ..............................
Fuel Fill Door .93
............................................
Hatch .60
..........................
Low Coolant Level .96
.........................
Low Fuel Indicator .44
...
Lower Gear, Downshif ting to a . 108
...
Lubricant Specif ications Chart . 192
...........
Luggage, Storing (Cargo) . 101....................
New Vehicle Break-in .92
..................
NOTICE, Explanation of . ii
...............
Numbers, Identif ication . 190..............
Panel Brightness Control . 55
...........................................
Parking .118
.................................
Parking Brake .67
Parking Brake and Brake .................
System Indicator . 43,180
..
Parking Over Things that Burn . 118
.............................
PGM-FI System .198
..................
Power Socket Location . 68
..............................
Power Windows .65
.........
Pregnancy, Using Seat Belts . 15
.........
Protecting Adults and Teens . 11
...
Additional Safety Precautions . 16
.....
Advice f or Pregnant Women . 15
........................
Protecting Children .23
.......
Protecting Larger Children . 32
.........
Protecting Small Children . 27
Using Child Seats with .....................................
Tethers .31
..................................
Maintenance .123
Owner’s Maintenance ...................................
Checks .126
........................................
Record .129
......................
Required Indicator .45
..........................................
Saf ety .124
....................................
Schedule .125
.
Malf unction Indicator Lamp . 43,178
...................
Manual Transmission . 108
........
Manual Transmission Fluid . 141
.........................
Meters, Gauges .41, 46
..........................
Mirrors, Adjusting .66
...............
Modif ying Your Vehicle . 100 .....
Octane Requirement, Gasoline . 92
.........................................
Odometer .47
...............................
Odometer, Trip .48
Oil ........................
Change, How to .134
......................
Change, When to .127
........................
Checking Engine .95
Selecting Proper Viscosity ......................................
Chart .134
...........
ON (Ignition Key Position) . 59
Onboard Ref ueling Vapor ....................................
Recovery .197
.........................
Opening the Hatch .60
..............................
Outside Mirrors .66
....................
Overheating, Engine .175
....
Owner’s Maintenance Checks . 126
...........................
Oxygenated Fuels .92
Index
M N
O
P
V

Î
Î...................
Radiator Overheating . 175
...........................
Readiness Codes .200
...............
Radio/CD Sound System . 78
..
Rear Lights, Bulb Replacement . 147
............................
Rear View Mirror .66
.................
Rear Window Def ogger . 56
....................
Rear Window Washer .53
.......................
Rear Window Wiper .53
...............
Reclining the Seat Backs . 64
Replacement Inf ormation ................
Engine Oil and Filter . 134
..........................................
Fuses .184
................................
Light Bulbs .144
....................................
Schedule .127
...........................................
Tires .157
.............................
Wiper Blades .151
Replacing Seat Belts Af ter a ............................................
Crash .18
Reserve Tank, Engine .................................
Coolant .96, 137
...............................
Restraint, Child .23
................................
Roof Antenna .150
................................
Rotation, Tire .157 ..................................
Saf ety Belts .8, 17
.........
Safety Defects, Reporting . 204
.................................
Saf ety Features .7
...........................................
Airbags .9
.......................................
Seat Belts .8
.............
Saf ety Labels, Location of . 37
...............................
Saf ety Messages .ii
.....................................
Seat Belts .8, 17
...............
Additional Information . 17
.....................................
Cleaning .149
......................
Lap/Shoulder Belt .17
................................
Maintenance .18
Reminder Indicator and ................................
Beeper .17, 42
...................
System Components . 17
...............
Use During Pregnancy . 15
...
Wearing a Lap/Shoulder Belt . 13
........................
Seats, Adjusting the .64
...............................
Serial Number .190
...........................
Service Intervals .127
...........................
Service Manual .205
...........
Service Station Procedures . 93
............................
Setting the Clock .89
...
Shif t Lever Position Indicators . 111........................
Shif t Lock Release .115
...............................
Signaling Turns .54
.....................................
Snow Tires .159
..................................
Sound System .78
Spare Tire ......................................
Inf lating .164
............................
Specif ications .193
....................
Specif ications Charts . 192
..........
SRS, Additional Inf ormation . 19
...
Additional Safety Precautions . 22
How the SRS Indicator .......................................
Works .21
...........
How Your Airbags Work . 19
........................
SRS Components .19
..................................
SRS Service .22
.............................
SRS Indicator .21 ,42
....
START (Ignition Key Position) . 59
.......................
Starting the Engine .107
In Cold Weather at High ..................................
Altitude .107
................
With a Dead Battery . 173
..............
State Emissions Testing . 200
........
Steam Coming f rom Engine . 175
Steering Wheel .............
Anti-theft Column Lock . 59
.....................
Stereo Sound System .78
Index
RS
VI