engine HONDA ELEMENT 2004 1.G Repair Manual
Page 209 of 227
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 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 emissions control systems are
covered by warranties separate f rom
the rest of your vehicle. Read your
warranty manual f or more inf orma-
tion.
2
2
Exhaust Emissions Controls Replacement PartsPGM-FI Syst em
Ignit ion T iming Cont rol Syst emThree Way Catalytic Converter
Emissions Cont rols
T echnical Inf ormation210
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Page 210 of 227
The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without af f ecting the metals.
The catalytic converter is ref erred to
as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Honda part
or its equivalent.Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter inef f ective.Keep the engine tuned-up.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on f ire any com-
bustible materials that come near it.
Parkyourvehicleawayfromhigh
grass, dry leaves, or other f lamma-
bles. A defective three way catalytic
converter contributes to air pollution,
and can impair your engine’s per-
f ormance. Follow these guidelines to
protect your vehicle’s three way
catalytic converter. Have your vehicle diagnosed and
repaired if it is misf iring, back-
f iring, stalling, or otherwise not
running properly.
Three Way Catalytic Converter
T echnical Inf ormation211
THREE WAY CATALYTIC CONVERTER
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Page 211 of 227
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 re-tested within the
next two or three days, you can
condition the vehicle for re-testing
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 8
hours or more.
Make sure the ambient
temperature is between 20° and
95°F.
Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
Keep the vehicle in Park
(automatic transmission) or
Neutral (manual transmission).
Increase the engine speed to 2,000
rpm and hold it there until the
temperature gauge rises to at least
1/4of thescale(approximately3
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
D (A/T) or 5th (M/T). Do not use
thecruisecontrol.
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
traf f ic conditions, drive f or at least
30 seconds, then repeat it two
more times (for a total of 90
seconds).
Then drive in city/suburban
traffic for at least 10 minutes.
When traffic conditions allow, let
the vehicle coast f or several
seconds without using the
accelerator pedal or the brake
pedal.
If the testing f acility determines the
readiness codes are still not set, see
your Honda dealer.
T esting of Readiness Codes
St at e Emissions T est ing
T echnical Inf ormation212
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Page 217 of 227
µµ
µ
( % ) $
%."#)
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 describes the procedures involved in the
replacement of damaged body parts.
This manual complements the Service Manual by
providing in-depth troubleshooting inf ormation f or each
electrical circuit in your vehicle.
Authorized Manuals
Service Manual:
Electrical T roubleshooting Manual:
Body Repair Manual:
218 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.
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Page 218 of 227
CONT INUED
BatteryCharging System ...........................
Indicator . 54, 192
............................
Jump Starting . 188
..............................
Maintenance . 177
............................
Specif ications . 205
..............................
Bef ore Driving . 109
....................................
Belts,Seat .8,19
...........................
Beverage Holders . 87
...................................
Body Panels . 165
..................................
Booster Seats . 45
Brakes
...........
Anti-lock System (ABS) . 133
.............
Break-in, New Linings . 110
....................
Bulb Replacement . 166 ...........................................
Fluid . 164
.........................................
Parking . 83
.................
System Indicator . 54, 194
........................
Wear Indicators . 133
.............................
Braking System . 132
.................
Break-in, New Vehicle . 110
..
Brightness Control, Instruments . 63
........................
Brights, Headlights . 62
Bulb Replacement
..........................
Back-up Lights . 169
..............................
Brake Lights . 169
................
Front Parking Lights . 167
........
Front Side Marker Lights . 168
.................................
Headlights . 166
............................
Specif ications . 205
....................
Turn Signal Lights . 167
..............................
Bulbs, Halogen . 166
............................
Capacities Chart . 204
.............
Carbon Monoxide Hazard . 48
..............................................
Cargo . 117
........................
Cargo, . 117
...
Accessories and Modif ications . 115
................................
Accessories . 115
............................
Modif ications . 116
ACCESSORY (Ignition Key .......................................
Position) . 69
..............
Accessory Power Sockets . 87
....................
Additives, Engine Oil . 157
.............................
Airbag (SRS) . 10, 22
................
Air Conditioning System . 91
............................................
Usage . 91
.........................
Air Outlets (Vents) . 92
.......................
Air Pressure, Tires . 172
.........................
Normal Driving . 173
......................................
Antif reeze . 160
Anti-lock Brakes (ABS)
...............................
Indicator . 55, 134
...................................
Operation . 133
..............
Anti-thef t, Audio System . 104
.
Anti-thef t Steering Column Lock . 69
......................
Armrests, Front Seat . 74
..................................
Audio System . 94
...
Automatic Seat Belt Tensioners . 20
.............
Automatic Speed Control . 107 ..............
Automatic Transmission . 127
..........................
Capacity, Fluid . 204
...............
Checking Fluid Level . 162
.......................................
Shif ting . 127
.
Shif t Lever Position Indicator . 127
................
Shif t Lever Positions . 127
....................
Shif t Lock Release . 130
......................
Auxiliary Input Jack . 106
how to carry
Index
A
B C
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Page 219 of 227
Î
..............
CAUTION, Explanation of . ii
.........................................
CD Care . 101
...................................
CD Changer . 100
.......................
CD Error Message . 102
.......
CD Changer Error Message . 103
.......................................
CD Player . 100
.................................
Ceiling Pocket . 86
........................
Certif ication Label . 202
...................................
Chains, . 176
....................
Changing a Flat Tire . 181
.................................
Changing Oil . 158
........................................
How to . 158
......................................
When to . 149
...
Charging System Indicator . 54, 192
............
Checklist, Bef ore Driving . 123
.....................................
Child Saf ety . 29
...................................
Child Seats . 37
.......
Important Saf ety Reminder . 29
..........................................
Inf ants . 34
............................
Large Children . 44
.........................................
LATCH . 37
...........................
Lower Anchors . 39
......................
Risks with Airbags . 30
.............................
Small Children . 36
.........................................
Tethers . 39
..........
Tether Anchorage Points . 43 ............
Where Should Child Sit? . 30
............
Cleaning the Body Panels . 165
..............................................
Clock . 105
.........................
Clock, Setting the . 105
...................................
Clutch Fluid . 164
........................
CO in the Exhaust . 211
............
Cold Weather, Starting in . 124
..............................
Compact Spare . 180
...............
Consumer Inf ormation . 214
.............
Controls, Instruments and . 51
Coolant
........................................
Adding . 160
....................................
Checking . 113
.........................
Proper Solution . 160
...................
Temperature Gauge . 59
Crankcase Emissions Control ........................................
System . 209
................
Cruise Control Indicator . 56
............
Cruise Control Operation . 107
.............
Customer Service Of f ice . 214
................
DANGER, Explanation of . ii
...................................
Dashboard . 2, 52 Daytime Running Lights
.......................................
Indicator . 56
.................................
Dead Battery . 188
............
Def ects, Reporting Saf ety . 216
..........................
Def og and Def rost . 91
................
Def ogger, Rear Window . 63
................
Def rosting the Windows . 93
....................................
Dimensions . 204
...............
Dimming the Headlights . 62
Dipstick
..........
Automatic Transmission . 162
..................................
Engine Oil . 113
..........................
Directional Signals . 62
........
Disc Brake Wear Indicators . 133
.....................
Disposal of Used Oil . 159
Doors
..............
Locking and Unlocking . 70
......................
Power Door Locks . 70
..........
DOT Tire Quality Grading . 206
Downshif ting, 5-speed Manual
.............................
Transmission . 125
...........................................
Driving . 121
....................................
Economy . 114
........................
Driving Guidelines . 122
..................
Dust and Pollen Filter . 170
tires
Index
D
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Page 220 of 227
CONT INUED
..............................
Economy, Fuel . 114
..................................
Emergencies . 179
............................
Jump Starting . 188
...........
Brake System Indicator . 194
................
Changing a Flat Tire . 181
.....
Charging System Indicator . 192
..................
Checking the Fuses . 196
.........
Hazard Warning Flashers . 63
.....
Low Oil Pressure Indicator . 192
...
Malf unction Indicator Lamp . 193
..................
Overheated Engine . 190
.......................................
Towing . 195
...........................
Emergency Brake . 83
......................
Emergency Flashers . 63
.......................
Emissions Controls . 209
.............
Emissions Testing, State . 212 Engine
....
Coolant Temperature Gauge . 59
......
Engine Speed Limiter . 126, 129
.............................. 186
Malf unction Indicator ................................
Lamp . 54, 193
........
Oil Pressure Indicator . 54, 192
..............
Oil, What Kind to Use . 157 ...............................
Overheating . 190
............................
Specif ications . 204
.......................................
Starting . 124
......................
Ethanol in Gasoline . 110
.
Evaporative Emissions Controls . 209
...............................
Exhaust Fumes . 48
Expectant Mothers, Use of Seat
........................................
Belts by . 17
.....................................
Fan, Interior . 90
Features, Comfort and
................................
Convenience . 89
....................
Filling the Fuel Tank . 111
Filters
.........................
Dust and Pollen . 170
...............................................
Oil . 158
5-speed Manual Transmission ...............
Checking Fluid Level . 163
................................
Shif ting the . 125
.............
Flashers, Hazard Warning . 63
...................
Flat Tire, Changing a . 181
Fluids
..........
Automatic Transmission . 162
..........................................
Brake . 164 .........................................
Clutch . 164
..............
Manual Transmission . 163
..........................
Power Steering . 165
..................
Windshield Washer . 161
FM Stereo Radio .....................................
Reception . 97
...........................
Folding Rear Seat . 77
..........................
Four-way Flashers . 63
Front Seat
......................................
Adjusting . 11
.........................................
Airbags . 22
.................................................
Fuel . 110
......................
Fill Door and Cap . 111
...........................................
Gauge . 58
................
Octane Requirement . 110
........................
Reserve Indicator . 56
........................
Tank, Filling the . 111
.....................
Fuses, Checking the . 196
...............
Gas Mileage, Improving . 114
..........................................
Gasohol . 110
If it won’t start
Index
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Page 221 of 227
.........................................
Gasoline . 110
...............
Fuel Reserve Indicator . 56
...........................................
Gauge . 58
................
Octane Requirement . 110
........................
Tank, Filling the . 111
................
Gas Station Procedures . 111
Gauges
...
Engine Coolant Temperature . 59
...............................................
Fuel . 58
Gearshif t Lever Positions ..........
Automatic Transmission . 127
5-speed Manual
.........................
Transmission . 126
........................................
Glove Box . 87
.............
Halogen Headlight Bulbs . 166
................................................
Hatch . 71
..............
Hazard Warning Flashers . 63
Headlights
........................................
Aiming . 166
............
Daytime Running Lights . 62
..................
High Beam Indicator . 56
........................
Reminder Beeper . 62
........
Replacing Halogen Bulbs . 166 ...................................
Turning on . 62
..............................
Head Restraints . 75
.......................
Heating and Cooling . 90
.................
High-Low Beam Switch . 62
.......................
Hood, Opening the . 112
..............................................
Horn .3,60
...........................
Hydraulic Clutch . 164
...
Identif ication Number, Vehicle . 202
Ignition
..............................................
Keys . 65
...........................................
Switch . 69
............
Timing Control System . 210
........................
Immobilizer System . 66
.........
Important Safety Precautions . 6
Indicators
..............
ABS (Anti-Lock Brake) . 55
Brake (Parking and Brake
............................
System) . 54, 194
........................
Charging System . 54
.............................
Cruise Control . 56
DRL (Daytime Running
......................................
Lights) . 56
...................................
High Beam . 56 ........
Key (Immobilizer System) . 55
......................................
Low Fuel . 56
........................
Low Oil Pressure . 54
...........................
Side Airbag Of f . 55
...............................................
SRS . 55
Turn Signal and Hazard
...................................
Warning . 56
..............................
Washer Level . 57
.........
Indicators, Instrument Panel . 53
...............................
Inf ant Restraint . 34
......................................
Inf ant Seats . 34
......
LATCH Anchorage System . 39
...........................
Lower Anchors . 39
..........
Tether Anchorage Points . 43
...................
Inf lation, Proper Tire . 172
.........................
Normal Driving . 173
...................................
Inside Mirror . 82
.............................
Inspection, Tire . 174
............................
Instrument Panel . 53
........
Instrument Panel Brightness . 63
........................................
Introduction . i
.................
Jacking up the Vehicle . 183
.......................................
Jack, Tire . 181
Index
H I
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Page 222 of 227
CONT INUED
................................
Jump Starting . 188
..................................................
Keys . 65
.......................
Label, Certif ication . 202
.................
Lane Change, Signaling . 62
..................
Lap/Shoulder Belts . 14, 19
...........
LATCH Anchorage System . 39
Lights
....................
Bulb Replacement . 166
.......................................
Indicator . 53
.........................................
Parking . 62
..................................
Turn Signal . 62
.....................................
Load Limit . 118
......
LOCK (Ignition Key Position) . 69
Locks
.......
Anti-thef t Steering Column . 69
............................
Fuel Fill Door . 111
....................................
Glove Box . 87
.................................
Power Door . 70
........................................
Tailgate . 72
........................
Low Coolant Level . 113 .........................
Low Fuel Indicator . 56
...
Low Oil Pressure Indicator . 54, 192
................................
Lower Anchors . 39
...
Lubricant Specif ications Chart . 204
..............
Luggage, . 117
..................................
Maintenance . 147
...
Owner Maintenance Checks . 151
.................................
Record . 154-155
......................
Required Indicator . 57
..........................................
Saf ety . 148
.............................
Schedule . 152-153
.
Malf unction Indicator Lamp . 54, 193
...................
Manual Transmission . 125
........
Manual Transmission Fluid . 163
.........................
Meters, Gauges . 53, 58
..........................
Mirrors, Adjusting . 82
...............
Modif ying Your Vehicle . 116
...................
Neutral Gear Position . 128
..................
New Vehicle Break-in . 110
.....................
Normal Shif t Speeds . 126 ...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 202
...
Octane Requirement, Gasoline . 110
.........................................
Odometer . 58
...............................
Odometer, Trip . 58
....................
Of f -Highway Driving . 143
Oil
........................
Change, How to . 158
......................
Change, When to . 152
......................
Checking Engine . 113
..............
Pressure Indicator . 54, 192
Selecting Proper Viscosity
......................................
Chart . 157
...........
ON (Ignition Key Position) . 69
Onboard Ref ueling Vapor
....................................
Recovery . 209
..............................
Outside Mirrors . 82
.......................................
Overdrive . 129
....................
Overheating, Engine . 190
.......
Owner Maintenance Checks . 151
Storing (Cargo)
Index
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Page 223 of 227
Î
..............
Panel Brightness Control . 63
........................
Park Gear Position . 127
...........................................
Parking . 131
.................................
Parking Brake . 83
Parking Brake and Brake
.................
System Indicator . 54, 194
.................................
Parking Lights . 62
..
Parking Over Things that Burn . 131
.............................
PGM-FI System . 210
.................
Power Socket Locations . 87
..............................
Power Windows . 81
..........................
Power Door Locks . 70
.........
Pregnancy, Using Seat Belts . 17
.........
Protecting Adults and Teens . 11
...
Additional Safety Precautions . 18
.....
Advice f or Pregnant Women . 17
........................
Protecting Children . 29
.......................
Protecting Inf ants . 34
.......
Protecting Larger Children . 44
.........
Protecting Small Children . 36
Using Child Seats with
.....................................
Tethers . 39
.............................
Using LATCH . 39 ...................
Radiator Overheating . 190
...............
Radio/CD Sound System . 94
...........................
Readiness Codes . 193
.......................................
Rear Doors . 70
..
Rear Lights, Bulb Replacement . 169
............................
Rear Seat Access . 75
..........................
Rear Seat, Folding . 77
............................
Rear View Mirror . 82
.................
Rear Window Def ogger . 63
.
Rear Window Wiper and Washer . 61
...............
Reclining the Seat-Backs . 73
.......
Recommended Shif t Speeds . 126
.............................
Reminder Lights . 53
...............
Removing the Rear Seats . 79
.......................
Remote Transmitter . 67
Replacement Inf ormation
..............
Dust and Pollen Filter . 170
................
Engine Oil and Filter . 158
..........................................
Fuses . 196
................................
Light Bulbs . 166
....................................
Schedule . 152
...........................................
Tires . 172
.............................
Wiper Blades . 171 Replacing Seat Belts Af ter a
............................................
Crash . 21
Reserve Tank, Engine ...............................
Coolant . 113, 160
...............................
Restraint, Child . 29
..................
Reverse Gear Position . 128
...........................
Reverse Lockout . 130
......................................
Roof Rack . 119
................................
Rotation, Tire . 175
..................................
Saf ety Belts . 8, 19
.........
Safety Defects, Reporting . 216
.................................
Saf ety Features . 7
.........................................
Airbags . 10
..................................
Door Locks . 11
..........................
Head Restraints . 14
.......................................
Seat Belts . 8
...........
Seats and Seat-Backs . 11, 13
.............
Saf ety Labels, Location of . 49
...............................
Saf ety Messages . ii
.....................................
Seat Belts . 8, 19
...............
Additional Information . 19
.....
Advice f or Pregnant Women . 17
Index
R
P
S
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