2009 HONDA ELEMENT engine

Exhaust Emissions Controls
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.
PGM-FI SystemThe PGM-FI system uses sequential
multiport fuel injection. It has three
subsystems: air intake, engine
control, and fuel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine how
much air is going into the engine. It
then controls how much fuel to inject
under all operating conditions.Ignition Timing Control SystemThis system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.Three Way Catalytic ConverterThe 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
2), nitrogen
(N
2), and water vapor. Replacement Parts
The emissions control systems are
designed and certified to work
together 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 for repairs. Using lower
quality parts may increase the
emissions from your vehicle.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more
information.
Emissions Controls
317
Technical Information
2009 Element

The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without affecting the metals.
The catalytic converter is referred 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.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on fire any
combustible materials that come
near it. Park your vehicle away from
high grass, dry leaves, or other
flammables.
A defective three way catalytic
converter contributes to air pollution,
and can impair your engine's
performance. Follow these
guidelines to protect your vehicle's
three way catalytic converter.●Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter ineffective.
●Keep the engine well maintained.●Have your vehicle diagnosed and
repaired if it is misfiring,
backfiring, stalling, or otherwise
not running properly.
THREE WAY CATALYTIC CONVERTER
Three Way Catalytic Converter318
2009 Element

Testing of Readiness Codes
If you take your vehicle for an
emissions test shortly after 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 for 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 facility 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 for retesting by
doing the following.
1. Make sure the fuel tank is nearly,
but not completely full (around
3/4).
2. Make sure the vehicle has been parked with the engine off for 6
hours or more.
3. Make sure the ambient temperature is between 40° and
95°F (4° and 35°C). 4. Without touching the accelerator
pedal, start the engine, and let it
idle for 20 seconds.
5. 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
1/4 of the scale (about 3 minutes).
6. Without touching the accelerator pedal, let the engine idle for 20
seconds.
CONTINUED
Emissions Testing
319
Technical Information
2009 Element

7. Select a nearby lightly traveledmajor highway where you can
maintain a speed of 50 to 60 mph
(80 to 97 km/h) for at least 20
minutes. Drive on the highway in
D (automatic) or 5th (manual). Do
not use cruise control. 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 for 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). 8. Then drive in city/suburban traffic
for at least 10 minutes. When
traffic conditions allow, let the
vehicle coast for several seconds
without using the accelerator pedal
or the brake pedal.
9. Make sure the vehicle has been parked with the engine off for 30
minutes.
If the testing facility determines the
readiness codes are still not set, see
your dealer.Emissions Testing320
2009 Element

Purchasing Factory Authorized Manuals (U.S. only)The publications shown below can be purchased from Helm
Incorporated. You can order by phone or online:●Call Helm Inc. at (800)782-4356 (credit card orders only)●Go online at
www. helminc. com
If you are interested in other years or models, contact HelmInc.
at (800) 782-4356.Publication
Form Number Form Description
61SCV07 2009 Honda Element Service Manual
61SCV07EL 2009 Honda Element
Electrical Troubleshooting Manual
61SCV30 2009 Honda Element Body Repair Manual
31SCV660 2009 Honda Element Owner's Manual
31SCV800 2009 Honda Element
Navigation System Owner's Manual
31SCVM40 2009 Honda Element Honda Service History
31SCVQ60 2009 Honda Element Quick Start Guide
HON-R Order Form for Previous Years-
Indicate Year and Model Desired
Service Manual:
Covers maintenance and recommended procedures for
repair to engine and chassis components. It is written
for the journeyman mechanic, but it is simple enough
for most mechanically inclined owners to understand.
Electrical Troubleshooting Manual:
Complements the Service Manual by providing in-depth
troubleshooting information for each electrical circuit in
your vehicle.
Body Repair Manual:
Describes the procedures involved in the replacement
of damaged body parts.
Authorized Manuals
325
Warranty and Customer Relations
2009 Element

A
Accessories andModifications
..........................
205
ACCESSORY (Ignition Key Position)
...................................
79
Accessory Power Sockets
..........
100
Additives, Engine Oil
.................
252
Adjusting the Steering Wheel
......
74
Advanced Airbags
........................
27
Airbag (SRS)
............................
9,22
Air Conditioning System
............
104
Air Pressure, Tires
..............
271,272
Alcohol in Gasoline
....................
198
Antifreeze
...................................
254
Anti-lock Brakes (ABS) Indicator Light
..................
59,225
Operation
................................
225
Anti-theft, Audio System
.............
188
Anti-theft Steering Column Lock
.........................................
79
Audio System
.............................
109
Automatic Seat Belt Tensioners...
20
Automatic Speed Control
...........
193 Automatic Transmission
............
219
Capacity, Fluid
........................
309
Checking Fluid Level
..............
256
Shifting
...................................
219
Shift Lever Position Indicators
............................
219
Shift Lock Release
...................
221
Automatic Transmission Fluid
...
256
Auxiliary Input Jack
...................
192
B
Battery Charging System
Indicator
........................
58,295
Jump Starting
..........................
291
Maintenance
...........................
277
Specifications
..........................
310
Before Driving
...........................
197
Belts, Seat
................................
8,18
Beverage Holders
........................
99
Booster Seats
...............................
50
Brakes
Anti-lock Brakes (ABS)
...........
225
Break-in, New Linings
.............
198 Bulb Replacement
...................
266
Fluid
.......................................
258
Parking
....................................
94
System Design
........................
224
System Indicator
...............
58,297
Wear Indicators
.......................
225
Braking System
..........................
224
Break-in, New Vehicle
................
198
Brightness Control, Instruments
..............................
72
Bulb Replacement Back-up Lights
........................
266
Brake Lights
...........................
266
Daytime Running Lights
.........
262
Front Parking/Turn Signal Lights
..................................
263
Front Side Marker Lights
........
265
Headlights
..............................
261
High-mount Brake Lights
........
267
Rear Bulbs
..............................
266
Rear License Plate Lights
........
267
Side Turn Signal Lights
...........
264
Specifications
..........................
310
Taillights
.................................
266
Turn Signal Lights
..................
266
CONTINUED
Index
I
INDEX
2009 Element

DipstickAutomatic Transmission
.........
256
Engine Oil
...............................
201
Directional Signals
.......................
60
Disc Brake Wear Indicators
.......
225
Disc Care
...................................
183
Disc Changer Error Messages
...............................
126
Disc Player Error Messages
........................
125,148
Disposal of Used Oil
...................
253
Doors
Indicator
...................................
11
Locking and Unlocking
............
80
Power Door Locks
...................
80
DOT Tire Quality Grading (U.S. Vehicles)
................................
311
Downshifting, Manual Transmission
..........................
217
Driver and Passenger Safety
..........
5
Driving
.......................................
213
Economy
.................................
202
Driving Guidelines
.....................
214
Dust and Pollen Filter
................
269 E
Economy, Fuel
...........................
202
Emergencies on the Road
..........
281
Battery, Jump Starting
.............
291
Brake System Indicator
.....
58,297
Changing a Flat Tire
...............
283
Charging System
Indicator
........................
58,295
Checking the Fuses
................
298
Driving with a Flat Tire
...........
282
Hazard Warning Flashers
........
73
Jump Starting
..........................
291
Low Oil Pressure Indicator
........................
58,295
Malfunction Indicator Lamp
.............................
58,296
Overheated Engine
.................
293
Towing
....................................
303
Emergency Brake
........................
94
Emergency Flashers
....................
73
Emergency Towing
....................
303
Emissions Controls
....................
316
Emissions Testing
......................
319 Engine
Adding Engine Coolant
...........
254
Coolant Temperature Gauge
....
67
If it Won ’t Start
........................
289
Malfunction Indicator Lamp
.............................
58,296
Oil Life Indicator
.....................
243
Oil Pressure Indicator
.......
58,295
Oil, What Kind to Use
.............
251
Overheating
............................
293
Specifications
..........................
308
Speed Limiter
..................
218,221
Starting
...................................
216
Ethanol in Gasoline
....................
198
Evaporative Emissions Controls
..................................
316
Exhaust Fumes
............................
52
Expectant Mothers, Use of Seat Belts by
....................................
16
F
Fan, Interior
...............................
105
Features, Comfort and Convenience
...........................
103
CONTINUED
Index
III
INDEX
2009 Element

Filling the Fuel Tank
..................
199
Filters Dust and Pollen
.......................
269
Oil
...........................................
252
Flashers, Hazard Warning
...........
73
Flat Tire, Changing a
.................
283
Floor Mats
.................................
268
Fluids Automatic Transmission
.........
256
Brake
......................................
258
Clutch
.....................................
258
Manual Transmission
..............
257
Power Steering
........................
260
Rear Differential
......................
258
Windshield Washer
.................
255
FM/AM Radio Reception
...........
186
Folding the Rear Seats
.................
88
Four-way Flashers
........................
73
Front Airbags
...........................
9,25
Front Seat Adjusting
..................................
83
Airbags
.................................
9,25
Fuel
............................................
198
Check Fuel Cap Message
........
66
Fill Door and Cap
....................
199
Gauge
......................................
66 Low Fuel Indicator
...................
61
Octane Requirement
...............
198
Oxygenated
.............................
198
Reserve Indicator
.....................
61
Tank, Filling the
......................
199
Fuel Economy
............................
202
Fuses, Checking the
..................
298
G
Gas Mileage, Improving
.............
202
Gasohol
......................................
198
Gasoline
.....................................
198
Gauge
.................................
64,66
Low Fuel Indicator
...................
61
Octane Requirement
...............
198
Tank, Refueling
.......................
199
Gas Station Procedures
..............
199
Gauges Engine Coolant Temperature...
67
Fuel
..........................................
66
Odometer
.................................
65
Speedometer
............................
64
Tachometer
..............................
64
Trip meter
................................
66 Gearshift Lever Positions
Automatic Transmission
.........
219
Manual Transmission
..............
217
Glove Box
..................................
100
Gross Axle Weight Rating (GAWR)
.................................
232
Gross Vehicle Weight Rating (GVWR)
.................................
232
H
Halogen Headlight Bulbs
...........
261
Hatch
...........................................
81
Hazard Warning Flashers
............
73
Headlights Aiming
....................................
261
Daytime Running Lights
..........
72
High Beam Indicator
................
61
High Beams, Turning on
..........
71
Lights On Indicator
..................
61
Low Beams, Turning on
...........
71
Reminder Chime
......................
71
Replacing Halogen Bulbs
........
261
Turning on
...............................
71
Head Restraints
............................
85
IndexIV
2009 Element