2006 HONDA RIDGELINE ignition

Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle, 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 .290
................................
Specif ications .292
DOT Tire Quality Grading
......................
(U.S. Vehicles) .294
Unif orm Tire Quality ..................................
Grading .294
.................................
Treadwear .294
......................................
Traction .294
.............................
Temperature .295
.................................
Tire Labeling .296 .......................
Emissions Controls .297
.....................
The Clean Air Act .297
Crankcase Emissions Control
....................................
System .297
Evaporative Emissions Control ....................................
System .297
Onboard Ref ueling Vapor ................................
Recovery .297
...
Exhaust Emissions Controls .298
....................
PGM-FI System .298
Ignition Timing Control
................................
System .298
Exhaust Gas Recirculation ...................
(EGR) System .298
Three Way Catalytic ...........................
Converter .298
....................
Replacement Parts .298
..
Three Way Catalytic Converter .299
..............
State Emissions Testing .300
T echnical Inf ormation
Technical Inf ormation
289
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The exhaust emissions controls
include f our systems: PGM-FI,
ignition timing control, exhaust gas
recirculation, and three way catalytic
converter. These 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 f rom 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 f uel control. 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 operating
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 ), nitrogen
(N ), and water vapor.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
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
Honda replacement parts or their
equivalent f or repairs. Using lower
qualitypartsmayincreasethe
emissions f rom your vehicle.
2
2
Emissions Cont rols
Exhaust Emissions Controls Replacement Parts
PGM-FI SystemIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
298
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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 Park. 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).
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. Do not use the cruise control.
When traffic allows, drive for 90
seconds without moving theaccelerator 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.
Stop the vehicle, turn of f the
ignition switch, and leave it of f f or
30 minutes.
If the testing f acility determines the
readiness codes are still not set, see
your dealer.
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.
State Emissions T esting
T esting of Readiness Codes
300
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CONT INUED
...
Accessories and Modif ications .180
ACCESSORY (Ignition Key
.......................................
Position) .79
............
Accessory Power Sockets .113
....................
Additives, Engine Oil .236
...............................
Airbag (SRS) .9,22
..............
Air Conditioning System .120
.........................................
Usage .121
...............
Air Outlets (Vents) .122,127
.......................
Air Pressure, Tires .256
......................................
Antif reeze .239
Anti-lock Brakes (ABS)
...............................
Indicator .60,203
...................................
Operation .203
..............
Anti-thef t, Audio System .160
.
Anti-thef t Steering Column Lock .79
..........................................
Armrests .98
................
Audio System .131,140,146
.....
Auto Door Locking/Unlocking .81
Automatic Heated Wiper
......................................
Zone .73,125
...
Automatic Seat Belt Tensioners .20
.............
Automatic Speed Control .163 ..............
Automatic Transmission .193
..........................
Capacity, Fluid .292
...............
Checking Fluid Level .241
.......................................
Shif ting .193
Shif t Lever Position ...............................
Indicators .193
................
Shif t Lever Positions .194
....................
Shif t Lock Release .197
......................
Auxiliary Input Jack .159
Back Window .......................................
Indicator .66
...................................
Operation .102
Battery Charging System ...........................
Indicator .59,278
............................
Jump Starting .274
..............................
Maintenance .260
............................
Specif ications .293
Bed Lights .......................................
Indicator .66
...................................
Operation .117
..............................
Bef ore Driving .173
....................................
Belts,Seat .8,19.........................
Beverage Holders .111
..................................
Booster Seats .48
Brakes ...........
Anti-lock System (ABS) .203
.............
Break-in, New Linings .174
...........................................
Fluid .243
............
Bulb Replacement .247,248
.......................................
Parking .106
.................
System Indicator .60,280
........................
Wear Indicators .202
.............................
Braking System .202
.................
Break-in, New Vehicle .174
..
Brightness Control, Instruments .75
........................
Brights, Headlights .73
Index
A
B
INDEX
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CONT INUED
.......................
Label, Certif ication .290
.................
Lane Change, Signaling .73
..................
Lap/Shoulder Belts .14,19
...........................
Light Control Dial .73 ..................................................
Keys .77 ................
Jacking Up the Vehicle .267
.......................................
Jack, Tire .266
................................
Jump Starting .274
Ignition
..............................................
Keys .77
...........................................
Switch .79
............
Timing Control System .298
........................
Immobilizer System .78
.........
Important Safety Precautions .6
...................................
In-Bed Trunk .92
....................
Emergency Opener .93
............................
Open Indicator .66
.........
Indicators, Instrument Panel .57
...............
ABS (Anti-lock Brake) .60
.......................
A/T Temperature .63
....................
Back Window Open .66
.............................
Bed Lights On .66
Brake (Parking and Brake
....................................
System) .60
........................
Charging System .59
.............................
Cruise Control .62
...................................
Door Open .61
DRL (Daytime Running
..................................
Lights) .62
...................................
High Beam .62
....................
In-Bed Trunk Open .66
........
Key (Immobilizer System) .60
.....................................
Lights On .63
......................................
Low Fuel .62 ........................
Low Oil Pressure .59
......................
Low Tire Pressure .65
..................
Maintenance Minder .64
Malf unction Indicator Lamp
.......................................
(MIL) .59
...........................
Side Airbag Of f .59
.......................................
Seat Belt .59
...............................................
SRS .59
..............................
Tailgate Open .61
...............
Tire Pressure Monitor .65
.............................
TPMS System .65
Turn Signal and Hazard
...................................
Warning .61
............................
VSA Activation .64
.................................
VSA System .64
..........................................
VTM-4.63
..............................
Washer Level .62
..................
Individual Map Lights .116
...............................
Inf ant Restraint .35
......................................
Inf ant Seats .35
...................
Inf lation, Proper Tire .256
........................
Inf ormation Display .67
.........
Engine Oil Lif e Indicator .225
...................
Maintenance Items .228
.................................
Inside Mirror .107
.............................
Inspection, Tire .256 ........................
Instrument Panel .3,56
........
Instrument Panel Brightness .75
...............................
Interior Lights .115
........................................
Introduction .i
Index
J
L K
INDEX
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Maintenance .223
Owner’s Maintenance ...................................
Checks .231 .................................
Record .233-234
................................
Minder .225-232
.........................
Minder Indicator .64
..........................................
Saf ety .224
.
Malf unction Indicator Lamp .59,279
..............
Manual Seat Adjustments .95
...............................
Meters, Gauges .67
........................
Mirrors, Adjusting .108
...............
Modif ying Your Vehicle .181
.......................................
Moonroof .105
...................
Neutral Gear Position .194
..................
New Vehicle Break-in .174
...................
NOTICE, Explanation of .i
...............
Numbers, Identif ication .290 ..............
Panel Brightness Control .75
........................
Park Gear Position .194
...........................................
Parking .201
...............................
Parking Brake .106
.................................
Parking Lights .73
..
Parking Over Things that Burn .299
.............................
PGM-FI System .298
Pickup Bed .........................
Carrying Cargo .185
.........................................
Lights .117
................
Power Seat Adjustments .97
...............
Power Socket Locations .113
Lights
....................
Bulb Replacement .245
.......................................
Indicator .63
.......................................
Interior .115
.........................................
Parking .73
..................................
Turn Signal .73
............................
Load Limits .183,207
......
LOCK (Ignition Key Position) .79
Locks
.......
Anti-thef t Steering Column .79
............................
Fuel Fill Door .175
..................................
Glove Box .112
...............................
In-Bed Trunk .92
....................
Lockout Prevention .80
.................................
Power Door .80
........................
Low Coolant Level .178
.........................
Low Fuel Indicator .62
...
Low Oil Pressure Indicator .59,278
...
Lubricant Specif ications Chart .292
...........
Luggage, Storing (Cargo) .182
...
Octane Requirement, Gasoline .174
.........................................
Odometer .67
....................
Of f -Highway Driving .218
...................
Of f -Road Precautions .219
Oil
........................
Change, How to .237......................
Change, When to .225
......................
Checking Engine .178
...........................................
Filter .237
..............
Pressure Indicator .59,278
Selecting Proper Viscosity
......................................
Chart .236
...........
ON (Ignition Key Position) .79
............................
Outside Mirrors .108
....................
Overheating, Engine .276
....
Owner’s Maintenance Checks .231
.........................
Oxygenated Fuels .174
Index
N
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M
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Tachometer .67
Tailgate, Dual-Action
.................................
Indicator .61,91
.....................................
Operation .89
......
Taillights, Changing Bulbs in .247
.
Taking Care of the Unexpected .263
Technical Descriptions
....
DOT Tire Quality Grading .294
.....
Emissions Control Systems .297
Three Way Catalytic
...............................
Converter .299
.......................
Temperature Gauge .69
...................
Tensioners, Seat Belts .20
............................
Thef t Protection .160
..
Three Way Catalytic Converter .299
....................................
Timing Belt .244
....................................
Tire Chains .259
.........
Tire, How to Change a Flat .265
.................................
Tire Labeling .296
Tire Pressure Monitoring
....................
System (TPMS) .199
Low Tire Pressure ...........................
Indicator .65,199
.......
Tire Pressure Monitor . 65,200
Shif ting the Automatic
.............................
Transmission .193
...
Shif t Lever Position Indicators . 193
........................
Shif t Lock Release .197
....................................
Side Airbags .25
......................
Side Curtain Airbags .26
Side Marker (Parking) ...
Lights, Bulb Replacement in . 246
...............................
Signaling Turns .73
.....................................
Snow Tires .259
................
Sound System . 131,140,146
Spare Tire ..............................
Inf lating .255, 264
....................
Specif ications .259, 293
....................
Specif ications Charts . 292
................................
Speed Control .163
...................................
Speedometer .67
..........
SRS, Additional Inf ormation . 22
...
Additional Safety Precautions . 29
......
Airbag System Components . 22
.............................
Airbag Service .28
How the Side Airbag Of f ......................
Indicator Works .28
..
How the SRS Indicator Works . 27
How Your Front Airbags .........................................
Work .23 ...
How Your Side Airbags Work . 25
How Your Side Curtain Airbags .........................................
Work .26
.............................
SRS Indicator .27 ,59
....
START (Ignition Key Position) . 79
.......................
Starting the Engine .192
................
With a Dead Battery . 274
..............
State Emissions Testing . 300
........
Steam Coming f rom Engine . 276
Steering Wheel ..................................
Adjustment .76
.............
Anti-theft Column Lock . 79
...
Stereo Sound System . 131,140,146
....................
Storing Your Vehicle .262
................................
Stuck Vehicle .287
........................................
Sun Visor .114
........................
Sunglasses Holder .112
Supplemental Restraint System (SRS) ......................................
Servicing .28
.........................
SRS Indicator .27 ,59
...................
System Components . 22
..................................
Synthetic Oil .237
Index
T
VIII
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