2010 HONDA INSIGHT timing

µ
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 . 416
................................
Specif ications .418
DOT Tire Quality Grading ......................
(U.S. Vehicles) .420
Unif orm Tire Quality ..................................
Grading .420
.................................
Treadwear .420
......................................
Traction .420
.............................
Temperature .421
.................................
Tire Labeling .421
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .423 .......................
Emissions Controls .425
.....................
The Clean Air Act .425
Crankcase Emissions Control ....................................
System .425
Evaporative Emissions Control ....................................
System .425
Onboard Ref ueling Vapor ................................
Recovery .425
...
Exhaust Emissions Controls . 426
....................
PGM-FI System .426
Ignition Timing Control ................................
System .426
Exhaust Gas Recirculation ...................
(EGR) System . 426
Three Way Catalytic ...........................
Converter .426
....................
Replacement Parts . 426
..
Three Way Catalytic Converter . 427
........................
Emissions Testing .428
T echnical Inf ormation
Technical Inf ormation
415
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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
come out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.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
quality parts may increase the
emissions f rom your vehicle.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
tion.
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.
2
2
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
Emissions Cont rols
426
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.................................................
Fuel .284
......................
Fill Door and Cap .285
...........................................
Gauge .73
................
Octane Requirement . 284
...............................
Oxygenated .284
........................
Reserve Indicator .70
........................
Tank, Filling the .285
.....................
Fuses, Checking the .407 .............
Halogen Headlight Bulbs . 359
...........................
HandsFreeLink
. 259
..............................................
Hatch .136
......................................
Opening .136
............................
Open Indicator .68
............
Hazard Warning Flashers . 122
Headlights ........................................
Aiming .359
.........
Daytime Running Lights . 120
..................
High Beam Indicator . 69
......................
Reminder Beeper .119
........
Replacing Halogen Bulbs . 359
.................................
Turning on .119
............................
Head Restraints .139
.............................
Heated Mirrors .145
.............
High Altitude, Starting at . 303
...............
High-Low Beam Switch . 118
.......................
Hood, Opening the .287
....................................................
Horn .4
...............
Gas Mileage, Improving . 290
.........................................
Gasoline .284
...............
Fuel Reserve Indicator . 70
...........................................
Gauge .73
................
Octane Requirement . 284
........................
Tank, Filling the .285
................
Gas Station Procedures . 285
Gauges .............................
Charge/Assist .74
...............................................
Fuel .73
............
Gearshif t Lever Positions . 311
..........
Automatic Transmission . 311
......................................
Glove Box .154
...
Identif ication Number, Vehicle . 416Ignition
............................................
Keys .126
.........................................
Switch .128
............
Timing Control System . 426
IMA System Power Flow ........................................
Monitor .84
......................
Immobilizer System .127
.........
Important Safety Precautions . 6
.........
Indicators, Instrument Panel . 62
...
Indicators, Messages (MID) . 62,89
...............
ABS (Anti-lock Brake) . 64
..............................
Auto Idle Stop .66
Brake (Parking and Brake ............................
System) .63, 404
.............................
Cruise Control .69
.................................
Cruise Main .69
................
Door/Hatch Open . 12,68
DRL (Daytime Running ....................................
Lights) .120
.
EPS (Electric Power Steering) . 68
................................
ECON Mode .71
...................................
High Beam .69
....
High Temperature (Coolant) . 67
......................
IMA Battery Level .85
.................................
IMA System .66
........
Key (Immobilizer System) . 63
Index
I H
G
IV
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