ac system HONDA FIT 2007 1.G Owners Manual

If your vehicle has an automatic
transmission, the malfunction
indicator lamp may also come on
with the ‘‘D’’ indicator.
If
you have recently refueled your
vehicle, the indicator coming on
could be due to a loose or missing
fu el fill cap. You will also see a
‘‘CHECK FUEL CAP’’ message on
the information display. Tighten the
cap until it clicks at least once.
Tightening the cap will not turn the
indicator off immediatel y; it can take
several days of normal driving. If
the indicator comes on repeatedly,
even though it may go off as you
continue driving, have your vehicle
checked by a dealer as soon as
possible.
If
this indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may feel no difference in
your vehicle’s performance, it can
reduce your fuel economy and cause
increased emissions. Continued
operation may cause serious damag e.
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics for the emissions
systems. In some states, part of the
emissions testing is to make sure these
codes are set. If they are not
set, the test cannot be completed.
If the battery in your vehicle has
been disconnected or gone dead,
these codes are erased. It can take
several days of driving under various
conditions to set the codes again.
To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malfunction indicator lamp will
come on for 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle for a state
emissions test until the readiness
codes are set. Ref er to for more
inf ormation (see page ). 240
Malf unction Indicator L amp
Readiness Codes State
Emissions T esting
T aking Care of t he Unexpect ed
219
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.

However, if the brake pedal does not
feel 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 feel the brake
pedal go down much farther before
the vehicle begins to slow down, and
you will have to press harder on the
pedal.
If you must drive the vehicle a short
distance in this condition, drive
slowly and carefully.
Slow
down by shifting to a lower
gear, and pull to the side of the road
when it is safe. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it to wed and repaired as
soon as possible (see
on page ).
The
brake system indicator normally
comes on when you turn the ignition
switch to the ON (II) position, and as
a reminder to check the parking
brake. It will stay on if you do not
fully release the parking brake.
If the brake system indicator comes
on while driving, the brake fluid level
is probably low. Press lightly on the
brake pedal to see if it feels normal.
If it does, check the brake fluid level
thenexttimeyoustopataservice
station (see page ). If the ABS indicator comes on with
the brake system indicator, have
your vehicle inspected by your
dealer immediately.
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/shoes. 185
226Emergency
Towing
Brake System Indicator
220
Canada
U.S.

If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your vehicle.
Leave the blown fuse in that
circuit and have your vehicle
ch ecked by a qualified mechanic.
If the radio fuse is removed, the
audio system will disable itsel f. The
nexttimeyouturnontheradioyou
will see ‘‘ENTER CODE’’ in the
frequency display. Use the preset
buttons to enter the five-digit code
(see page ).
If you cannot drive the vehicle
without f ixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
f rom one of the other circuits. Make
sureyoucandowithoutthatcircuit
temporarily (such as the accessory
power socket or radio).
If you replace the blown f use with a
spare f use that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
f use with one of the correct rating as
soon as you can.
Look f or a blown wire inside the
f use. If it is blown, replace it with
oneof thesparefusesof thesame
rating or lower. 6.
5.
124
Fuses
T aking Care of t he Unexpect ed
223
BLOWN
Replacing a f use with one that has a
higher rating greatly increases the
chances of damaging the electrical
system. If you do not have a
replacement f use with the proper rating
f or the circuit, install one with a lower
rating.

If your vehicle gets stuck in sand,
mud, or snow, call a towing service
to pull it out (see page ).
For very short distances, such as
f reeing the vehicle, you can use the
detachable towing hook that mounts
on the anchor in the f ront bumper.
To use the towing hook:Take the towing hook and the
extension out of the tool kit in the
cargo area.
Lift the upper part of the cover
f rom the bumper by pushing the
lower part with your f inger. Put a
cloth into the space behind the
upper part of the cover. Using the
extension, remove the cover f ully.
1.
2.
226
CONT INUED
Emergency Towing, If Your Vehicle Gets Stuck
If Your Vehicle Gets Stuck
T aking Care of t he Unexpect ed
227
Trying to lif t or tow your vehicle by the
bumpers will cause serious damage.
The bumpers are not designed to
support the vehicle’s weight.
The steering system can be damaged if
the steering wheel is locked. Leave the
ignition switch in the ACCESSORY (I)
position, and make sure the steering
wheel turns f reely bef ore you begin
towing.

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 .230
................................
Specif ications .232
DOT Tire Quality Grading
......................
(U.S. Vehicles) .234
Unif orm Tire Quality ..................................
Grading .234
.................................
Treadwear .234
......................................
Traction .234
.............................
Temperature .235
.................................
Tire Labeling .236 .......................
Emissions Controls .237
.....................
The Clean Air Act .237
Crankcase Emissions Control
....................................
System .237
Evaporative Emissions Control ....................................
System .237
Onboard Ref ueling Vapor ................................
Recovery .237
...
Exhaust Emissions Controls .238
....................
PGM-FI System .238
Ignition Timing Control
................................
System .238
Exhaust Gas Recircuration ...................
(EGR) System .238
Three Way Catalytic ...........................
Converter .238
....................
Replacement Parts .238
..
Three Way Catalytic Converter .239
..............
State Emissions Testing .240
T echnical Inf ormation
Technical Inf ormation
229

Î
ÎThe burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas. The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
In Canada, Honda vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive
crankcase ventilation valve routes
them from the crankcase back to the intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
The Clean Air Act
Crankcase Emissions Control
System
Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
Emissions Cont rols
Technical Inf ormation
237

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 for more informa-
tion.
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 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) 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 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
Emissions Cont rols
PGM-FI SystemIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
238

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.
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 usethecruisecontrol.Whentraffic
allows, drive f or 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.
Keep the vehicle in Park
(automatic transmission) or
neutral (manual transmission).
Increase the engine speed to 2,000
rpm,andholditthereuntilthe
temperature gauge rises to at least
1/4of thescale(about3minutes). 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.
If the testing f acility determines the
readiness codes are still not set, see
your dealer.Stop the vehicle, turn of f the
ignition switch, and leave it of f f or
30 minutes.
T esting of Readiness Codes
State Emissions T esting
240

µ
µ
µ µ
µ µ
µ µ
µ
Your new vehicle is covered by these
warranties:
provides prorated
coverage f or a replacement battery
purchased f rom your dealer.
covers your new vehicle, except f or
the battery, emissions control
systems, and accessories against
def ects in materials and
workmanship.
these two
warranties cover your vehicle’s
emissions control systems. Time,
mileage, and coverage are
conditional. Please read your
warranty booklet f or exact
inf ormation. provides
coverageforaslongasthepur-
chaser of the muf f ler owns the
vehicle.
this warranty gives up
to 100 % credit toward a replacement
battery. Restrictions and exclusions apply to
all these warranties. Please read the
2007 Honda warranty inf ormation
booklet that came with your vehicle
f or precise inf ormation on warranty
coverages. Your vehicle’s original
tires are covered by their
manuf acturer. Tire warranty
inf ormation is in a separate booklet.
Please ref er to the 2007 warranty
manual that came with your vehicle.
a seat
belt that f ails to f unction properly is
covered by a limited warranty.
Please read your warranty booklet
f or details.
all exterior body panels are
covered f or rust-through f rom the
inside f or the specif ied time period
with no mileage limit.
Honda accessories are covered
under this warranty. Time and
mileage limits depend on the type of
accessory and other f actors. Please
read your warranty booklet f or
details.
covers all Honda
replacement parts against defects in
materials and workmanship.
U.S. Owners
Canadian Owners
Replacement Bat t ery L imit edWarranty
New Vehicle L imit ed Warrant y
Emissions Cont rol Syst ems Def ect sWarrant y and EmissionsPerf ormance Warranty Replacement Muf f ler L if et ime
Limited Warranty
Original Equipment Bat t ery L imit ed Warranty Seat Belt Limited Warranty
Rust Perf orat ion L imit ed Warrant yAccessory Limited Warranty
Replacement Part s L imit edWarranty
Warranty Coverages
Warrant y and Cust omer Relat ions
243

CONT INUED
....................................
Accessories . 138
ACCESSORY (Ignition Key .......................................
Position) .77
...............
Accessory Power Socket . 98
....................
Additives, Engine Oil . 177
.......
Adjusting the Steering Wheel . 74
...........................
Advanced Airbags .27
...............................
Airbag (SRS) . 9, 22
..............
Air Conditioning System . 100
.........................................
Usage .101
.......................
Air Pressure, Tires .198
.......................
Alcohol in Gasoline .132
......................................
Antif reeze .180
Anti-lock Brakes (ABS) ...............................
Indicator . 62, 162
...................................
Operation .162
..............
Anti-thef t, Audio System . 124
.
Anti-thef t Steering Column Lock . 77
................................
Audio System .105
...
Automatic Seat Belt Tensioners . 20
.............
Automatic Speed Control . 127
..............
Automatic Transmission . 151
..........................
Capacity, Fluid .232
...............
Checking Fluid Level . 183..........................
Paddle Shif ters .156
.......................................
Shif ting .151
Shif t Lever Position ...............................
Indicators .151
................
Shif t Lever Positions . 152
....................
Shif t Lock Release . 155
............................
Capacities Chart .232
.............
Carbon Monoxide Hazard . 53
..............................................
Cargo .140
Battery
Charging System ...........................
Indicator . 60, 218
............................
Jump Starting .214
..............................
Maintenance .203
............................
Specif ications .233
..............................
Bef ore Driving .131
....................................
Belts,Seat .8 , 18
...........................
Beverage Holders . 97
..................................
Booster Seats . 50
Brakes ...........
Anti-lock System (ABS) . 162
.............
Break-in, New Linings . 132
....................
Bulb Replacement .190
...........................................
Fluid .185
.........................................
Parking . 95
.................
System Indicator . 60, 220 ..........................
System Design .161
........................
Wear Indicators .161
.............................
Braking System .161
.................
Break-in, New Vehicle . 132
..
Brightness Control, Instruments . 73
..................
Brights, Headlights . 71,72
Bulb Replacement ..........................
Back-up Lights .190
..............................
Brake Lights .190
Front Parking Lights/ ...
Front Side Marker Lights . 188
.................................
Fog Lights .189
.................................
Headlights .186
.........
High-mount Brake Light . 191
............................
Specif ications .233
....................................
Taillights .190
.............
Turn Signal Lights . 188,190
..............................
Bulbs, Halogen .186
Index
A
B
C
INDEX
I