2009 HONDA CIVIC SEDAN TPMS

As required by the FCC:This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesiredoperation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.Operation is subject to the f ollowing twoconditions: (1) this device may not causeinterf erence, and (2) this device mustaccept any interf erence that may causeundesired operation of the device.
If you have a f lat tire, the low tire
pressure indicator will come on.
Replace the flat tire with the
compact spare tire (see page ).
Each wheel (except the compact
sparetirewheel)isequippedwitha
tire pressure sensor mounted inside
the tire behind the valve stem. You
must use TPMS specif ic wheels. It is
recommended that you always have
your tires serviced by your dealer or
qualif ied technician.
After you replace the flat tire with
thecompactsparetire,thelowtire
pressure indicator stays on. This is
normal; the system is not monitoring
the spare tire pressure. Manually
check the spare tire pressure to be
sure it is correct. Af ter several miles
(kilometers) driving with the
compact spare tire, the TPMS
indicator comes on and the low tire
pressure indicator goes of f . The low tire pressure indicator or
the TPMS indicator will go off, after
several miles (kilometers) driving,
when you replace the spare tire with
the specif ied regular tire equipped
with the tire pressure monitor sensor.
Never use a puncture-repairing agent
in a f lat tire. If used, you will have to
replace the tire pressure sensor.
Havetheflattirerepairedbyyour
dealer as soon as possible.
336
Changing a T ire with T PMS
Tire Pressure Monitoring System (TPMS)
282
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2009 Civic Sedan

To saf ely operate your vehicle, your
tires must be the proper type and
size, in good condition with adequate
tread, and correctly inf lated.
The f ollowing pages give more
detailed inf ormation on how to take
care of your tires and what to do
when they need to be replaced.Keeping the tires properly inf lated
provides the best combination of
handling, tread lif e, and riding
comf ort.
Underinf lated tires wear unevenly,
adversely affect handling and fuel
economy, and are more likely to
fail from being overheated.
Overinf lated tires can make your
vehicleridemoreharshly,are
more prone to damage f rom road
hazards, and wear unevenly.
Thetirepressuremonitoringsystem
(TPMS) warns you when a tire
pressure is low. See page f or
more inf ormation.
Even though your vehicle is
equipped with TPMS, we
recommend that you visually check
your tires every day. If you think a tire might be low, check it
immediately with a tire gauge.
We recommend that you visually
check your tires every day. If you
think a tire might be low, check it
immediately with a tire gauge.
Use a gauge to measure the air
pressure in each tire at least once a
month. Even tires that are in good
condition may lose 1 to 2 psi (10 to
20 kPa, 0.1 to 0.2 kgf /cm ) per
month. Remember to check the
sparetireatthesametime.
Check the air pressures when the
tires are cold. This means the
vehicle has been parked f or at least 3
hours, or driven less than 1 mile (1.6
km). Add or release air, if needed, to
match the recommended cold tire
pressures.
280
On U.S. models On Canadian models
Tires
Inf lation Guidelines
324
Using tires that are excessively
worn or improperly inflated can
cause a crash in which you can
be seriously hurt or killed.
Follow all instructions in this
owner’s manual regarding tire
inflation and maintenance.
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2009 Civic Sedan

Themileageyoucanexpectfrom
yourvehicletiresisthesameas
comparable mid-and rear-engine
sports cars, and it will vary greatly
with your driving habits.
If you drive moderately, the f ront
tires could last more than 10,000
miles (16,000 km). However, the
mileage will be substantially less if
you tend to drive your vehicle at the
upper limits of its capabilities.
You should caref ully inspect your
vehicle’s tires f or wear, damage, and
proper inf lation every 7,500 miles
(12,000 km).Replace your tires with radial tires of
the same size, load range, speed
rating, and maximum cold tire
pressure rating (as shown on the
tire’s sidewall).
Mixing radial and bias-ply tires on
your vehicle can reduce braking
ability, traction, and steering
accuracy. Using tires of a dif f erent
size or construction can cause the
ABS and vehicle stability assist
system (VSA) to work inconsistently.
It is best to replace all f our tires at
thesametime.If thatisnotpossible
or necessary, replace the two f ront
tires or two rear tires as a pair.
Replacing just one tire can seriously
af f ect your vehicle’s handling.The ABS and VSA system work by
comparing the speed of the wheels.
When replacing tires, use the same
size originally supplied with the
vehicle. Tire size and construction
can af f ect wheel speed and may
cause the ABS or VSA system to
activate.
Replacement wheels are available at
your dealer.
If you ever replace a wheel, make
sure that the wheel’s specif ications
match those of the original wheels.
Also be sure you use only TPMS
specif ic wheels (if equipped). If you
do not, the tire pressure monitoring
system will not work.
CONT INUED
Tires
Replacing T ires and Wheels
Maint enance
329
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Check the inf lation pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
Use the compact spare tire as a
temporary replacement only. Get
your regular tire repaired or replaced,
and put it back on your vehicle as
soon as you can.Replace the tire when you can see
the tread wear indicator bars. The
replacement should be the same size
and design tire, mounted on the
same wheel. The spare tire is not
designed to be mounted on a regular
wheel, and the spare wheel is not
designed f or mounting a regular tire.
Follow these precautions:
This tire gives a harsher ride and
less traction on some road
surf aces. Use greater caution
while driving.
Never exceed 50 mph (80 km/h).
Do not mount tire chains on the
compact spare tire. Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
Do not use a compact spare tire
mounted on a f ront wheel; it will
damage the limited slip dif f erential
(see page ).
On vehicles with the TPMS
system, the low tire pressure
indicator comes on and stays on
after you replace the flat tire with
the compact spare tire. Af ter
several miles (kilometers) driving
with the compact spare tire, the
TPMS indicator comes on and the
low tire pressure indicator goes of f .
337
On Si model
Compact Spare Tire
336
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)
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µµ
µ
µ
Î
Î
Î Î
Î Î
Î Î
Î
No. No. No.
Amps.
Amps. Circuits Protected Circuits Protected Circuits Protected
Amps.
:
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16 17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
7.5 A
7.5 A
10 A
10 A
10 A
7.5 A
7.5 A 10 A
7.5 A
15 A
10 A
7.5 A
(15 A)
(20 A)
(7.5 A) Power Window
Fuel Pump
Alternator
ABS/VSA
Heated Seat
Front Fog Light
TPMS
Not Used ODS
MET ER
SRS
Right Headlight High Beam
Left Headlight High Beam
Small Light (Interior)
Small Light (Exterior)
Right Headlight Low BeamLeft Headlight Low Beam
Headlight High Beam Main
Small Lights (Main)
Not Used
Headlight Low Beam Main
HAC
STS
Moonroof
Door Lock
Driver’s Power Window
HAC OP
Rear Accessory Socket
Accessory
Passenger’s Power Window
Not Used
Right Rear Power Window
Left Rear Power Window
Not Used
Accessory Radio
HAC
Daytime Running Light
Front Wiper
10 A
20 A
15 A
20 A
(7.5 A)
(7.5 A) (20 A) 20 A
20 A
(20 A)
(15 A) 15 A
20 A
20 A
20 A
7.5 A 10 A
7.5 A 30 A
If equipped
Fuse Locations
T aking Care of t he Unexpect ed
357
INTERIOR FUSE BOX
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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 .362
................................
Specif ications .364
DOT Tire Quality Grading
......................
(U.S. Vehicles) .367
.................................
Treadwear .367
......................................
Traction .367
.............................
Temperature .368
.................................
Tire Labeling .369
Tire Pressure Monitoring
System (TPMS) Required .............
Federal Explanation .370 .......................
Emissions Controls .372
.....................
The Clean Air Act .372
Crankcase Emissions Control
....................................
System .372
Evaporative Emissions Control ....................................
System .372
Onboard Ref ueling Vapor ................................
Recovery .372
...
Exhaust Emissions Controls .373
....................
PGM-FI System .373
Ignition Timing Control
................................
System .373
Exhaust Gas Recirculation ...................
(EGR) System .373
Three Way Catalytic ...........................
Converter .373
....................
Replacement Parts .373
..
Three Way Catalytic Converter .374
........................
Emissions Testing .375
T echnical Inf ormation
Technical Inf ormation
361
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2009 Civic Sedan

µ
µ
µAs an added safety feature, your
vehicle has been equipped with a tire
pressure monitoring system (TPMS)
that illuminates a low tire pressure
telltale
when one or more of your tires is
signif icantly under-inf lated.
Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them to
the proper pressure.
The maximum air
pressurethetirecan
hold.
The maximum load the
tire can carry at
maximum air pressure.
(If your vehicle has tires of a
dif f erent size than the size indicated
on the vehicle placard or tire
inf lation pressure label, you should
determine the proper tire inf lation
pressure f or those tires.)
Each tire, including the spare (if
provided), should be checked
monthly when cold and inf lated to
the inf lation pressure recommended
by the vehicle manuf acturer on the
vehicle placard or tire inf lation
pressure label.
Max Press
Max Load
U.S. models only
Tire Pressure Monitoring System
(T PMS)Maximum T ire Pressure
Maximum T ire L oad
Tire Labeling, Tire Pressure Monitoring System (TPMS) Required Federal Explanation
370
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Always check the TPMS malf unction
telltale af ter replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to f unction
properly.
Your vehicle has also been equipped
with a TPMS malf unction indicator
to indicate when the system is not
operating properly. The TPMS
malf unction indicator is provided by
a separate telltale, which displays the
symbol ‘‘TPMS’’ when illuminated.
When the malf unction indicator is
illuminated,
the system may not be able to detect
or signal low tire pressure as
intended.
TPMS malf unctions may occur f or a
variety of reasons, including the
installation of replacement or
alternate tires or wheels on the
vehicle that prevent the TPMS f rom
f unctioning properly.
Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire
maintenance, and it is the driver’s
responsibility to maintain correct tire
pressure, even if under-inf lation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
Technical Inf ormation
371
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