2012 HONDA ACCORD COUPE TPMS

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.
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.
Overinf lated tires can make your
vehiclerideharshly,aremore
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. 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. 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.
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 on the next page.
326
CONT INUED
Inf lation Guidelines
Tires
379
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.

Maint enance
2012 Accord Coupe

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.Replacement wheels are available at
your dealer. 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.
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 you do not, the
tire pressure monitoring system will
notworkonthattire.
The ABS and VSA system work by
comparing the speed of each wheel.
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 system to activate. Replacing T ires and Wheels
Tires
384
Installing improper tires on your
vehicle can affect handling and
stability. This can cause a crash
in which you can be seriously
hurt or killed.
Always use the size and type of
tires recommended in this
owner’s manual.

Maint enance
2012 Accord Coupe

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.Follow these precautions:
Replace the tire when you can see
the tread wear indicator bars. The
replacement tire should be the same
sizeanddesign,mountedonthe
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.
Check the air pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
Never exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road
surf aces. Use greater caution
while driving.
Do not mount snow chains on the
compact spare tire.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
The low tire pressure indicator
comes on and stays on af ter 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 .
Compact Spare Tire
392
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)

T aking Care of t he Unexpect ed
2012 Accord Coupe

Î
Î
Î
Î Î
Î Î
ε µµ
Î
No. No.No.
Circuits Protected
Circuits Protected
Amps. Amps.Amps. Circuits Protected
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
If equipped
Fuel Pump
VB SOL
SRS
ODS (Occupant Detection
System)
Not Used
ACM
Daytime Running Lights
Not Used
Seat Memory
Washer
Wiper
Meter
ABS/VSA
ACG
STS
7.5 A
15 A
7.5 A
7.5 A
7.5 A 15 A
7.5 A 20 A
10 A
10 A
7.5 A
10 A
7.5 A 7.5 A
7.5 A
7.5 A
20 A
20 A
20 A
20 A
15 A
20 A
10 A
10 A
10 A
10 A
7.5 A 10 A A/C
Accessory, Key, Lock
Accessory
Driver’s Power Seat Sliding
Moonroof
Driver’s Power Seat Reclining
Not Used
Front Accessory Power Socket
Driver’s Power Window
Driver’s Side Door Lock
Lef t Front Fog Light
Lef t Side Small Lights
(Exterior)
Left Headlight High Beam
TPMS
Left Headlight Low Beam
Not Used
:
Fuse Locations
413
INTERIOR FUSE BOX (Driver’s Side)

T aking Care of t he Unexpect ed
2012 Accord Coupe

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 . 418
Specif ications ..................
(4-cylinder models) . 420
Specif ications ...............................
(V6 models) .422
DOT Tire Quality Grading ..........................
(U.S. Vehicles) .424
.................................
Tire Labeling .426
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .428
.......................
Emissions Controls .430
Three Way Catalytic .................................
Converters .432
........................
Emissions Testing .433
T echnical Inf ormation
Technical Inf ormation
417

2012 Accord Coupe

µ
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.
(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.)Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inf late them to
the proper pressure.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.
As 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.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
428

Technical Inf ormation
2012 Accord Coupe

µ
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.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
429

Technical Inf ormation
2012 Accord Coupe

CONT INUED
.........................................
Indicators .56
...............
ABS (Anti-lock Brake) . 58
Brake (Parking and Brake ............................
System) .57, 407
................
Charging System . 56,405
.............................
Cruise Control .62
.................................
Cruise Main .62
................
Door and Trunk Open . 61
DRL (Daytime Running ......................................
Lights) .60
...................................
Fog Lights .62
Fuel Economy (ECO) ...................................
Indicator .59
...................................
High Beam .60
........
Key (Immobilizer System) . 58
.....................................
Lights On .60
......................................
Low Fuel .60
................
Low Oil Pressure . 56,405
......................
Low Tire Pressure .59
..................
Maintenance Minder . 61
...
Malf unction Indicator Lamp . 406
..........................
Security System .61
...........................
Side Airbag Of f .57
.......................................
Seat Belt .56
...............................................
SRS .57
...........................................
TPMS .59 Turn Signal and Hazard
...................................
Warning .58
........................................
VSA Off .62
.................................
VSA System .62
..............................
Washer Level .60
.........
Indicators, Instrument Panel . 56
...............................
Inf ant Restraint .38
......................................
Inf ant Seats .38
..........
Tether Anchorage Points . 46
...................
Inf lation, Proper Tire . 379
........................
Inf ormation Display .64
.................................
Inside Mirror .106
.............................
Inspection, Tire .381
....................
Installing a Child Seat .41
..........
Tether Anchorage Points . 46
.............................
Using LATCH .42
............................
Instrument Panel .55
........
Instrument Panel Brightness . 73
..............
Instruments and Controls . 53
...............................
Interior Lights .121
........................................
Introduction .i
.......................................
iPod
. 163, 213 ..................................................
Keys .77
.................
Jacking up the Vehicle . 394.......................................
Jack, Tire .394
................................
Jump Starting .400
.......................
Label, Certif ication .418
.................
Lane Change, Signaling . 70
..................
Lap/Shoulder Belts . 14,18
...............................
LATCH System .42
Lights ....................
Bulb Replacement .365
.......................................
Indicator .55
.........................................
Parking .70
............................
Turn Signal .58 ,70
....................................
Load Limits .299
......
LOCK (Ignition Key Position) . 79
Index
J K
L
V

2012 Accord Coupe