2012 HONDA ACCORD COUPE dead battery

Even if your vehicle’s battery is
removed or goes dead, the system
keeps the auto door lock/unlock
setting which you selected.Turn the ignition switch to the
LOCK (0) position.
push and hold the
brake pedal, then move the shift
lever out of the Park (P) position.
Pushandholdtherearof the
master door lock switch on the
driver’s door. You will hear a click.
Continue to hold the switch:
Until you hear another click
(af ter about 5 seconds) to
activate
Or, until you hear two more
clicks (af ter about 10 seconds)
to activate .
Make sure the shif t lever is in the
Park (P) position (A/T vehicles).
Turn the ignition switch to the ON
(II) position, and make sure to
close the driver’s door. Release the switch, and within 20
seconds, turn the ignition switch
to the ACCESSORY (I) position.
move the shif t
lever to the Park (P) position.
4. 5.
6.
3.
1.
2.
On A/T vehicles, driver’s door unlock
feature.
both doors unlock
feature
Unlocks the driver’s door or both doors
when the ignition switch is moved out ofthe ON (II) position. On A/T vehicles,
Door L ocks
T o program t he Ignit ion Swit ch
Unlock mode:
86

Inst rument s and Cont rols
2012 Accord Coupe

To select a memorized position, do
this:Make sure the parking brake is set
and the shif t lever is in Park
(automatic).
Press the desired memory button
(1 or 2) until you hear a beep, then
release the button.
Each memory button stores only one
driving position. Storing a new
position erases the previous setting
stored in that button’s memory. If
you want to add a new position while
retaining the current one, use the
other memory button.
All stored driving positions will be
lost if your vehicle’s battery goes
dead or is disconnected. To cancel the storing procedure
af ter pressing the SET button, do
any of the f ollowing:
Press the SET button again within
5 seconds.
Fail to press a memory button
within 5 seconds.
Readjust the seat position.
Turn the ignition switch out from
the ON (II) position.
Press and release the SET button.
You will hear a beep. Immediately
press and hold one of the memory
buttons (1 or 2) until you hear two
beeps. The indicator in the
memory button will come on. The
current position of the driver’s
seat is now stored. 1.
2.
3. Selecting a Memorized Position
Driving Position Memory System
104
MEMORY BUTTONS
MEMORY BUTTONS
SET BUTTONS

Inst rument s and Cont rols
2012 Accord Coupe

If your vehicle’s battery is
disconnected or goes dead, the audio
system disables itself . If this happens,
you will see ‘‘ENTER CODE’’ in the
f requency display next time you turn
on the system. Use the preset
buttons to enter the five-digit code.
ThecodeisontheAnti-theft
Identification Card included in your
owner’s manual kit. When it is
entered correctly, the radio will start
playing.
The Anti-thef t Identif ication Card
also lists your audio serial number. It
is best to store the card in a saf e
place at home. In addition, you
should write the audio system’s
serial number in this owner’s manual.
If you make a mistake entering the
code, do not start over; complete the
f ive-digit sequence, then enter the
correct code. You have ten tries to
enter the correct code. If you are
unsuccessful in ten attempts, youmust then leave the system on for
one hour bef ore trying again.
The system will retain your AM and
FM presets even if power is
disconnected.
We recommend that you register the
security code at Owner Link (owners.
honda.com.) If you lose the Anti-
thef t Identif ication Card bef ore
registering the code at Owner Link,
you must obtain the code f rom your
dealer or
. To do this, you will need the
audio system’s serial number. If you
do not have the serial number with
you,askyourdealerorgoto for
inf ormation on how to retrieve it. If you lose the Anti-thef t
Identif ication Card, you must obtain
thecodefromyourdealer.Todothis,
you will need the audio system’s
serial number. If you do not have the
serial number with you, ask your
dealer how to retrieve it.
You need to enter a separate code
f or the navigation system to
reactivate. The Anti-theft Card also
lists the navigation system’s security
code and serial number. Follow the
same procedure to retrieve the serial
number and obtain the code, and
read the navigation system manual
f or details.
https://radio-navicode.honda.
com/
https://
radio-navicode.honda.com/
U.S. owners
Canadian owners
Models with navigation system
Radio T hef t Protection
240

Features
2012 Accord Coupe

Fill the f uel tank.
Wash and dry the exterior
completely.
Clean the interior. Make sure the
carpeting, floor mats, etc., are
completely dry.
If you need to park your vehicle f or
an extended period (more than 1
month), there are several things you
should do to prepare it f or storage.
Proper preparation helps prevent
deterioration and makes it easier to
get your vehicle back on the road. If
possible, store your vehicle indoors.
If your vehicle’s battery is
disconnected, or goes dead, the time
setting may be lost. To reset the time,
see page .
If your vehicle’s battery is
disconnected or goes dead, the audio
system may disable itself . The next
timeyouturnontheradio,youwill
see ‘‘ENTER CODE’’ in the
f requency display. Use the preset
buttons to enter the code (see page
).
The navigation system will also
disableitself.Thenexttimeyouturn
on the ignition switch, the system
will require you to enter a PIN
bef ore it can be used. Ref er to the
navigation system manual. 241
240
On models with navigation system
Checking the Battery, Vehicle Storage
Vehicle Storage
388
The battery gives off explosive
hydrogen gas during normal
operation.
A spark or flame can cause the
battery to explode with enough
force to kill or seriously hurt you.
Wear protective clothing and a
face shield, or have a skilled
technician do the battery
maintenance.

Maint enance
2012 Accord Coupe

If the indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage.
If your vehicle has an automatic
transmission, the malf unction
indicator lamp may also come on
with the ‘‘D’’ indicator. If the indicator comes on repeatedly,
even though it may turn of f as you
continue driving, have your vehicle
checked by your dealer as soon as
possible.
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make surethese 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,
thesecodesmaybeerased.Itcan
take several days of driving under
various conditions to set the codes
again.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. Tighten the cap until it
clicks at least once. Tightening the
cap will not turn the indicator of f
immediately; it takes several days of
normal driving. To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 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 f or an emissions
test until the readiness codes are set.
Refer to
for
more information (see page ). 433
Readiness Codes
Emissions T esting
Malf unction Indicator L amp
406
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and the engine. Those repairs
may not be covered by your vehicle’s
warranties.

T aking Care of t he Unexpect ed
2012 Accord Coupe

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.
If you take your vehicle f or an
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 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 (4° and 35°C). Keep the vehicle in Park
(automatic) or neutral (manual).
Increase the engine speed to 2,000
rpm,andholditthereuntilthe
temperature gauge rises to at least
1/4of thescale(about3minutes).
Without touching the accelerator
pedal, let the engine idle f or 20
seconds.
1.
2.
3. 4.
5.
6.
CONT INUED
T esting of Readiness Codes
Emissions T esting
433

Technical Inf ormation
2012 Accord Coupe

.............................
Carrying Cargo .298
.............
CAUTION, Explanation of . iii
.........................................
CD Care .232
..........................
CD Changer .153, 201
........................
Certif ication Label .418
............................................
Chains .385
....................
Changing a Flat Tire .393
Changing Oil ........................................
How to .352
......................................
When to .341
...
Charging System Indicator . 56,405
............
Check Fuel Cap Message . 287
............
Checklist, Bef ore Driving . 304
.....................................
Child Saf ety .33
..............................
Booster Seats .48
.............................
Child Seats .40, 41
Important Saf ety ..........................
Reminders .33-50
..........................................
Inf ants .38
..........................
Larger Children .47
.........................................
LATCH .42
......................
Risks with Airbags .34
.............................
Small Children .39
..........................................
Tether .46
...........................
Warning Labels .52
..........
Where Should a Child Sit . 34.......................................
Child Seats .33
.........................................
LATCH .42
..........
Tether Anchorage Points . 46
................
Cleaning the Seat Belts . 374
...............
Climate Control System . 130
..........................
On/Off Button .132
..............................................
Clock .241
...................................
Clutch Fluid .363
..................
CO in the Exhaust . 51,430
............
Cold Weather, Starting in . 305
..............................
Compact Spare .392
.........................................
Compass .246
.................
Console Compartment . 117
.................
Consumer Inf ormation . 436
.............
Controls, Instruments and . 53
Coolant ........................................
Adding .354
....................................
Checking .292
.........................
Proper Solution .354
...................
Temperature Gauge . 65
Crankcase Emissions Control ........................................
System .430
................
Cruise Control Indicator . 62
............
Cruise Control Operation . 250
...................................
Cup Holders .116
.........................
Customer Service .436 ...............
DANGER, Explanation of . iii
...................................
Dashboard .3, 54
..........
Daytime Running Lights . 60,72
Daytime Running Lights .......................................
Indicator .60
.................................
Dead Battery .400
............
Def ects, Reporting Saf ety . 438
................
Def ogger, Rear Window . 75
......
Def rosting the Windows . 128,134
............................
Dimensions .420, 422
...............
Dimming the Headlights . 70
Dipstick ..........
Automatic Transmission . 357
..................................
Engine Oil .291
..........................
Directional Signals .70
........
Disc Brake Wear Indicators . 321
.....................
Disposal of Used Oil .353
Doors ..........................
Auto Door Lock .81
.......................
Auto Door Unlock .84
..............
Locking and Unlocking . 80
..........
DOT Tire Quality Grading . 424
Downshif ting, Manual .............................
Transmission .306
Index
D
II

2012 Accord Coupe

Î
.
Taking Care of the Unexpected . 391
Seats
.................................
Adjusting .93-95
.......................................
Folding .100
.......................................
Heaters .102
............................
Security System .244
.........................
Select/Reset Knob .63
.....................
Selecting a Child Seat .40
...
Selector Knob (Disc Changer) . 139
..................
Sequential Shif t Mode . 317
...............................
Serial Number .418
..............................
Service Minder .341
...........................
Service Manual .439
.........
Service Station Procedures . 286
..........................
Setting the Clock .241
...
Shif t Lever Position Indicators . 309
........................
Shif t Lock Release .313
................................
Side Airbags .9 ,27
...
How Your Side Airbags Work . 27
How the Side Airbag Of f ......................
Indicator Works .30
..................
Side Curtain Airbags . 9,29
How Your Side Curtain ..........................
Airbags Work .29
...............................
Signaling Turns .70
.....................................
Snow Tires .385
................................
Sound System .138 Spare Tire
......................................
Inf lating .392
....................
Specif ications .421, 423
............................
Spark Plugs .420, 422
........................
Specif ications .420, 422
................................
Speed Control .250
........................
Speed Limiter .308, 313
...................................
Speedometer .63
..........
SRS, Additional Inf ormation . 21
...
Additional Safety Precautions . 32
.............................
Airbag Service .31
......
Airbag System Components . 21
How the Passenger Airbag Of f ......................
Indicator Works .30
How the Side Airbag Of f ......................
Indicator Works .30
..
How the SRS Indicator Works . 29
How Your Front Airbags .........................................
Work .23
...
How Your Side Airbags Work . 27
How Your Side Curtain Airbags .........................................
Work .29
.............................
SRS Indicator .29 ,57
....
START (Ignition Key Position) . 79.......................
Starting the Engine .305
In Cold Weather at High ..................................
Altitude .305
................
With a Dead Battery . 400
........
Steam Coming f rom Engine . 403
Steering Wheel ................................
Adjustments .76
.............
Anti-theft Column Lock . 79
.......
Steering Wheel Buttons . 237,250
...................
Stereo Sound System . 138
........................................
Sun Visor .119
........................
Sunglasses Holder .119
Supplemental Restraint ..................................
System .9,21
......................................
Servicing .31
.........................
SRS Indicator .29 ,57
...................
System Components . 21
..................................
Synthetic Oil .351
Index
T
VIII

Î U.S. only
:
2012 Accord Coupe