2012 TOYOTA CAMRY air conditioning

383
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Checking interval
Inspect and replace the air conditioning filter according to the maintenance
schedule. In dusty areas or areas with heavy traffic flow, early replacement
may be required. (For scheduled maintenance information, please refer to
the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.)
■ If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
■When using the air conditioning system
Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the
system.

393
4-3. Do-it-yourself maintenance
4
Maintenance and care
FuseAmpereCircuit
1 METER-IG2 5 A Gauge and meters
2FAN*
150 A Electric cooling fans
3 H-LP CLN 30 A No circuit
4 HTR 50 A Air conditioning system
5 ALT 120 A Charging system
6 ABS NO.2 30 A Vehicle stability control system
7 ST/AM2 30 A Starter system, ECU-IG2 NO.1,
A/B, ECU-IG2 NO.2
8 H-LP-MAIN 30 A H-LP LH-LO, H-LP RH-LO, MNL
H-LP LVL, headlights (low beam)
9 ABS NO.1 50 A Vehicle stability control system
10 EPS 80 A Electric power steering
11 S-HORN 7.5 A S-HORN
12 HORN 10 A Horns
13 EFI NO.2 15 A Multiport fuel injection system/
sequential multiport fuel injection
system, electronic controlled trans-
mission
14 EFI NO.3 7.5 A*
2Multiport fuel injection system/
sequential multiport fuel injection
system
10 A*
1
15 INJ
7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
16 ECU-IG2 NO.3 7.5 A Multiport fuel injection system/
sequential multiport fuel injection
system, steering lock system, elec-
tronic controlled transmission
17 IGN 15 A Starter system
18 D/L-AM2 20 A No circuit

397
4-3. Do-it-yourself maintenance
4
Maintenance and care
4 TAIL
15 AParking lights, side marker lights,
tail lights, license plate lights, fog
lights
5 EPS-IG1 7.5 A Electric power steering
6 ECU-IG1 NO.3 7.5 A Blind Spot Monitor
7 S/HTR&FAN
F/L 10 A Seat heaters
8 H-LP LVL 7.5 A No circuit
9 WASHER 10 A Windshield wipers and washer
10 A/C-IG1 7.5 A Air conditioning system
11 WIPER 25 A Windshield wipers and washer
12 BKUP LP 7.5 ABack-up lights, multiport fuel injec-
tion system/sequential multiport
fuel injection system, electronic
controlled transmission, audio sys-
tem, navigation system
13 DOOR NO.1 30 A Power windows
14 WIPER-S 5 A No circuit
15 P/OUTLET RR 20 A Power outlet
16 SFT LOCK-
ACC 5 A Shift lock control system
17 DOOR R/R 20 A Rear right-hand power windows
18 DOOR R/L 20 A Rear left-hand power windows
19 OBD 10 A On-Board diagnosis system
20 ECU-B NO.2 10 A Smart key system, tire pressure
warning system
21 DOOR NO.2 20 A Power windows
22 AM1 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, starter system
FuseAmpereCircuit

398 4-3. Do-it-yourself maintenance
23 STOP7.5 ATail lights, multiport fuel injection
system/sequential multiport fuel
injection system, vehicle stability
control system, anti-lock brake sys-
tem, electronic controlled transmis-
sion, high mounted stoplight, smart
key system, shift lock control sys-
tem
24 P/SEAT RR 30 A No circuit
25 A/C-B 7.5 A Air conditioning system
26 S/ROOF 10 A Moon roof
27 P/SEAT FR 30 A Power seats
28 PSB 30 A No circuit
29 D/L-AM1 20 AMultiplex communication system,
power door lock, trunk opener
switch
30 TI&TE 20 A No circuit
31 A/B 10 AFront passenger occupant classifi-
cation system, SRS airbag system
32 ECU-IG2 NO.1 7.5 A Multiport fuel injection system/
sequential multiport fuel injection
system
33 ECU-IG2 NO.2 7.5 A Smart key system, Blind Spot Mon-
itor
34 CIG&P/
OUTLET 15 A Power outlet
35 ECU-ACC 7.5 A Clock, outside rear view mirrors,
multiplex communication system,
audio system, navigation system
36 S/HTR&FAN F/
R 10 A Seat heaters
37 S/HTR RR 20 A No circuit
FuseAmpereCircuit

487
6-1. Specifications
6
Vehicle specifications
Warning: The temperature grades of a tire assume that it is properly
inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can caus e heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressure The maximum cold inflated
pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressure Cold tire inflation pressure recommended by a
manufacturer
Accessory weight The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

516
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
AI-SHIFT Artificial Intelligence Shift control ALR Automatic Locking Retractor
BSM Blind Spot Monitor
CRS Child Restraint System
ECO Economy/Ecology ECU Electronic Control Unit
EDR Event data recorder
ELR Emergency Locking Retractor
EPS Electric Power Steering
GAWR Gross Axle Weight Ratings
GVWR Gross Vehicle Weight Rating

518
Alphabetical index
Alphabetical index
A/C ..................................... 226, 233
ABS ........................................... 203
Air conditioning filter............... 382
Air conditioning systemAir conditioning filter .............. 382
Automatic air conditioning system ................................ 233
Manual air conditioning system ................................ 226
Airbags
Airbag operating conditions............................ 103
Airbag precautions for
your child ............................ 108
Airbag warning light............... 421
Curtain shield airbag operating conditions............ 104
Curtain shield airbag precautions ......................... 108
Front passenger occupant classification system ........... 113
General airbag
precautions ......................... 108
Locations of airbags .............. 100
Modification and disposal of airbags ................................ 112
Proper driving posture .....98, 108
Side airbag operating conditions............................ 104
Side airbag precautions ........ 108
SRS airbags .......................... 100 Alarm........................................... 95
Antenna .................................... 250
Anti-lock brake system ........... 203
Armrest ..................................... 309
Ashtray ..................................... 303
Audio input ............... 264, 272, 283
Audio system
Antenna................................. 250
Audio input ............ 264, 272, 283
AUX adapter ......................... 283
CD player .............................. 251
iPod ....................................... 264
MP3/WMA disc ..................... 257
Optimal use ........................... 280
Portable music player .................. 264, 272, 283
Radio..................................... 248
Type ...................................... 242
USB memory......................... 272
Automatic air conditioning system .................................... 233
Automatic light control
system .................................... 185
Automatic transmission Automatic
transmission ............... 155, 159
If the shift lever cannot be shifted from P ..................... 449
S mode.......................... 156, 162
AUX port ................................... 283
Auxiliary boxes ........................ 296A

523
Alphabetical index
I/M test ...................................... 346
Identification number
Engine .................................. 466
Vehicle.................................. 466
Ignition switch ................. 145, 148
Illuminated entry system ........ 288
Indicator lights ........................ 179
Initialization
Items to initialize ................... 499
Inside rear view mirror.............. 77
Interior lights Interior lights ......................... 285
Switch ................................... 286
Wattage ................................ 477
Jack Positioning a floor jack ......... 351
Vehicle-equipped jack .......... 435
Jack handle.............................. 435
Keyless entry ............................. 46
Keys
Electronic key ......................... 28
Engine switch ............... 145, 148
If the electronic key does not operate properly ........... 451
If you lose your keys............. 450
Ignition switch ............... 145, 148
Key number ............................ 28
Keyless entry .......................... 46
Keys ....................................... 28
Mechanical key....................... 28
Wireless remote control key ... 46 License plate lights
Replacing light bulbs .............401
Wattage .................................477
Light bulbs Replacing ..............................401
Wattage .................................477
Lights Door courtesy lights ..............285
Emergency flasher switch .....414
Fog light switch .....................192
Hazard light switch ................414
Headlights switch ..................185
Interior light switch ................286
Personal light switch .............287
Replacing light bulbs .............401
Turn signal lever....................166
Vanity lights ...........................299
Wattage .................................477
Load capacity ...........................217
Lock steering column ......146, 152
Maintenance Do-it-yourself maintenance .......................347
General maintenance ............342
Maintenance data..................466
Maintenance requirements....340
Reset the maintenance
data .....................................340
Manual air conditioning system ....................................226
Meter Instrument panel light control .................................175
Meters ...................................169
Mirrors Inside rear view mirror.............77
Outside rear view mirror
defogger..............................240
Outside rear view mirrors ........79
Vanity mirrors ........................299
Moon roof ...................................84
MP3 disc ...................................257I
J
K
L
M