2013 TOYOTA CAMRY air conditioning

390 4-3. Do-it-yourself maintenance
■Checking interval
Inspect and replace the air conditioning filter according to the maintenance
schedule. In dusty areas or areas wit h 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.

400 4-3. Do-it-yourself maintenance
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

404 4-3. Do-it-yourself maintenance
4 TAIL15 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

405
4-3. Do-it-yourself maintenance
4
Maintenance and care
23 STOP
7.5 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

466 5-2. Steps to take in an emergency
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine and turn the air conditioning system on to
check that the radiator cooling fans operate and to check
for coolant leaks from the radiator or hoses.
The fans operate when the air conditioning system is turned on
immediately after a cold start. Confirm that the fans are operating
by checking the fan sound and air flow. If it is difficult to check
these, turn the air conditioning system on and off repeatedly.
(The fans may not operate in freezing temperatures.)
If the fans are not operating:
Stop the engine immediately and contact your Toyota
dealer.
If the fans are operating: Have the vehicle inspected at the nearest Toyota dealer.
STEP5
STEP6
STEP7

495
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

524
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 FFV Flexible Fuel Vehicle
GAWR Gross Axle Weight Ratings
GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children LED Light Emitting Diode
M + S Mud and Snow
MMT Methylcyclopentadienyl Manganese Tricarbonyl
MTBE Methyl Tertiary Butyl Ether OBD On Board Diagnostics

526
Alphabetical index
Alphabetical index
A/C ..................................... 232, 239
ABS ........................................... 204
Air conditioning filter............... 389
Air conditioning systemAir conditioning filter .............. 389
Automatic air conditioning system ................................ 239
Manual air conditioning system ................................ 232
Airbags
Airbag operating conditions............................ 104
Airbag precautions for
your child ............................ 108
Airbag warning light............... 427
Curtain shield airbag operating conditions............ 104
Curtain shield airbag precautions ......................... 108
Front passenger occupant classification system ........... 113
General airbag
precautions ......................... 108
Locations of airbags .............. 101
Modification and disposal of airbags ................................ 112
Proper driving posture .....99, 108
Side airbag operating conditions............................ 104
Side airbag precautions ........ 108
SRS airbags .......................... 101 Alarm........................................... 96
Antenna .................................... 255
Anti-lock brake system ........... 204
Armrest ..................................... 316
Ashtray ..................................... 310
Assist grips .............................. 317
Audio input ............... 270, 279, 290
Audio system
Antenna................................. 255
Audio input ............ 270, 279, 290
AUX adapter ......................... 290
CD player .............................. 256
iPod ....................................... 270
MP3/WMA disc ..................... 262
Optimal use ........................... 287
Portable music player .................. 270, 279, 290
Radio..................................... 253
Type ...................................... 248
USB memory......................... 279
Automatic air conditioning system .................................... 239
Automatic light control system .................................... 186
Automatic transmission
Automatic transmission ............... 155, 159
If the shift lever cannot be
shifted from P ..................... 455
S mode.......................... 156, 162
AUX port ................................... 290
Auxiliary boxes ........................ 303A