2012 TOYOTA CAMRY HV warning lights

392 4-3. Do-it-yourself maintenance
5 EPS-IG17.5 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 AAir conditioning system, PTC
heater
11 WIPER 25 A Windshield wipers and washer
12 BKUP LP 7.5 A No circuit
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 No circuit
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 A No circuit
23 STOP 7.5 ATail lights, electronically controlled
brake system, high mounted stop-
light, shift lock control system,
hybrid system, Vehicle Proximity
Notification System
24 P/SEAT RR 30 A No circuit
25 A/C-B 7.5 A Air conditioning system
FuseAmpereCircuit

5
When trouble arises
413
5-2. Steps to take in an emergency
If a war ning light turns on or a war ning buzzer sounds...
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake sys-
tem. Immediately stop the vehicle in a safe place and contact your
Toyota dealer.
*: Brake system warning buzzer:
When there is a possible problem that could affect braking performance, the
warning light will come on and a warning buzzer will sound.
Parking brake engaged warning buzzer:
P. 426
Warning lightWarning light/Details
(U.S.A.)
(Canada) Brake system warning light
in red (warning buzzer)*
• Low brake fluid
• Malfunction in the brake system This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released the system is operating normally.
Calmly perform the following actio ns if any of the warning lights
comes on or flashes. If a light comes on or flashes, but then goes
off, this does not necessarily indicate a malfunction in the system.
However, if this continues to o ccur, have the vehicle inspected by
your Toyota dealer.

5
When trouble arises
423
5-2. Steps to take in an emergency
If a warning message is displayed
If a warning is shown on the multi-information display, stay calm and
perform the following actions:
Master warning light
The master warning light also
comes on or flashes in order to
indicate that a message is cur-
rently being displayed on the
multi-information display.
Multi-information display
If any of the warning lights co mes on again after the following
actions have been performed, c ontact your Toyota dealer.

432 5-2. Steps to take in an emergency
(Flashes)Indicates that the
“POWER” switch is
turned off or turned to
ACCESSORY mode
and the driver's door
is opened while the
lights are turned on.
A buzzer also sounds. Turn the lights off.
*1: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s
Manual Supplement” for the maintenance interval applicable to your
vehicle.
*
2: For the EV drive mode operating conditions ( P. 166).
Warning messageDetailsCorrection procedure

530 Alphabetical index
Steering wheelAdjustment ..............................92
Audio switches ...................... 283
Stop/tail lights Replacing light bulbs ............. 395
Wattage ................................. 482
Storage feature......................... 289
Storage precautions ................220
Stuck If your vehicle becomes stuck ................................... 469
Sun visors................................. 298
Sunshade Roof....................................... 101
Switch Emergency flasher switch ..... 408
Fog light switch ..................... 198
Hazard light switch ................408
Ignition switch........................ 159
Light switches........................ 192
Power door lock switch ...........69
“POWER” switch ................... 159
Power window switch ..............97
Window lock switch .................97
Wiper and washer switch ...... 200 Tail lights
Replacing light bulbs ............. 395
Switch ................................... 192
Wattage................................. 482
Theft deterrent system
Alarm..................................... 110
Immobilizer system ............... 108
Tire inflation pressure ............. 373
Tire information
Glossary ................................ 492
Size ....................................... 489
Tire identification number...... 488
Uniform tire quality grading................................ 490
Tires Chains ................................... 225
Checking ............................... 365
If you have a flat tire.............. 442
Inflation pressure .................. 373
Inflation pressure sensor....... 366
Replacing .............................. 442
Rotating tires ......................... 365
Size ....................................... 480
Snow tires ............................. 225
Spare tire .............................. 442
Tire pressure warning system ........................ 365, 416T

532 Alphabetical index
Warning buzzersBrake system ........................ 413
Electric power steering
system ................................ 414
Open door ............................. 416
Seat belt reminder ................. 416
Warning lights Anti-lock brake system .......... 414
Brake assist system .............. 414
Brake system ........................ 413
Charging system .... ............... 414
Electric power steering system ................................ 414
Engine coolant
temperature ........................ 414
Engine oil pressure ............... 414
Low fuel level ........................ 416
Low tire pressure warning light ..................................... 416
Malfunction indicator lamp .... 414
Master warning light .............. 416
Open door ............................. 416
Pretensioners ........................ 414
Seat belt reminder light ......... 416
Slip indicator.......................... 414
SRS airbags .......................... 414
Warning messages Blind Spot monitor ......... 425, 426
Cruise control ........................ 425
EV drive mode....................... 426
Headlight ............................... 426
Hood...................................... 426
Hybrid system ....................... 424
Hybrid system overheat ........ 426
Maintenance.......................... 426
Moon roof .............................. 426
N position .............................. 426
Open door ............................. 426
Parking brake ........................ 426
P position .............................. 426
Smart key system.......... 425, 433
Steering lock ......................... 425
Traction battery ..................... 426 Trunk ..................................... 426
Washer fluid .......................... 426
Washer Checking ............................... 359
Preparing and checking before winter ....................... 225
Switch ................................... 200
Washing and waxing ............... 332
Weight
Cargo capacity ...................... 220
Load limits ............................. 224
Weight ................................... 472
Wheels ...................................... 377
Window glasses ........................ 97
Window lock switch................... 97
Windows Power windows ....................... 97
Rear window defogger .......... 239
Washer.................................. 200
Windshield wipers ................... 200
Wireless remote control key
Replacing the battery ............ 382
Wireless remote control .......... 66
WMA disc.................................. 255W

535
What to do if...
■
Warning lights
P. 414
or
P. 4 1 3P. 416
P. 4 1 4P. 414
P. 4 1 4P. 416
P. 4 1 4P. 416
P. 416
or
P. 4 1 4P. 416
P. 4 1 4
or
P. 4 1 4P. 414
Brake system warning
light (red indicator)Slip indicator light
Tire pressure warning
system light
Brake system warning light
(yellow indicator)Electric power steering sys-
tem warning light
Charging system warn-
ing lightOpen door warning light
Low engine oil pressure
warning lightLow fuel level warning
light
Malfunction indicator
lampDriver’s/front passenger’s seat
belt reminder light
Master warning light
SRS warning lightHigh engine cool-
ant temperature
warning light (the
rightmost seg-
ment of the engine
coolant tempera-
ture display
flashes)
ABS warning light
The warning message is
displayedP. 423If a warning message is displayed