
594
COROLLA_TMMMS_TMMC_U (OM12F00U)
What to do if... (Troubleshooting)
What to do if... (Troubleshooting)
●If you lose your keys or mechanical keys, new genuine keys or mechanical
keys can be made by your Toyota dealer. (P. 94)
●If you lose your keys or electronic keys, the risk of vehicle theft increases
significantly. Contact your Toyota dealer immediately. (P. 96)
●Is the key battery weak or depleted? (P. 464)
●Vehicles with a smart key system:
Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. (P. 166)
●Vehicles with a smart key system:
Is the electronic key left inside the vehicle?
When locking the doors, make sure that you have the electronic key on
your person.
●The function may not operate properly due to the condition of the radio
wave. (P. 115)
If you have a problem, check the following before contacting
your Toyota dealer.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked

595What to do if... (Troubleshooting)
COROLLA_TMMMS_TMMC_U (OM12F00U)
●Is the child-protector lock set?
The rear door cannot be opened from inside the vehicle when the lock is
set. Open the rear door from outside and then unlock the child-protector
lock. (P. 101)
●The function to prevent the electronic key from being left inside the trunk
will operate and you can open the trunk as usual. Take the key out from the
trunk. (P. 108)
The rear door cannot be opened
The trunk lid is closed with the electronic key left inside
(vehicles with a smart key system)

596What to do if... (Troubleshooting)
COROLLA_TMMMS_TMMC_U (OM12F00U)
●Vehicles with a manual transmission:
Do you turn the key with the clutch pedal depressed firmly?
(P. 161)
●Except vehicles with a manual transmission:
Is the shift lever in P? (P. 161)
●Is the steering wheel unlocked? (P. 161)
●Is the battery discharged? (P. 532)
●Except vehicles with a manual transmission:
Did you press the engine switch while firmly depressing the brake pedal?
(P. 164)
●Vehicles with a manual transmission:
Did you press the engine switch while firmly depressing the clutch pedal?
(P. 164)
●Except vehicles with a manual transmission:
Is the shift lever in P? (P. 169)
●Is the electronic key anywhere detectable inside the vehicle?
(P. 112)
●Is the steering wheel unlocked? (P. 169)
●Is the electronic key battery weak or depleted?
In this case, the engine can be started in a temporary way.
(P. 530)
●Is the battery discharged? (P. 532)
If you think something is wrong
The engine does not start
(vehicles without a smart key system)
The engine does not start
(vehicles with a smart key system)

597What to do if... (Troubleshooting)
COROLLA_TMMMS_TMMC_U (OM12F00U)
●Vehicles without a smart key system:
Is the engine switch in the “ON” position?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in the “ON” position. (P. 528)
●Vehicles with a smart key system:
Is the engine switch in IGNITION ON mode?
If you cannot release the shift lever by depressing the brake pedal with the
engine switch in IGNITION ON mode. (P. 528)
●Vehicles without a smart key system:
It is locked to prevent theft of the vehicle if the key is pulled from the engine
switch. (P. 162)
●Vehicles with a smart key system:
It is locked automatically to prevent theft of the vehicle. (P. 169)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. (P. 133)
The shift lever cannot be shifted from P even if you
depress the brake pedal (vehicles with an automatic
transmission or continuously variable transmission)
The steering wheel cannot be turned after the engine is
stopped
The windows do not open or close by operating the power
window switches

600
COROLLA_TMMMS_TMMC_U (OM12F00U)
Alphabetical index
Alphabetical index
A/C .................................... 380, 386
Air conditioning filter ............. 462
ABS
(Anti-lock Brake System)...... 211
Function ................................ 211
Warning light ......................... 493
Air conditioning filter .............. 462
Air conditioning
system ............................ 380, 386
Air conditioning filter ............. 462
Airbags ....................................... 34
Airbag operating conditions .... 41
Airbag precautions for
your child .............................. 36
Airbag warning light .............. 493
Correct driving posture ........... 26
Curtain shield airbag operating
conditions ............................. 41
Curtain shield airbag
precautions ........................... 39
General airbag precautions .... 36
Locations of airbags................ 34
Modification and
disposal of airbags ............... 40
Side airbag operating
conditions ............................. 41
Side airbag precautions .......... 36
Side and curtain shield airbags
operating conditions ............. 41
Side and curtain shield airbags
precautions ........................... 36
SRS airbags............................ 34
Alarm .......................................... 68
Anchor brackets ........................ 57Antennas
(smart key system) ............... 111
Anti-lock Brake System
(ABS) ...................................... 211
Function ................................ 211
Warning light......................... 493
Assist grips .............................. 406
Audio input ..................... 227, 286
Audio system ........................... 222
Antenna ................................ 231
Audio input............................ 227
AUX port/USB
port ..................................... 227
Bluetooth
® audio .................. 255
CD player.............................. 232
iPod ...................................... 241
MP3/WMA disc ..................... 232
Optimal use .......................... 228
Portable music player ........... 227
Radio .................................... 230
Steering wheel audio
switch ................................. 226
USB memory ........................ 248
Automatic light control
system.................................... 186
Automatic transmission ......... 172
If the shift lever
cannot be shifted from P .... 528
AUX port ........................... 227, 286
A

602Alphabetical index
COROLLA_TMMMS_TMMC_U (OM12F00U)
Child safety ................................ 52
Airbag precautions .................. 36
Battery precautions ....... 445, 536
Child restraint system ............. 53
How your child should wear
the seat belt .......................... 30
Installing child restraints ......... 57
Moon roof precautions .......... 140
Power window lock switch .... 133
Power window precautions ... 136
Rear door child-protectors .... 101
Removed electronic key
battery precautions ............. 466
Seat belt extender
precautions ........................... 33
Seat belt precautions .............. 32
Seat heater precautions........ 411
Trunk precautions ................. 109
Child-protectors....................... 101
Cleaning ........................... 414, 417
Aluminum wheels.................. 415
Exterior ................................. 414
Interior................................... 417
Seat belts .............................. 418
Clock ......................................... 403
Condenser ................................ 442
Compass .................................. 407
Console box ............................. 399
Continuously variable
transmission .................. 174, 176
If the shift lever cannot be
shifted from P ..................... 528
M mode ................................. 178
Cooling system ........................ 440
Engine overheating ............... 537
Cruise control .......................... 197
Cup holders.............................. 401
Curtain shield airbags ............... 34
Customizable features ............ 570Daytime running light
system.................................... 188
Defogger
Outside rear view
mirrors ........................ 381, 389
Rear window ................. 381, 389
Dimensions .............................. 544
Dinghy towing.................. 158, 159
Display
Drive monitor display .............. 77
Multi-information display ......... 82
Trip information................. 79, 84
Warning message ................ 504
Do-it-yourself maintenance .... 428
Door lock
Doors ...................................... 97
Smart key system ................... 97
Wireless remote control .......... 97
Key ......................................... 98
Doors .......................................... 97
Automatic door locking
and unlocking systems ....... 102
Door lock .............................. 100
Door windows ....................... 133
Open door warning buzzer ... 112
Open door warning light ....... 494
Outside rear view mirrors ..... 131
Rear door child-protector ...... 101
Drive monitor display................ 77
Driving ...................................... 142
Break-in tips.......................... 145
Correct posture ....................... 26
Procedures ........................... 142
Winter drive tips .................... 216D

606Alphabetical index
COROLLA_TMMMS_TMMC_U (OM12F00U)
LATCH anchors ......................... 58
Lever
Auxiliary catch lever .............. 431
Hood lock
release lever ....................... 431
Shift lever ...... 172, 174, 176, 180
Turn signal lever ................... 182
Wiper lever............................ 192
License plate lights ................. 184
Light switch ........................... 184
Replacing light bulbs............. 479
Wattage ................................ 553
Light bulbs
Replacing .............................. 470
Wattage ................................ 553
Lights
Fog light switch ..................... 191
Front Interior light.................. 396
Headlight switch.................... 184
Illuminated entry system ....... 397
Interior lights list .................... 395
Personal lights ...................... 396
Rear interior light .................. 397
Replacing light bulbs............. 470
Trunk light ............................. 108
Turn signal lever ................... 182
Wattage ................................ 553
Lock steering column ..... 162, 169Maintenance
Do-it-yourself maintenance... 428
General maintenance ........... 423
Maintenance data ................. 544
Maintenance
requirements ...................... 420
Reset the maintenance
data .................................... 421
Malfunction indicator lamp..... 493
Manual air conditioning
system.................................... 380
Manual transmission............... 180
Master warning light ............... 494
Meter ..................................... 77, 82
Drive monitor display .............. 77
Indicators ................................ 75
Meters............................... 77, 82
Multi-information display ......... 82
Warning lights ......................... 73
Mirrors
Inside rear view mirror .......... 129
Outside rear view mirror
defoggers ................... 381, 389
Outside rear view mirrors ..... 131
Vanity mirrors ....................... 403
Moon roof ................................. 137
Jam protection function ........ 138
Operation .............................. 137
MP3 disc ........................... 232, 302
Multi-information display.......... 82
Customizing vehicle
features ................................ 86
Drive monitor .......................... 84
Switching the display .............. 82
Trip information....................... 84
Warning message................. 504
LM

607Alphabetical index
COROLLA_TMMMS_TMMC_U (OM12F00U)
Multimedia system .................. 283
Audio input ............................ 286
AUX port/USB
port ..................................... 286
Bluetooth
® audio................... 336
CD player .............................. 302
iPod....................................... 308
MP3/WMA disc ..................... 302
Optimal use........................... 299
Portable music player ........... 286
Radio .................................... 300
Steering wheel audio
switch ................................. 285
USB memory ........................ 313
Navigation system
*
Noise from under vehicle............ 8
Odometer.............................. 77, 82
Oil
Engine oil .............................. 546
Opener
Hood ..................................... 431
Trunk..................................... 106
Outside rear view mirrors ....... 131
Adjusting and folding ............ 131
Outside rear view mirror
defoggers ................... 381, 389
Outside temperature
display .................................... 404
Overheating, Engine................ 537Paddle shift switches ...... 177, 178
Parking brake........................... 183
Operation .............................. 183
Parking brake engaged
warning buzzer ................... 504
Parking brake engaged
warning message ............... 504
Parking lights........................... 184
Light switch ........................... 184
Replacing light bulbs ............ 476
Wattage ................................ 553
Personal lights......................... 396
Power outlet ............................. 405
Power steering......................... 211
Warning light......................... 493
Power windows ....................... 133
Jam protection function ........ 134
Operation .............................. 133
Window lock switch .............. 133
N
O
P
*: For vehicles with a navigation system, refer to the
“Navigation System Owner’s Manual”.