sensor TOYOTA COROLLA 2018 (in English) Service Manual

5709-2. Customization
COROLLA_TMMMS_TMMC_U (01999-02509)■
Turn signal lever (
→P. 191)
*1: After flashing the turn signal lights when turning left or right while this func-
tion is off and the turn signal lever is moved to the first position in the direc-
tion of the flashing light, the turn signal lights can be selected to be flashing
or off.
*2: The turn signal lights will be off if the turn signal lever is moved to the firstposition in the direction of flashing light.
■
Automatic light control system ( →P. 193)
FunctionDefault settingCustomized set-
ting
The number of times the
turn signal lights flash
automatically when the
turn signal lever is
moved to the first posi-
tion during a lane
change
*1
3
5
——O7
Off*2
123
FunctionDefault settingCustomized set-ting
Light sensor sensitivityLevel 3Level 1 to 5O—O
Sensitivity of the ambient
light sensor used for
dimming the indicator on
the air conditioning con-
trol buttons. Standard -2 to 2
——O
Sensitivity of the ambient
light sensor used for
brightening the indicator
on the air conditioning
control buttons.Standard -2 to 2
——O
Time elapsed before
headlights automatically
turn off after doors are
closed
30 seconds
Off
O—O60 seconds
90 seconds
123

593What to do if... (Troubleshooting)
COROLLA_TMMMS_TMMC_U (01999-02509)
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or IGNITION ON mode (the engine is not running) for a period of
time. (→P. 177)
●The seat belt reminder light is flashing
Are the driver and the passenger wearing the seat belts? ( →P. 481)
●The brake system warning light is on
Is the parking brake released? (→P. 192)
Depending on the situation, other types of warning buzzer may also sound.
( →P. 480, 489)
●Is the electronic key left inside the vehicle?
Check the message on the multi-information display. ( →P. 489)

●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. (→P. 69)
Vehicles without a smart key system
To stop the alarm, turn the engine switch to the “ON” position or start the
engine.
Vehicles with a smart key system
To stop the alarm, turn the engine switch to IGNITION ON mode or start
the engine.
●When a warning light turns on or a warning message or indicator is dis-
played, refer to P. 480, 489.
The engine switch is turned off automatically
(vehicles with a smart key system)
A warning buzzer sounds during driving
A warning buzzer sounds when leaving the vehicle
(vehicles with a smart key system)
An alarm is activated and the horn sounds
(vehicles with an alarm)
A warning light turns on or a warning message or indicator
is displayed

603Alphabetical index
COROLLA_TMMMS_TMMC_U (01999-02509)
Seat belt reminder light........... 481
Seat belts.................................... 28Adjusting the seat belt ............ 29
Automatic Locking Retractor (ALR) .................... 30
Child restra int system
installation ............................ 60
Cleaning and maintaining
the seat belt ........................ 412
Emergency Locking Retractor (ELR) .................................... 30
How to wear your seat belt ..... 28
How your child should wear the seat belt .......................... 30
Pregnant women, proper seat belt use ......................... 31
Reminder light and buzzer .... 481
Seat belt extender................... 30
Seat belt pretensioners ........... 29
SRS warning light ................. 480
Seat heaters ............................. 383
Seats ......................................... 130 Adjustment ............................ 130
Adjustment precautions ........ 131
Child seats/child restraint
system installation ................ 58
Cleaning................................ 411
Head restraints ..................... 134
Properly sitting in the seat ...... 26
Seat heaters ......................... 383 Sensor
Automatic headlight
system .......... ...................... 195
Camera sensor ..................... 209
Inside rear view mirror .......... 140
Radar sensor ........................ 209
Shift lever ................. 181, 184, 189 Continuously variable
transmission ............... 181, 184
If the shift lever cannot be shifted from P ........ 183, 188
Manual transmission............. 189
Shift lock system ............. 182, 187
Side airbags ............................... 35
Side marker lights ................... 193 Light switch ........................... 193
Replacing light bulbs .... 463, 465
Wattage ................................ 547
Side mirrors ............................. 141 Adjusting and folding ............ 141
Side turn signal lights ............. 191 Replacing light bulbs ............ 468
Turn signal lever ................... 191
Wattage ................................ 547
Smart key system .................... 122 Antenna location ................... 122
Entry functions .............. 108, 117
Starting the engine ............... 174
Snow tires ................................ 266
Spare tire .................................. 509 Inflation pressure .................. 546
Storage location.................... 510
Spark plug ................................ 542
Specifications .......................... 538
S
*: For vehicles with an Entune Premium Audio or Entune Audio Plus, refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER'S MANUAL”.