sensor TOYOTA tC 2013 (in English) User Guide

378 5-2. Steps to take in an emergency
tC_OM_OM21042U_(U)
■SRS warning light
This warning light system monitors the airbag sensor assembly, front airbag
sensors, side impact sensors (front), side impact sensors (rear), side impact
sensors (front door), driver’s seat position sensor, driver’s seat belt buckle
switch, front passenger occupant classification system, “AIR BAG ON” indi-
cator light, “AIR BAG OFF” indicator light, front passenger’s seat belt buckle
switch, seat belt pretensioner assemblies, airbags, interconnecting wiring
and power sources. ( P. 106)
■ Front passenger detection sensor, passenger seat belt reminder and
warning buzzer
● If luggage is placed on the front passenger seat, the front passenger
detection sensor may cause the warning light to flash and the warning
buzzer to sound even if a passenger is not sitting in the seat.
● If a cushion is placed on the seat, the sensor may not detect a passen-
ger, and the warning light may not operate properly.
■ Electric power steering system warning light (warning buzzer)
The electric power steering system warning light may come on and warning
buzzer may sound when the voltage is low or drops.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty? 
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose? 
If it is, tighten it securely.
The malfunction indicator lamp will go off after taking driving trips. 
If the malfunction indicator lamp does not go off even after several trips, con-
tact your Scion dealer as soon as possible.

477
Alphabetical index
tC_OM_OM21042U_(U)
Tachometer .............................. 188
Tail lights
Replacing light bulbs ............ 345
Switch ................................... 197
Wattage ................................ 432
Theft deterrent system
Engine immobilizer system... 100
Theft prevention labels ........... 103
Tire inflation pressure ............ 323
Tire information Glossary ............................... 443
Size ...................................... 439
Tire identification number ..... 438
Uniform tire quality 
grading ............................... 440
Tires Chains .................................. 223
Checking .............................. 312
If you have a flat tire ............. 385
Inflation pressure .................. 323
Inflation pressure sensor ...... 313
Information ........................... 436
Replacing ............................. 385
Rotating tires ........................ 312
Size ...................................... 431
Snow tires............................. 223
Spare tire .............................. 385
Tire pressure warning 
system................................ 312
Tools......................................... 385
Total load capacity .................. 222
Towing Dinghy towing ............... 230, 231
Emergency towing ................ 358
Trailer towing ........................ 229
TRAC ........................................ 212
Traction control ....................... 212
Trailer towing........................... 229
Trip meter................................. 188
Turn signal lights Replacing light bulbs ............ 345
Switch ................................... 185
Wattage ................................ 432 Valet key .....................................28
Vanity mirrors...........................257
Vehicle data recordings ............22
Vehicle identification

number ...................................422
Vehicle stability control...........212
VSC............................................212
Warning buzzers
Brake system ........................367
Open door .............................371
Seat belt reminder .................371
Warning lights Anti-lock brake system ..........369
Automatic transmission fluid 
temperature ........................370
Brake assist system ..............369
Brake system ........................367
Charging system .... ...............368
Electric power steering system 
warning light........................370
Electronic engine control 
system ................................369
High coolant temperature ......371
Low engine oil pressure ........368
Low fuel level ........................371
Low tire pressure...................373
Low washer fluid ...................371
Malfunction indicator lamp ....369
Open door .............................371
Pretensioners ........................369
Seat belt reminder light .........371
Smart key system... ...............375
SRS airbags ..........................369
Tire pressure warning light ....373
Washer
Checking ...............................310
Preparing and checking 
before winter .......................223
Switch....................................201
Washing and waxing ...............272TV
W