ignition TOYOTA YARIS 2016 Service Manual

522What to do if... (Troubleshooting)
YARIS_F_WE_52G04E
What to do if... (Troubleshooting)
●If you lose your keys, new genuine keys can be made by any authorized
Toyota dealer or repairer, or another duly qualified and equipped profes-
sional. ( P. 106)
●If you lose your electronic keys, the risk of vehicle theft increases signifi-
cantly. Contact any authorized Toyota dealer or repairer, or another duly
qualified and equipped professional immediately. ( P. 115)
●Is the key battery weak or depleted? (P. 394)
●Vehicles with a smart entry & start system:
Is the engine switch in IGNITION ON mode?
When locking the doors, turn the engine switch off. ( P. 188)
●Vehicles with a smart entry & start 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. 107, 132)
●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. 121)
If you have a problem, check the following before contacting any
authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
The doors cannot be locked, unlocked, opened or closed
You lose your keys
The doors cannot be locked or unlocked
The rear door cannot be opened

524What to do if... (Troubleshooting)
YARIS_F_WE_52G04E
●Vehicles without a smart entry & start 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. 477)
●Vehicles with a smart entry & start 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. 477)
●Vehicles without a smart entry & start system:
It is locked to prevent theft of the vehicle if the key is pulled from the engine
switch. ( P. 186)
●Vehicles with a smart entry & start system:
It is locked automatically to prevent theft of the vehicle. ( P. 190)
●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. 156)
●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. 189)
The shift lever cannot be shifted from P even if you depress
the brake pedal (vehicles with a Multidrive)
The steering wheel cannot be turned after the engine is
stopped
The windows do not open or close by operating the power
window switches
The engine switch is turned off automatically
(vehicles with a smart entry & start system)

530Alphabetical index
YARIS_F_WE_52G04E
Engine
“ACC” position....................... 185
Accessory mode ................... 188
Compartment ........................ 358
Engine switch ................ 184, 187
Hood ..................................... 354
How to start
the engine................... 184, 187
Identification number............. 497
If the engine will not start ...... 475
If you run out of fuel and
the engine stalls.................. 489
If your vehicle has to be
stopped in an emergency ... 421
Ignition switch
(engine switch) ........... 184, 187
Overheating .......................... 485
Engine coolant ......................... 366
Capacity ................................ 505
Checking ............................... 366
Preparing and checking
before winter....................... 267
Engine coolant temperature
warning light .......................... 431
Engine immobilizer system ...... 76
Engine oil.................................. 361
Capacity ................................ 500
Checking ............................... 361
Preparing and checking
before winter....................... 267
Warning lights ....................... 437
Engine oil maintenance
data ......................................... 364
Engine switch
(ignition switch) ............. 184, 187
Engine switch light
(ignition switch light) ............ 325
EPS (Electric Power
Steering) ................................. 260
Function ................................ 260
Warning light ......................... 432
Flat tire.............................. 445, 460
Floor mats .................................. 28
Fluid
Brake .................................... 508
Clutch................................... 507
Multidrive .............................. 506
Washer ................................. 371
Fog lights ................................. 210
Replacing light bulbs..... 408, 416
Switch ................................... 210
Wattage ................................ 512
Follow me home system ......... 205
Front passenger’s
seat belt reminder light......... 435
Front position lights ................ 204
Light switch ........................... 204
Replacing light bulbs............. 410
Wattage ................................ 512
Front seats ............................... 140
Adjustment ............................ 140
Cleaning................................ 345
Correct driving posture ........... 30
Head restraints ..................... 146
Seat heaters ......................... 323
F

532Alphabetical index
YARIS_F_WE_52G04E
Identification ............................ 496
Engine ................................... 497
Vehicle .................................. 496
Ignition switch
(engine switch) .............. 184, 187
Ignition switch light
(engine switch light).............. 325
Illuminated entry system......... 326
Immobilizer system ................... 76
Indicators.................................... 87
Initialization
Engine oil maintenance
data..................................... 364
Items to initialize ................... 519
Tire pressure warning
system ................................ 374
Inside rear view mirror ............ 150
Instrument panel light
control ...................................... 91
Intercooler ................................ 367
Interior lights ............................ 325
Switch ................................... 325
Wattage................................. 512
ISOFIX rigid anchors ................. 69
Jack
Positioning a floor jack .......... 356
Vehicle-equipped jack........... 446
Jack handle ...................... 446, 461
Jam protection function
Power window....................... 157
Keyless entry
Smart entry & start system ... 129
Wireless remote control ........ 105
Keys .......................................... 104
Battery-saving function ......... 131
Electronic key ....................... 104
Engine switch................ 184, 187
If the electronic key does
not operate properly ........... 478
If you lose your keys ............. 106
Ignition switch ............... 184, 187
Key number plate.................. 104
Keyless entry ........................ 105
Mechanical key ..................... 106
Replacing the battery ............ 394
Warning buzzer..................... 130
Wireless remote control
key...................................... 105
IJ
K

533Alphabetical index
YARIS_F_WE_52G04E
Lane Departure Alert (LDA) .... 236
LDA (Lane Departure Alert) .... 236
Lever
Auxiliary catch lever .............. 354
Hood lock release lever ........ 354
Shift lever ...................... 193, 198
Turn signal lever ................... 202
Wiper lever .................... 212, 216
License plate lights ................. 204
Light switch ........................... 204
Replacing light bulbs ............. 415
Wattage................................. 512
Light bulbs
Replacing .............................. 403
Wattage................................. 512
Lights
Automatic High Beam ........... 241
Engine switch light ................ 325
Fog light switch ..................... 210
Follow me home system ....... 205
Headlight switch .................... 204
Ignition switch light ................ 325
Illuminated entry system ....... 326
Interior light ........................... 325
Interior lights list .................... 325
Luggage compartment
light ..................................... 125
Personal lights ...................... 326
Replacing light bulbs ............. 403
Turn signal lever ................... 202
Vanity lights........................... 335
Wattage................................. 512
Lock steering column...... 186, 190
Luggage cover ......................... 332
Maintenance
Do-it-yourself maintenance ... 351
Maintenance data ................. 494
Maintenance requirements ... 348
Malfunction indicator lamp ..... 432
Manual headlight leveling
dial .......................................... 206
Manual transmission ............... 198
Oil ......................................... 507
Meter ........................................... 90
Indicators ................................ 87
Instrument panel light
control................................... 91
Meters ..................................... 90
Multi-information display ......... 92
Warning lights ......................... 85
Mirrors
Inside rear view mirror .......... 150
Outside rear view mirror
defoggers ................... 309, 317
Outside rear view mirrors...... 153
Vanity mirrors........................ 335
MP3 disc ................................... 283
Multidrive.................................. 193
If the shift lever cannot be
shifted from P ..................... 477
Paddle shift switches .... 195, 196
Multi-information display .......... 92
Multimedia system*
LM
*: Refer to “Navigation and multimedia system Owner’s manual”.

536Alphabetical index
YARIS_F_WE_52G04E
Manual transmission ............. 198
Multidrive............................... 193
Shift lock system ..................... 477
Side airbags ............................... 39
Side doors ................................ 116
Side mirrors.............................. 153
Adjusting and folding............. 153
Heaters ......................... 309, 317
Side turn signal lights ............. 202
Replacing light bulbs ............. 412
Turn signal lever ................... 202
Wattage................................. 512
Smart entry & start system ..... 129
Antenna location ................... 129
Entry functions .............. 116, 123
Starting the engine ................ 187
Warning lights ....................... 435
Snow tires................................. 267
Spare tire .................................. 446
Inflation pressure .................. 509
Storage location .................... 446
Spark plug ................................ 506
Specifications .......................... 494
Speed limiter ............................ 249
Warning lights ....................... 434
Speedometer .............................. 90
Steering lock .................... 186, 190
Steering wheel ......................... 148
Adjustment ............................ 148
Audio switches ...................... 274
Stop & Start system................. 253
Warning lights ....................... 434
Stop lights
Emergency brake signal ....... 260
Replacing light bulbs ..... 413, 417
Wattage................................. 512
Storage feature ........................ 327
Stuck
If the vehicle becomes
stuck ................................... 491
Sun shade
Roof ...................................... 339
Sun visors ................................ 335
Switches
Audio remote control
switches.............................. 274
Automatic High Beam
switch ................................. 241
Cruise control switch............. 245
Door lock switches ................ 120
Emergency flashers switch ... 420
Engine switch................ 184, 187
Fog light switch ..................... 210
Hazard switch ....................... 420
Ignition switch ............... 184, 187
LDA (Lane Departure Alert)
switch ................................. 236
Light switch ........................... 204
Outside rear view mirror
switches.............................. 153
Paddle shift switches .... 195, 196
PCS (Pre-Crash Safety
system) switch .................... 228
Power door lock switch ......... 120
Power window switches ........ 156
Rear window defogger
switch ................................. 323
Rear window wiper and
washer switch ..................... 216
Seat heater switches ............ 323
“SPORT” button .................... 194
Stop & Start cancel switch .... 254
Talk switch*
Telephone switch*
Tire pressure warning
reset switch ........................ 376
VSC OFF switch ................... 261
Window lock switch............... 156
Windshield wipers and
washer switch ..................... 212