check engine light TOYOTA COROLLA HATCHBACK 2020 (in English) Owner's Manual

4788-2. Steps to take in an emergency
COROLLA H/B_Unecessary.
This message may appear if the
vehicle is stopped on a slope. Move
the vehicle to a level surface and
check to see if the message disap-
pears.
■If “Engine Stopped Steering
Power Low” is displayed
This message is displayed if the
engine is stopped while driving.
When steering wheel operations are
heavier than usual, grip the steering
wheel firmly and operate it using
more force th an usual.
■If “Auto Power OFF to Conserve
Battery” is displayed
Power was cut off due to the auto-
matic power off function. Next time
when starting the engine, increase
the engine speed slightly and main-
tain that level for approximately 5
minutes to recha rge the battery.
■If “Headlight System Malfunc-
tion Visit Your Dealer” is dis-
played
The following systems may be mal-
functioning. Have the vehicle
inspected by your Toyota dealer
immediately.
●The LED headlight system
●AFS (Adaptive Fr ont-lighting Sys-
tem) (if equipped)
●The automatic headlight leveling
system (if equipped)
●Automatic High Beam (if
equipped)
■If “Front Camera Unavailable”
or “Front Camera Unavailable
See Owner’s Manual” is dis-
played
The following sys tems may be sus-
pended until the pr oblem shown in
the message is resolved. ( P.176,
468)
●PCS (Pre-Collision system)
●LTA (Lane Tracing Assist) (if
equipped)
●LDA (Lane Departure Alert with
steering control) (if equipped)
●Automatic High Beam (if
equipped)
●RSA (Road Sign Assist) (if
equipped)
●Dynamic radar cruise control with
full-speed range (if equipped)
●Dynamic radar cruise control (if
equipped)
■If “Radar Cruise Control
Unavailable” is displayed
The dynamic radar cruise control
with full-speed range system or
dynamic radar cruise control system
cannot be used temporarily. Use the
system when it becomes available
again.
■If “Maintenance Required
Soon” is displayed
Indicates that all maintenance
according to the driven distance on
the maintenance schedule
* should
be performed soon.
Comes on approximately 4500
miles (7200 km) after the message
has been reset. If necessary, per-
form maintenance. Please reset the
message after the maintenance is
performed. ( P.420)
*: Refer to the separate “Scheduled
Maintenance” or “Owner’s Man-
ual Supplement” for the mainte-
nance interval applicable to your
vehicle.
■If “Maintenance Required Visit
Your Dealer” is displayed
Indicates that all maintenance is
required to correspond to the driven
distance on the maintenance sched-
ule
*.
Comes on approximately 5000
miles (8000 km) after the message
has been reset. (The indicator will
not work properly unless the mes-
sage has been rese t.) Perform the
necessary maintenance. Please

4998-2. Steps to take in an emergency
COROLLA H/B_U
8
When trouble arises
 The battery terminal connec-
tions may be loose or cor-
roded. ( P.433)
The engine starting system may
be malfunctioning due to an
electrical problem such as elec-
tronic key battery depletion or a
blown fuse. However, an interim
measure is available to start the
engine. ( P.499)
One of the following may be the
cause of the problem:
 The battery may be dis-
charged. ( P.502)
 One or both of the battery ter-
minals may be disconnected.
( P.433)
 There may be a malfunction
in the steering lock system.
Contact your Toyot a dealer if the
problem cannot be repaired, or if
repair procedures are unknown.
When the engine does not start,
the following steps can be used
as an interim measure to start the engine if the engine switch is
functioning normally.
Do not use this starting proce-
dure except in case of emer-
gency.
1
Pull the parking brake switch
to check that the parking
brake is set. ( P.154)
Parking brake indicator will come
on.
2 Check that the shift lever is
set in P (continuously vari-
able transmission) or N
(manual transmission).
3 Turn the engine switch to
ACC.
4 Press and hold the engine
switch for about 15 seconds
while depressing the brake
pedal (continuously variable
transmission) or clutch pedal
(manual transmission) firmly.
Even if the engi ne can be started
using the above steps, the system
may be malfunctioning. Have the
vehicle inspected by your Toyota
dealer.
The starter motor does
not turn over
The starter motor does
not turn over, the interior
lights and headlights do
not turn on, or the horn
does not sound.
Emergency start function

5159-1. Specifications
COROLLA H/B_U
9
Vehicle specifications
*1: Minimum pedal clearance when de pressed with a force of 67.4 lbf (300
N, 30.6 kgf) while the engine is running.
When performing the brake pedal i nspection, also be sure to check that
the brake system warning light is not illuminated when the engine is run-
ning. (If the brake system warning light is illuminate d, refer to P.468.)
*2: Make sure to confirm that the brake warning light (yellow) doe s not illumi-
nate. (If the brake warning light illuminates, refer to P.468.)
15-inch tires
16-inch tires
Parking brake indicator*2
When pulling th e parking brake switch for
1 to 2 seconds: comes on
When pushing the parking brake switch for
1 to 2 seconds: turns off
Fluid typeFMVSS No.116 DOT 3 or SAE J1703
Steering
Free playLess than 1.2 in. (30 mm)
Tires and wheels
Tire size195/65R15 91S
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front tire
38 psi (260 kPa, 2.6 kgf/cm
2 or bar)
Rear tire
36 psi (250 kPa, 2.5 kgf/cm
2 or bar)
Wheel size15  6 1/2J
Wheel nut torque76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size205/55R16 91H
Tire inflation pressure
(Recommended cold tire
inflation pressure)
Front tire
35 psi (240 kPa, 2.4 kgf/cm
2 or bar)
Rear tire
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)

558Alphabetical Index
COROLLA H/B_U
Side doors ............................ 101
Drive distance ........................... 86
Drive information ..................... 86
Drive-start control .................. 132
Driving Break-in tips ......................... 132
Correct driving posture ........... 23
Driving mode select switch... 240
Procedures ........................... 130
Winter drive tips ................... 246
Driving information display ..... 84
Driving range ...................... 84, 85
Driving support system informa- tion display ............................. 86
Dynamic radar cruise control 214 Warning message ................ 222
Dynamic radar cruise control with full-speed range ........... 204Warning message ................ 213
E
Eco Driving Indicator ......... 85, 92
Eco Driving Indicator Light ..... 85
EDR (Event data recorder)......... 8
Elapsed time ............................. 86
Electric Power Steering (EPS) ............................................... 241Warning light ........................ 471
Electronic key ........................... 98 Battery-saving function......... 109
If the electronic key does not operate properly ................. 500
Replacing the battery ........... 450
Emergency flashers ............... 460
Emergency tire puncture repair kit ........................................... 479
Emergency, in case of If a warning buzzer sounds .. 468
If a warning light turns on ..... 468
If a warning message is dis-played................................. 477
If the battery is discharged ... 502 If the electronic key does not
operate properly .................500
If the engine will not start......498
If the vehicle is trapped in rising water...................................461
If you have a flat tire .............479
If you lose your keys.............500
If you think something is wrong ...........................................466
If your vehicle becomes stuck ...........................................508
If your vehicle has to be stopped in an emergency .................460
If your vehicle needs to be towed ...........................................463
If your vehicle ove rheats ......506
Engine ACCESSORY mode . ............145
Compartment........................429
Engine switch .......................142
Fuel pump shut off system ...467
Hood .....................................427
How to start the engine ........142
Identification number ............ 511
If the engine will not start......498
If your vehicle has to be stopped in an emergency .................460
Ignition switch (engine switch) ...........................................142
Overheating .........................506
Tachometer.......................74, 78
Engine coolant Capacity ...............................513
Checking ..............................431
Preparing and checking before winter ..................................246
Engine coolant temperature gauge .................................74, 78
Engine immobilizer system .....64
Engine oil Capacity ............................... 511
Checking ..............................429

566Alphabetical Index
COROLLA H/B_U
SXM (SiriusXM) ....................... 302
T
Tachometer ......................... 74, 78
Tail lights Light switch .......................... 160
Replacing light bulbs ............ 455
Talking on the Bluetooth
®
hands-free system ............... 352 Call screen operation ........... 352
Incoming call waiting ............ 354
Sending tones ...................... 353
Transmit volume setting ....... 353
Theft deterrent system Alarm ...................................... 66
Engine immobilizer system .... 64
Tire inflation pre ssure............ 445
Maintenance data................. 515
Warning light ........................ 472
Tire information ...................... 520 Glossary ............................... 524
Size ...................................... 522
Tire identification number ..... 522
Uniform Tire Quality Grading 523
Tire pressure display ............. 439
Tire pressure warning system Function ............................... 439
Initializing ............................. 442
Installing tire pressure warning valves and transmitters ...... 441
Registering ID codes ............ 443
Warning light ........................ 472
Tires Chains .................................. 247
Checking .............................. 436
Emergency tire puncture repair kit........................................ 479
If you have a flat tire ............. 479
Inflation pressure.................. 445
Information ........................... 520
Rotating tires ........................ 438
Size ...................................... 515 Snow tires.............................246
Tire pressure w
arning system
...........................................439
Warning light.........................472
Tools ................................481, 491
Top tether strap ........................55
Total load capacit y .................510
Touch screen ..........................258 Touch screen gestures .........258
Touch screen operation ........258
To w i n g Dinghy towing .......................141
Emergency towing ................463
Towing eyelet........................465
Trailer towing ...... ..................141
Toyota apps.............................379
To y o t a a p p s Entering keyword ..................381
Toyota apps button (Setup screen) ...................................256
Toyota apps settings ..............383
Toyota Safety Sense Automatic High Be am ...........163
Dynamic radar cruise control 214
Dynamic radar cruise control with full-speed range ..........204
LDA (Lane Departure Alert with steering control)..................196
LTA (Lane Tracing Assist) .....186
PCS (Pre-Collisio n System) .178
RSA (Road Sign Assist) ........224
Toyota Safety Sense 2.0.........172
TRAC (Traction Control) ........241
Traction Control (TRAC) ........241
Trailer towing ..........................141
Transmission Continuously variable transmis-sion .....................................147
Driving mode select switch ...240
M mode ................................150
Manual transmission ............151
Paddle shift switches ....149, 150