ESP TOYOTA COROLLA 2020 (in English) Service Manual

2655-1. Basic function
COROLLA_U
5
Entune audio
While using Data Communi-
cation Module (DCM)
While using Wi-Fi® Hotspot
When Wi-Fi® Hotspot is off, no item
is displayed.
The amount displayed does not
always correspond with the
amount displayed on the Blue-
tooth
® device.
The amount of battery charge
left may not be displayed
depending on the type of the
Bluetooth
® device connected.
This system does not have a
charging function. An antenna for the Bluetooth
®
connection is built into the
instrument panel.
The condition of the Bluetooth
®
connection may deteriorate and
the system may not function
when a Bluetooth
® phone is
used in the following conditions
and/or places:
The cellular phone is obstructed
by certain objects (such as
when it is behind the seat or in
the glove box or console box).
The cellular phone is touching or
is covered with metal materials.
Leave the Bluetooth
® phone in a
place where the condition of the
Bluetooth
® connection is good.
Reception LevelIndicators
Poor
Excellent
Reception LevelIndicators
No connection
Connected
Remaining battery charge
display
Remaining chargeIndicators
Empty
Full
Bluetooth® connection
condition display
IndicatorsConditions
(Blue)
Indicates that the con-
dition of the Blue-
tooth
® connection is
good.
(Gray)
While in this condition,
sound quality during
phone calls may dete-
riorate.
Indicates that the cel-
lular phone is not con-
nected via Bluetooth
®.

2675-2. Basic information before operation
COROLLA_U
5
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5-2.Basic information before operation
After a few seconds, the caution
screen will be displayed.
After about 5 seconds or select-
ing “Continue”, the caution
screen automatically switches to
the next screen.
When system response is
extremely slow, the system can
be restarted.
Press and hold the “POWER
VOLUME” knob for 3 seconds or
more.
Initial screen
When the engine switch is
turned to ACC or ON, the
initial screen will be dis-
played and the system will
begin operating.
Caution screen
WARNING
When the vehicle is stopped with
the engine running, always apply
the parking brake for safety.
Restarting the system

2685-2. Basic information before operation
COROLLA_U
Operations are performed by touching the touch screen directly with
your finger.
*: The above operations may not be performed on all screens.
Flick operations may not be performed smoothly at high altitudes.
This system is operated mainly
by the buttons on the screen.
(Referred to as screen buttons
in this manual.)
When a screen button is touched, a beep sounds. (To set
the beep sound: 
P.296)
●If the system does not respond to
touching a screen button, move
your finger away from the screen
and then touch it again.
●Dimmed screen buttons cannot be
Touch screen
Touch screen gestures
Operation methodOutlineMain use
To u c h
Quickly touch and
release once. Selecting an item
on the screen
Drag*
Touch the screen
with your finger,
and move the
screen to the
desired position.
 Scrolling the lists
Flick*
Quickly move the
screen by flicking
with your finger. Scrolling the main
screen page
Touch screen operation

2775-3. Connectivity settings
COROLLA_U
5
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4 Select “Yes” to register a
phone.
5 Select the desired Bluetooth
®
device.
If the desired Bluetooth® phone is
not on the list, select “If you cannot
find...” and follow the guidance on
the screen. ( P.278)
6 Register the Bluetooth®
device using your Blue-
tooth
® device.
 For details about operating
the Bluetooth
® device, see
the manual that comes with it.
 A PIN code is not required for
SSP (Secure Simple Pairing) compatible Bluetooth
®
devices. Depending on the
type of Bluetooth
® device
being connected, a message
confirming registration may
be displayed on the Blue-
tooth
® device’s screen.
Respond and operate the
Bluetooth
® device according
to the confirmation message.
7 Check that the following
screen is displayed, indicat-
ing pairing was successful (a
Bluetooth
® link has been
established but registration is
not yet complete).
 The system is connecting to
the registered device.
 At this stage, the Bluetooth
®
functions are not yet avail-
able.

2785-3. Connectivity settings
COROLLA_U
8Check that “Connected” is
displayed and registration is
complete.
If an error message is displayed,
follow the guidance on the screen
to try again.
If a cellular phone does not operate
properly after being connected, turn
the cellular phone off and on and
then connect it again.
■Registering from phone
1 Select “If you cannot find…”.
2 Select “Register from
Phone”.
3 Check that the following
screen is displayed, and reg- ister the Bluetooth
® device
using your Bluetooth
®
device.
 For details about operating
the Bluetooth
® device, see
the manual that comes with it.
 A PIN code is not required for
SSP (Secure Simple Pairing)
compatible Bluetooth
®
devices. Depending on the
type of Bluetooth
® device
being connected, a message
confirming registration may
be displayed on the Blue-
tooth
® device’s screen.
Respond and operate the
Bluetooth
® device according
to the confirmation message.
4 Follow the steps in “Register-
ing a Bluetooth
® phone for
the first time” from step 7.
( P.276)
To use the Bluetooth
® audio, it is
necessary to register an audio
Registering a Bluetooth®
audio player for the first
time

2935-3. Connectivity settings
COROLLA_U
5
Entune audio
• Hands-free Phone
• USB audio/USB video
• Bluetooth
® audio
• Bluetooth® phone
• Toyota Entune App Suite Connect
●The guidance volume can be
changed on the voice settings
screen. ( P.299)
●To disable Apple CarPlay while a
device is connected, set “Apple
CarPlay” on the general settings
screen to off. ( P.296)
●Apple CarPlay is an application
developed by Apple Inc. Its func-
tions and services may be termi-
nated or changed without notice
depending on the connected
device’s operation system, hard-
ware and software, or due to
changes in Apple CarPlay specifi-
cations.
●In some regions, speed limit infor-
mation is displayed on the route
guidance screen of the iOS 11 or
later map application. The dis-
played information is based on the
information in the map application,
so it may differ from the speed
limit information displayed on the
multi-information display.
●Use of the Apple CarPlay logo
means that a vehicle user inter-
face meets Apple performance
standards. Apple is not responsi-
ble for the operation of this vehicle
or its compliance with safety and
regulatory standards. Please note
that the use of this product with
iPhone or iPod may affect wire-
less performance.
●Apple, iPad, iPhone, iPod, and
iPod touch are trademarks of
Apple Inc., registered in the U.S.
and other countries. Apple Car-
Play is a trademark of Apple Inc.
If you are experiencing di fficulties with Apple CarPlay, check the fol-
lowing table.
WARNING
Do not connect iPhone or operate
the controls while driving.
NOTICE
●Do not leave your iPhone in the
vehicle. In particular, high tem-
peratures inside the vehicle
may damage the iPhone.
●Do not push down on or apply
unnecessary pressure to the
iPhone while it is connected as
this may damage the iPhone or
its terminal.
●Do not insert foreign objects into
the port as this may damage the
iPhone or its terminal.
Troubleshooting

3245-10. Tips for operating the audio/visual system
COROLLA_U
5-10.Tips for operating the audio/visual system
The use of a cellular phone inside or
near the vehicle may cause a noise
from the speakers of the
audio/visual system which you are
listening to. However, this does not
indicate a malfunction.
Usually, a problem with radio
reception does not mean there
is a problem with the radio  it
is just the normal result of condi-
tions outside the vehicle.
For example, nearby buildings
and terrain can interfere with FM
reception. Power lines or phone
wires can interfere with AM sig-
nals. And of course, radio sig-
nals have a limited range. The
farther the vehicle is from a sta-
tion, the weaker its signal will
be. In addition, reception condi-
tions change constantly as the
vehicle moves.
Here are some common recep-
tion problems that may not indi-
cate a problem with the radio as
described.
■FM
Fading and drifting stations:
Generally, the effective range of FM is about 25 miles (40 km).
Once outside this range, you
may notice fading and drifting,
which increase with the distance
from the radio transmitter. They
are often accompanied by dis-
tortion.
Multi-path: FM signals are
reflective, making it possible for
2 signals to reach the vehicle’s
antenna at the same time. If this
happens, the signals will cancel
each other out, causing a
momentary flutter or loss of
reception.
Static and fluttering: These
occur when signals are blocked
by buildings, trees or other large
objects. Increasing the bass
level may reduce static and flut-
tering.
Station swapping: If the FM sig-
nal being listened to is inter-
rupted or weakened, and there
is another strong station nearby
on the FM band, the radio may
tune in the second station until
the original signal can be picked
up again.
■AM
Fading: AM broadcasts are
reflected by the upper atmo-
sphere  especially at night.
These reflected signals can
interfere with those received
directly from the radio station,
causing the radio station to
sound alternately strong and
weak.
Operating infor mation
NOTICE
To avoid damage to the
audio/visual system:
Be careful not to spill beverages
over the audio/visual system.
Radio

3255-10. Tips for operating the audio/visual system
COROLLA_U
5
Entune audio
Station interference: When a
reflected signal and a signal
received directly from a radio
station are very nearly the same
frequency, they can interfere
with each other, making it diffi-
cult to hear the broadcast.
Static: AM is easily affected by
external sources of electrical
noise, such as high tension
power lines, lightening or electri-
cal motors. This results in static.
■Certification
 Use of the Made for Apple
badge means that an acces-
sory has been designed to
connect specifically to the
Apple product(s) identified in
the badge, and has been cer-
tified by the developer to meet
Apple performance stan-
dards. Apple is not responsi-
ble for the operation of this device or its compliance with
safety and regulatory stan-
dards. Please note that the
use of this accessory with an
Apple product may affect
wireless performance.
 iPhone, iPod, iPod classic,
iPod nano, iPod touch, and
Lightning are trademarks of
Apple Inc., registered in the
U.S. and other countries.
■Compatible models
The following iPod nano
®, iPod
touch
® and iPhone® devices
can be used with this system.
Made for
• iPhone 7
• iPhone 7 Plus
• iPhone SE
• iPhone 6s
• iPhone 6s Plus
• iPhone 6
• iPhone 6 Plus
• iPhone 5s
• iPhone 5c
• iPhone 5
• iPhone 4s
• iPod touch (6th generation)
• iPod touch (5th generation)
• iPod nano (7th generation)
●This system only supports audio
playback.
●Depending on difference between
models or software versions etc.,
some models might be incompati-
ble with this system.
iPod

3265-10. Tips for operating the audio/visual system
COROLLA_U
This device supports high-reso-
lution sound sources.
The definition of high-resolution
is based on the standards of
groups such as the CTA (Con-
sumer Technology Association).
Supported formats and play-
able media are as follows.
■Supported formats
WAV, FLAC, ALAC, OGG Vorbis
■Playable media
USB memory
*: USB video only
High-resolution sound
source
File information
Compatible USB devices
USB communi-
cation formatsUSB 2.0 HS (480
Mbps)
File formatsFAT 1 6/ 32
Correspon-
dence classMass storage
class
Compatible audio format
Compatible compressed files
ItemUSB
Compatible file format
MP3/WMA/AAC
WAV(LPCM)/FLAC/ALAC/OGG Vo r b is
MP4/AVI/WMV
Compatible file
format (video)
*MP4/AVI/WMV
Folders in the deviceMaximum3000
Files in the deviceMaximum 9999
Files per folderMaximum 255
Corresponding sampling fre-
quency
File typeFrequency (kHz)
MP3 files:
MPEG 1 LAYER
3
32/44.1/48
MP3 files:
MPEG 2 LSF
LAYER 3
16/22.05/24
WMA files:
Ver. 7, 8, 9
*1
(9.1/9.2)32/44.1/48
AAC files:
MPEG4/AAC-LC11.025/12/16/ 22.05/24/32/ 44.1/48
WAV (LPCM)
files
*2
8/11.025/12/16/22.05/24/32/
44.1/48/88.2/
96/176.4/192
FLAC*2
8/11.025/12/16/ 22.05/24/32/
44.1/48/88.2/
96/176.4/192
ItemUSB

3275-10. Tips for operating the audio/visual system
COROLLA_U
5
Entune audio
*1: Only compatible with Windows Media Audio Standard
*2: Sound source of 48kHz or more is down-converted to
48kHz/24bit.
*1: Variable Bit Rate (VBR) compati-ble
*2: Only compatible with Windows Media Audio Standard
 MP3 (MPEG Audio Layer 3),
WMA (Windows Media Audio)
and AAC (Advanced Audio
Coding) are audio compres-
sion standards.
 This system can play
MP3/WMA/AAC files on USB
memory.
 MP4, WMV and AVI files can
use the following resolutions:
128x96, 160x120, 176x144
(QCIF), 320x240 (QVGA),
352x240 (SIF), 352x288
(CIF), 640x480 (VGA),
720x480 (NTSC), 720x576
(PAL)
ALAC*2
8/11.025/12/16/
22.05/24/32/44.1/48/64/ 88.2/96
OGG Vorbis*28/11.025/16/
22.05/32/44.1/ 48
Corresponding bit rates*1
File typeBit rate (kbps)
MP3 files:
MPEG 1 LAYER
3
32 - 320
MP3 files:
MPEG 2 LSF
LAYER 3
8 - 160
W M A f i l e s : Ver.
7, 8CBR 48 - 192
WMA files:
Ver. 9
*2 (9.1/9.2)CBR 48 - 320
AAC files:
MPEG4/AAC-LC8 - 320
OGG Vorbis32-500
File typeFrequency (kHz)File typeQuantization bit rate (bit)
WAV (LPCM)
files
16/24FLAC
ALAC
Compatible channel modes
File typeChannel mode
MP3 files
Stereo, joint ste-
reo, dual chan-
nel and
monaural
WMA files2ch
AAC files
1ch, 2ch (Dual
channel is not
supported)
WAV (LPCM)/FLAC/ALAC/OGG Vorbis
2ch