check engine TOYOTA AVALON 2017 XX40 / 4.G Navigation Manual

32
AVA L O N _ N a v i _ U
1. BASIC INFORMATION BEFORE OPERATION
1. INITIAL SCREEN
1When the engine <power> switch is
turned to ACCESSORY or IGNITION
ON <ON> mode, the initial screen will
be displayed and the system will begin
operating.
After a few seconds, the “Caution” screen
will be displayed.
 After about 5 seconds, the “Caution”
screen automatically switches to the next
screen.
WA R N I N G
● When the vehicle is stopped with the
engine running <the hybrid system oper-
ating>, always apply the parking brake
for safety.
*: Entune Premium Audio only
MAINTENANCE
INFORMATION*
This system reminds users when to re-
place certain parts or components and
shows dealer information (if regis-
tered) on the screen.
When the vehicle reaches a previously
set driving distance or date specified
for a scheduled maintenance check,
the “Maintenance Reminder” screen
will be displayed when the system is
turned on.
 To prevent the screen from being dis-
played again, select “Do Not Tell Me
Again” .
 To register maintenance information:
→P. 6 6
 If is selected, the registered
phone number can be called.

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3. WHAT TO DO IF...
AVA L O N _ N a v i _ U
PHONE
7
In other situations
SymptomLikely causeSolution
Page
Cellular
phoneThis
system
The Bluetooth® con-
nection status is dis-
played at the top of
the screen each time
the engine <power>
switch is in ACCES-
SORY or IGNITION
ON <ON> mode.
Connection confir-
mation display on
this system is set to
on.To turn off the display,
set connection confir-
mation display on this
system to off.
⎯55
Even though all con-
ceivable measures
have been taken, the
symptom status does
not change.
The cellular phone
is not close enough
to this system.Bring the cellular
phone closer to this
system.⎯⎯
Radio interference
has occurred.Turn off Wi-Fi® devices
or other devices that
may emit radio waves.⎯⎯
The cellular phone
is the most likely
cause of the symp-
tom.
Turn the cellular phone
off, remove and rein-
stall the battery pack,
and then restart the
cellular phone.
∗⎯
Enable the cellular
phone’s Bluetooth®
connection.
∗⎯
Disable the Wi-Fi®
connection of the cellu-
lar phone.∗⎯
Stop the cellular
phone’s security soft-
ware and close all ap-
plications.
∗⎯
Before using an appli-
cation installed on the
cellular phone, careful-
ly check its source and
how its operation might
affect this system.
∗⎯
∗ : For details, refer to the owner’s manual that came with the cellular phone.