Building Instructions

105
4. WHAT TO DO IF...
COROLLA_14CY_Navi_EE
3
Bluetooth
®
HANDS-FREE SYSTEM
XIn other situations
∗: For details, refer to the owner’s manual that came with the cellular phone.
Symptom Likely cause Solution
Page
Cellular
phone
This
system
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
®
de-
vices or other devic-
es that may emit
radio waves.
 
The cellular phone is
the most likely cause
of the symptom.
Turn the cellular
phone off, remove
and reinstall the bat-
tery pack, and then
restart the cellular
phone.
∗ 
Enable the cellular
phone’s Bluetooth
®
connection.
∗ 
Disable the Wi-Fi
®
connection of the cel-
lular phone.
∗ 
Stop the cellular
phone’s security soft-
ware and close all
applications.
∗ 
Before using an ap-
plication installed on
the cellular phone,
carefully check its
source and how its
operation might af-
fect this system.
∗ 
Corolla_Navi_EE_12J57E.book 105 ページ ２０１４年３月３日 月曜日 午後１時４４分