Lexus IS200t 2017, Manual

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5
Lexus Disp
lay Audio
sy
st
em
IS300h_EE(OM53D89E)
5-11. Bluetooth
®
If there is a problem with the hands-free system or a Bluetooth
®
device, first
check the table below.

When using the hands-free system with a Bluetooth
®
device

When registering/connecting a cellular phone
What to do if... (Troubleshooting)
The hands-free system or Bluetooth
®
device does not work.
The Bluetooth
®
version of the connected cellular phone may be older than the speci-
fied version.

Use a cellular phone with Bluetooth
®
version 2.0 or higher (recommended: Ver.
3.0 with EDR or higher). (

P. 444)
A cellular phone cannot be registered.
An incorrect passcode was entered on the cellular phone.

Enter the correct passcode on the cellular phone.
The registration operation has not been completed on the cellular phone side.

Complete the registration operation on the cellular phone (approve registration
on the phone).
Old registration information remains on either this system or the cellular phone.

Delete the existing registration information from both this system and the cellu-
lar phone, then register the cellular phone you wish to connect to this system.
(

P. 414)
A Bluetooth
®
connection cannot be made.
Another Bluetooth
®
device is already connected.

Manually connect the cellular phone you wish to use to this system. (

P. 417)
Bluetooth
®
function is not enabled on the cellular phone.

Enable the Bluetooth
®
function on the cellular phone.
“Check your telephone.” message is displayed.
Bluetooth
®
function is not enabled on the cellular phone.

Enable the Bluetooth
®
function on the cellular phone.
Old registration information remains on either this system or the cellular phone.

Delete the existing registration information from both this system and the cellu-
lar phone, then register the cellular phone you wish to connect to this system.
(

P. 414)