What To Do If; Troubleshooting - Lexus RX450hL Manual

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8-3. What to do if...

8-3.What to do if...

Troubleshooting

If you notice any of the following
symptoms, refer to the likely cause
and the solution, and re-check.
Troubleshooting
When using the hands-free system
■
®
with a Bluetooth device
The hands-free system or Bluetooth
device does not work.
Likely cause
For a list of specific
devices which oper-
ation has been con-
The connected
firmed on this
device may not be a
system, check with
compatible Blue-
your Lexus dealer or
®
the following web-
tooth cellular
site:
phone.
http://
www.lexus.com/
MobileLink
Use a cellular phone
®
The Bluetooth ver-
sion of the con- with Bluetooth
nected cellular version 2.0 or higher
phone may be older (recommended: Ver.
than the specified 4.2 or higher).
version. (P.47)
When registering/connecting a
■
cellular phone
A cellular phone cannot be registered.
Likely cause
An incorrect pass-
code was entered on
the cellular phone.
The registration
operation has not
been completed on
the cellular phone
side.
®
Old registration
information remains
on either this system
Solution
or the cellular
phone.
A Bluetooth
made.
Likely cause
Another Blue-
®
tooth
already connected.
®
Bluetooth
is not enabled on the
cellular phone.
Automatic Blue-
®
tooth
on this system is set
to off.
Solution
Enter the correct
passcode on the cel-
lular phone.
Complete the regis-
tration operation on
the cellular phone
(approve registra-
tion on the phone).
Delete the existing
registration informa-
tion from both this
system and the cellu-
lar phone, then reg-
ister the cellular
phone you wish to
connect to this sys-
tem. (P.52)
®
connection cannot be
Solution
Manually connect
the cellular phone
device is
you wish to use to
this system. (P.49)
Enable the Blue-
®
function
®
tooth function on
the cellular phone.
Set automatic Blue-
®
tooth connection
on this system to on
when the engine
connection switch <power
switch> is in
ACCESSORY or
IGNITION ON
mode <ON mode>.
(P.54)