Navw Eather - Lexus RX 350 Service Manual

INSPECTION DETAILS - B. Vehicle Interior
Remote Touch
Displays
B18. CHECK LEXUS NAVIGATION
"MENU" Button
"ENTER" Button
39
SYSTEM*
a ) With the "POWER" switch in the AC
CESSORY or ON mode, check that the
initial "LEXUS" screen appears for a few
seconds and then changes to the
"CAUTION" screen, depending on the
previous display.
NOTE:
"CAUTION" screen appears if map or
destination screen was displayed during last
use.
b ) Press the "MENU" button and selects the
"Destination", "Info. Phone", "Setup",
"Climate" or "Audio" icon. Press the
"ENTER" button and check that the
display changes.
NOTE:
After about 5 seconds, the "CAUTION"
screen automatically switches to the map
screen. When the "MAP/VOICE" button is
c ) XM NavWeather
This service is active on all new Lexus
vehicles with navigation systems. To
confirm activation, press the "MENU"
button, select "Info.Phone" then select
"XM NavWeather".
NOTE: If service is currently unavailable,
the nav screen will show the following pop
up message: "XM signal not available or
active XM subscription needed."
This means one of the following:
(a) XM tuner is looking for active subscrip-
tion confirmation from XM.
(b) XM data is not received by the vehicle
after vehicle startup. XM signal is most
likely blocked, allow vehicle to idle in an
unobstructed area for approximately 3
minutes.
(c) 90 day trial subscription has expired.
Consult TIS for further diagnosis and
repairs.
NOTE:
After about 5 seconds, the
"CAUTION" screen automatically
switches to the map screen. When the
"MAP/VOICE" button is also pressed, the
map screen is displayed.
* If equipped
RX350/450h