Navigation System - Lexus IS 350C 2014 Pds Manual

B. VEHICLE INTERIOR (Continued)
B18
B18. THE LEXUS NAVIGATION SYSTEM
a) With the engine switch in the "ACC" or "IG-
ON" mode, check that the initial "LEXUS"
screen appears for a few seconds and
then changes to the "AUDIO", "AIR
CONDITIONER", "MENU" or "CAUTION"
screen, depending on the previous display.
Note: "CAUTION" screen appears if "MAP /
GUIDE" or "DESTINATION" screen was
displayed during last use.
b) Push the "CLIMATE", "AUDIO", "MENU",
"MAP / GUIDE" or "DESTINATION"
buttons and check that the display
changes according to the pressed button.
Note: To display "MAP / GUIDE" or
"DESTINATION" screen, touch "I agree" on the
"CAUTION" screen only once after the engine
switch is selected in the "ACC" or "IG-ON"
mode.
c ) 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:
IS3B033
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.
40
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".
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Optional equipment
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Lexus PDS