light Lexus IS350 2020 / LEXUS 2020 IS300,IS350 QUICK GUIDE (OM53F44U) User Guide

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■Display
Press the “MENU” button on the Remote
Touch and select “Display” on the “Menu”
screen.
Turns the screen off
Displays the screen in “Day Mode”
with the headlight switch on
Adjust the screen display
Adjust the camera display
■ Screen scroll operation
To scroll over the map, place the cursor
mark in the desired position and then press
and hold the Remote Touch knob.
Indicates the street name, city name,
etc. for the selected point
Displays various information for the
selected point
Indicates the distance from the current
position to the cursor mark
Zooms in on the map
Zooms out on the map
■ Setting a route
While route guidance is operating, you can change the route using the following method.
Press the “MAP” button on the Remote
Touch.
Select .
Select “Edit Route”.
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Seat Heaters (if equipped)/
Seat Ventilators (if equipped)
■ Seat heaters
Each time the switch is pressed, the inten-
sity of the seat heater changes and the level
indicator lights (amber) light as follows: 
Hi (3 segments lit)  Mid (2 segments lit)
 Lo (1 segment lit)  Off
■Seat ventilators
Each time the switch is pressed, the inten-
sity of the seat vent ilator changes and the
level indicator lights (g reen) light as follows: 
Hi (3 segments lit)  Mid (2 segments lit)
 Lo (1 segment lit)  Off
Type A Type B
■Seat heater timer control
To enable seat heater timer control, press and hold the driver and front passenger seat
heater switches at the same time until a buzz er sounds once. If a seat heater is turned on
while seat heater timer control is enabled, the intensity of the seat heater will automatically
change from Hi Mid Lo.
The timing of the change in seat heater in tensity differs depending on the temperature
inside the cabin, etc. when the seat heater is operating.
To disable seat heater timer control, press and hold the driver and front passenger seat
heater switches at the same ti me until a buzzer sounds twice.

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Garage Door Opener
■Programming the HomeLink®
The HomeLink® wireless control system in your ve hicle has 3 buttons which can be pro-
grammed to operate 3 different devices. Refe r to the programming methods on the follow-
ing pages to determine the method which is appropriate for the device.
HomeLink
® indicator light
Garage door operation indicators
HomeLink
® icon
Illuminates while HomeLink
® is oper-
ating.
Buttons
■ Programming HomeLink®
Steps through must be performed within 60 seconds, otherwise the indicator light
will stop flashing and programming will not be able to be completed.
Press and release the HomeLink
® button you want to program and check that the
HomeLink
® indicator light flashes (orange).
Point the remote control transmitter for the
device at the rear view mirror, 1 to 3 in. (25
to 75 mm) from the HomeLink
® buttons.
Keep the HomeLink
® indicator light in view
while programming.
Program a device.
The garage door opener can be programmed to operate ga rage doors, gates, entry
doors, door locks, home lighting systems, security systems, and other devices.
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Programming a device other than an entry gate (for U.S.A. owners)
Press and hold the handheld transmitter button until the HomeLink
® indicator light changes
from slowly flashing orange to rapidly flashing green (rolling code) or continuously lit green
(fixed code), then release the button.
Programming an entry gate (for U.S.A. owners)/Programming a device in the Cana-
dian market
Press and release the remote control transmitte r button at 2 second intervals, repeatedly,
until the HomeLink
® indicator light changes from slowly flashing (orange) to rapidly flashing
(green) (rolling code) or continuously lit (green) (fixed code).
Test the HomeLink
® operation by pressing the newly programmed button and observ-
ing the indicator light:
● Indicator light illuminates: Programming of a fixed code device has completed. The
garage door or other device should operate when a HomeLink
® button is pressed
and released.
● Indicator light flashes rapidly: The garage door opener motor or other device is
equipped with a rolling code. To complete programming, firmly press and hold the
HomeLink
® button for 2 second s then release it.
● If the garage door or other device does not operate, proceed to “If your garage
door is of the rolling code type:”.
Repeat the steps above to program another device for any of the remaining Home-
Link
® buttons.
If your garage door is of the rolling code type:
Press the training button on the motor-head unit in your garage.
Press and hold the vehicle’s programmed HomeLink
® button for 2 seconds and
release it. Repeat this step once again. 
If the door does not open, press and release the same button once again.
■ Programming other devices
For U.S.A. owners:
To program an entry gate, see the Owner’s Manual.
To program other devices, contact your Lexus dealer.
For Canadian owners: To program all other devices, follow the same procedure as for garage door programming.
■Operating HomeLink®
Press the appropriate HomeLink® button. The HomeLink® indicator light should turn on.
■When support is necessary
Visit on the web at www.homelink.com/toyota or call 1-800-355-3515.
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Lexus Enform Safety Connect 
(for U.S.A., if equipped)
■ System components
“SOS” button
LED light indicators
Microphone
■Services
Subscribers have the following Safety Connect services available:
● Automatic Collision Notification
*
In case of either airbag deployment or severe rear-end collision, the system is designed
to automatically call the response center. The responding agent receives the vehicle’s
location and attempts to speak with the vehicle occupants to assess the level of emer-
gency. If the occupants are unable to communicate, the agent automatically treats the
call as an emergency, contacts the nearest em ergency services provider to describe the
situation, and requests that assi stance be sent to the location.
*: U.S. Patent No. 7,508,298 B2
Safety Connect is a subscription-based telema tics service that uses Global Positioning
System (GPS) data and embedded cellular technology to provide safety and security
features to subscribers. Sa fety Connect is supported by Lexus’ designated response
center, which operates 24 hours per day, 7 days per week.
Safety Connect service is available by subs cription on select, telematics hardware-
equipped vehicles.
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What to do if...
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List of Warning/Indicator Lights
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
(U.S.A.)
Brake system warning light
(Canada)
Stop the vehicle immediately.
Charging system warning light (if equipped)
Have the vehicle inspected immediately.
(U.S.A.)Malfunction 
indicator lamp(flashes or
illuminates)PCS warning light
(Canada)Slip indicator
SRS warning light
(Flashes)
“AFS OFF” indicator 
(if equipped)
(U.S.A.)
ABS warning light(Blinking
and then
continu-
ously on)Tire pressure warning light
(Canada)
Electric power steering 
system warning light
For further information, re fer to the Owner’s Manual.

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What to do if...
Follow the correction procedures.
(U.S.A.)Parking brake 
warning light Low fuel level warning light
(Canada)Driver’s and front passenger’s
seat belt reminder light
LDA (Lane Departure Alert)
indicatorRear passengers’ seat
belt reminder lights
(flashes or
illuminates)PCS warning lightMaster warning light
(Illuminates without
blinking)Tire pressure warning light*1
Open door warning light
See the Owner’s Manual
Turn signal indicatorIntuitive parking assist 
indicator (if equipped)
Headlight indicator (U.S.A.)
(Flashes)
Slip indicator
Tail light indicator (Canada)VSC OFF indicator
Headlight high beam indicatorPCS warning light
Automatic High Beam 
indicator“AFS OFF” indicator 
(if equipped)
Cruise control indicatorBSM (Blind Spot Monitor) 
outside rear view mirror 
indicators (if equipped)
Dynamic radar cruise control
indicator
Cruise control “SET” indicatorSecurity indicator
LDA (Lane Departure Alert)
indicatorLow outside temperature 
indicator
LDA (Lane Departure Alert) 
indicator
Eco Driving Indicator Light
(Flashes)
LDA (Lane Departure Alert)
indicatorEco drive mode indicator*2

What to do if...
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*1: It also comes on due to natural causes such as natural air leaks and tire inflation pressure
changes caused by temperature. Adjust the tire inflation pressure to the specified level.
The light will turn off after a few minutes. In case the light does not turn off even if the tire
inflation pressure is adju sted, have the system checked by your Lexus dealer.
*2:Except F SPORT models
*3:F SPORT models
If the engine doesn’t start
Make sure that the correct operating procedures have been followed.
Make sure that the brake pedal is firmly
depressed when attempting to start the
engine.
Eco drive mode indicator*3“CUSTOMIZE” indicator 
(if equipped)
*3
“SPORT” indicator*2Snow mode indicator
“SPORT” indicator 
(if equipped)
*3“AIR BAG ON/OFF”
indicator (U.S.A.)
“SPORT S” indicator 
(if equipped)
*3“AIR BAG ON/OFF”
indicator (Canada)
“SPORT S+” indicator 
(if equipped)
*3
For further information, re fer to the Owner’s Manual.
Brake pedal
If the engine still does not start, see the “OWNER’S MA NUAL” for more information or
contact your Lexus dealer.