remote control Lexus CT200h 2011 (in English) Owner's Guide

499
4-3. Do-it-yourself maintenance
4
Maintenance and care
CT200h_EE (OM76041E)
Before recharging
When recharging, the 12-volt battery produces hydrogen gas which is flam-
mable and explosive. Therefore, observe the following precautions before
recharging:
If recharging with the 12-volt battery installed on the vehicle, be sure to
disconnect the ground cable.
Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the 12-volt battery.
After recharging/reconnecting the 12-volt battery
Unlocking the doors using the smart entry & start system may not be
possible immediately after reconnecting the 12-volt battery. If this hap-
pens, use the wireless remote control or the mechanical key to lock/
unlock the doors.
Start the hybrid system with the “POWER” switch in ACCESSORY
mode. The hybrid system may not start with the “POWER” switch
turned OFF. However, the hybrid system will operate normally from the
second attempt.
The “POWER” switch mode is recorded by the vehicle. If the battery is
reconnected, the vehicle will return the “POWER” switch mode to the
status it was in before the battery was disconnected. Make sure to turn
off the power before disconnect the battery. Take extra care when con-
necting the battery if the “POWER” switch mode prior to discharge is
unknown.
Restart the hybrid system, depress the brake pedal, and confirm that it is
possible to shift into each shift position.
If the system will not start even after multiple attempts at all methods above,
contact any authorized Lexus dealer or repairer, or another duly qualified
and equipped professional.

518
4-3. Do-it-yourself maintenance
CT200h_EE (OM76041E)
Use a CR1632 lithium battery
Batteries can be purchased at any authorized Lexus dealer or repairer, or
another duly qualified and equipped professional, local electrical appli-
ance shops or camera stores.
Replace only with the same or equivalent type recommended by the
manufacturer.
Dispose of used batteries according to local laws.
When the card key battery needs to be replaced (if equipped)
The battery for the card key is available only at Lexus dealer. Your Lexus
dealer can replace the battery for you.
If the electronic key battery is depleted
The following symptoms may occur:
The smart entry & start system, push-button start system and wireless
remote control will not function properly.
The operational range will be reduced.

519
4-3. Do-it-yourself maintenance
4
Maintenance and care
CT200h_EE (OM76041E)
CAUTION
Removed battery and other parts
Keep away from children. These parts are small and if swallowed by a child,
they can cause choking. Failure to do so could result in death or serious
injury.
Certification for the smart entry & start system and push-button start system
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCOR-
RECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE
INSTRUCTIONS.
NOTICE
For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
Always work with dry hands.
Moisture may cause the battery to rust.
Do not touch or move any other component inside the remote control.
Do not bend either of the battery terminals.

5
617
5-2. Steps to take in an emergency
When trouble arises
CT200h_EE (OM76041E)
If the electronic key does not operate properly
Locking and unlocking the doors and key linked functions
Use the mechanical key (P. 54)
in order to perform the following
operations:
An alarm will sound if the
alarm is set. ( P. 138)
Locks all the doors
Closes the windows
* (turn
and hold)
Unlocks all the doors
Opens the windows
* (turn
and hold)
*: This setting must be customized
at any authorized Lexus dealer
or repairer, or another duly
qualified and equipped profes-
sional.
If communication between the electronic key and vehicle is inter-
rupted (P. 82) or the electronic key cannot be used because the bat-
tery is depleted, the smart entry & start system, the push-button start
system and wireless remote control cannot be used. In such cases, the
doors can be opened and the hybrid system can be started by following
the procedure below.

660
6-2. Customization
CT200h_EE (OM76041E)
Smart
entry &
start sys-
tem
*4 and
wireless
remote
control
(
P. 59,
80)
LOCK FEED-
BACK VOL-
UME
(Adjust the
volume of
buzzer sounds)
7
Off
–OO
1 to 6
LOCK/
UNLOCK
ANSWER
BACK
(Enable/dis-
able the opera-
tion of the
emergency
flashers when
the vehicle is
locked or
unlocked)
OnOff–OO
ItemFunctionDefault
settingCustomized
setting

661
6-2. Customization
6
Vehicle specifica-
CT200h_EE (OM76041E)
Smart
entry &
start sys-
tem
*4 and
wireless
remote
control
(
P. 59,
80)
AUTO.
RELOCK
TIME
ADJUST-
MENT
(Adjust the
time elapsed
before the
automatic door
lock function
is activated if a
door is not
opened after
being
unlocked)
30 seconds
Off
–OO
60 seconds
120 seconds
Open door
reminder
buzzer (When
locking the
vehicle)
OnOff––O
ItemFunctionDefault
settingCustomized
setting

663
6-2. Customization
6
Vehicle specifica-
CT200h_EE (OM76041E)
Wireless
remote
control
(
P. 80)
Wireless
remote controlOnOff––O
REMOTE
2-PRESS
UNLOCK
(Allows all
doors to be
unlocked by
pressing
on the elec-
tronic key
once)
Off
(All doors
unlocked in
first step)
On
(Driver’s door
unlocked in
first step, all
doors
unlocked in
second step)
–OO
Auto
alarm
(
P. 138)
Operation
when doors
are unlocked
using the
mechanical
key
OffOn––O
ItemFunctionDefault
settingCustomized
setting

674
6-2. Customization
CT200h_EE (OM76041E)
*1: Refer to the “Navigation System Owner’s Manual”.
*2: Interior or exterior illumination can be set separately.
*3: This function cannot be customized unless power window operation
using the wireless remote control is enabled.
*4: If equipped.
*5: Except when using the cruise control or dynamic radar cruise control.
Seat belt
reminder
(
P. 562)
Vehicle speed
linked seat belt
reminder
buzzer
OnOff––O
Reverse
buzzer
(
P. 209)
Signal
(buzzer) when
the shift posi-
tion is in R
IntermittentSingle––O
Outside
rear view
mirrors
(
P. 1 1 4 )
Automatic
folding/
extending
operationLinked to
locking/
unlocking
of the doorsOff
––O
Linked to
“POWER”
switch opera-
tion
ItemFunctionDefault
settingCustomized
setting

680
CT200h_EE (OM76041E)
Alphabetical index
Alphabetical index
A/C
Air conditioning filter ...........511
Automatic air conditioning
system
*..............................312
ABS ...........................................285
Air conditioning filter ...............511
Air conditioning system
*
Air conditioning filter ...........511
Automatic air conditioning
system.................................312
Airbags
Airbag manual on-off system .....
160
Airbag operating
conditions ...........................151
Airbag precautions for your
child....................................155
Airbag warning light ............560
Curtain shield airbag operating
conditions ...........................151
Curtain shield airbag
precautions .........................155
General airbag precautions ...155
Locations of airbags .............148
Modification and disposal of
airbags ................................159
Proper driving posture ..........146
Side airbag operating
conditions ...........................151
Side airbag precautions.........155
Side and curtain shield airbags
operating conditions ...........151
Side and curtain shield airbags
precautions .........................155
SRS airbags ..........................148Alarm ........................................ 138
Antenna .................................... 334
Anti-lock brake system............. 285
Audio input ............................... 376
Audio remote control
switches
*
Audio system
Antenna................................ 334
Audio input .......................... 376
AUX port ............................. 376
CD player/changer ............... 335
MP3/WMA disc................... 344
Optimal use .......................... 373
Portable music player .......... 376
Radio.................................... 329
Steering wheel audio switches...
377
Audio/video system
*
Automatic air conditioning system
Air conditioning filter .......... 511
Air conditioning system....... 312
Automatic air conditioning
system................................ 312
Automatic headlight leveling
system .................................... 235
Automatic light control system 232
AUX port .................................. 376
Auxiliary box.................... 446, 460
A

681
Alphabetical index
CT200h_EE (OM76041E)
Back door
Back door ...............................89
Smart entry & start system .....59
Wireless remote control..........80
Back-up lights
Replacing light bulbs ............534
Wattage .................................652
Battery
Checking ...............................496
If the vehicle has a discharged
12-volt battery ....................620
Preparing and checking
before winter ......................304
Bluetooth
®*..............................381
Bottle holders ............................445
Brake
Fluid......................................648
Parking brake ........................214
Brake assist................................285
Break-in tips ..............................185
Brightness control
Instrument panel light
control ................................218Care
Exterior ................................ 466
Interior ................................. 471
Seat belts .............................. 472
Cargo hooks.............................. 459
CD changer
*............................ 335
CD player
*............................... 335
Chains ....................................... 305
Child restraint system
Baby seats, definition .......... 163
Baby seats, installation ........ 174
Child seats, definition .......... 163
Child seats,
installation ......................... 174
Installing child restraint system
with ISOFIX rigid anchor . 177
Installing child restraint system
with seat belts .................... 174
Installing child restraint system
with top tether strap........... 178
Junior seats, definition ......... 163
Junior seats, installation....... 174
BC
*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.