Page 428 of 632
428
CT200h_OM_OM76197U_(U)6-2. Using the interior lights
Turns the lights on/off
Tu r n s t h e l i g h t o n
Turns the door position on
*
*
: When the personal/interior light main switch is in the off position, the rear inte-
rior light will not turn on even if the door
is opened with the rear interior light
switch in door position.
●Illuminated entry system: The lights automatical ly turn on/off according to power switch
mode, the presence of the electronic key, whether the doors are locked/unlocked, and
whether the doors are opened/closed.
●If the interior lights remain on when the power switch is turned off, the lights will go off
automatically after 20 minutes.
●Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features: P. 5 9 1 )
Front personal/interior lights
Rear interior light
1
2
NOTICE
To prevent 12-volt battery discharge, do not leave the lights on longer than necessary
when the hybrid system is off.
Page 561 of 632

5618-2. Steps to take in an emergency
CT200h_OM_OM76197U_(U)
8
When trouble arises
Depress the brake pedal.
Touch the Lexus emblem side of the
electronic key to the power switch.
If any of the doors is opened or closed
while the key is being touched to the
switch, an alarm will sound to indicate
that the start function cannot detect the
electronic key.
Press the power switch within 10 second s of the buzzer sounding, keeping the
brake pedal depressed.
In the event that the hybrid system st ill cannot be operated, contact your Lexus
dealer.
■Stopping the hybrid system
Set the parking brake, shift the shift position to P and press the power switch as you nor-
mally do when stopping the hybrid system.
■Replacing the key battery
As the above procedure is a temporary measure, it is recommended that the electronic
key battery be replaced immediatel y when the battery is depleted. (P. 5 0 4 )
■Changing power switch modes
Within 10 seconds of the buzzer sounding, release the brake pedal and press the power
switch.
The hybrid system does not start and mode s will be changed each time the switch is
pressed. ( P. 1 5 7 )
Starting the hybrid system
1
2
WA R N I N G
■When using the mechanical key and operating the power windows
Operate the power window after checking to make sure that there is no possibility of
any passenger having any of their body parts caught in the window.
Also, do not allow children to operate the mech anical key. It is possible for children and
other passengers to get caught in the power window.
3
Page 564 of 632

5648-2. Steps to take in an emergency
CT200h_OM_OM76197U_(U)
■Starting the hybrid system when the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
■To prevent 12-volt battery discharge
●Turn off the headlights and the audio system while the hybrid system is off.
●Turn off any unnecessary electrical components when the vehicle is running at a low
speed for an extended period, such as in heavy traffic.
■When the 12-volt battery is removed or discharged
●The hybrid system may not start. ( P. 4 8 8 )
●If the 12-volt battery discharges while the shift position is in P, it may not be possible to
shift the shift position to othe r positions. In this case, the vehicle cannot be towed with-
out lifting both front wheels because the front wheels will be locked. (P. 5 2 4 )
●When the 12-volt battery is reconnected, start the hybrid system and confirm that the
shift position can be changed to each po sition using the shift position indicator.
■Charging the 12-volt battery
The electricity stored in the 12-volt battery will discharge gradually even when the vehicle
is not in use, due to natural discharge and the draining effects of certain electrical appli-
ances. If the vehicle is left for a long time, the 12-volt battery may discharge, and the
hybrid system may be unable to start. (The 12-volt battery recharges automatically while
the hybrid system is operating.)
WA R N I N G
■Avoiding 12-volt battery fires or explosions
Observe the following precautions to preven t accidentally igniting the flammable gas
that may be emitted from the 12-volt battery:
●Make sure each jumper cable is connected to the correct terminal and that it is not
unintentionally in contact with any other than the intended terminal.
●Do not allow the other end of the jumper cable connected to the “+” terminal to come
into contact with any other parts or metal surfaces in the area, such as brackets or
unpainted metal.
●Do not allow the + and - clamps of the jump er cables to come into contact with each
other.
●Do not smoke, use matches, cigarette lighters or allow open flame near the 12-volt
battery.
Page 594 of 632
594
CT200h_OM_OM76197U_(U)9-2. Customization
■Wireless remote control (
P. 100)
■Tu r n s i g n a l l e v e r ( P. 1 6 7 )
■Automatic light control system ( P. 1 6 9 )
*: This function cannot be customized for vehicles sold in Canada.
FunctionDefault
settingCustomized setting
Wireless remote control OnOff – – – O
Unlocking operation
Driver’s door
unlocked in first
step, all doors
unlocked in sec-
ond step
All doors
unlocked in first
stepO–OO
Pa n i c f u n c t i o n OnOff–––O
1234
FunctionDefault settingCustomized
setting
Ti m e s o f f l a s h i ng of the lane
change signal flashers 35
O– –O
79
11
Off
1234
FunctionDefault
settingCustomized setting
Time elapsed before the
headlights turn off 30 secondsOff
O–OO
60 seconds
90 seconds
Light sensor sensitivityStandard-2 to 2O–OO
Daytime running lights*OnOffO–OO
Welcome light illumination
controlOnOff–––O
1234