immobilizer Lexus CT200h 2012 Owner's Manual (in English)

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CT200h_OM_OM76067E_(EE)
1-6. Refueling
Opening the fuel tank cap .. 131
1-7. Theft deterrent system
Immobilizer system ............ 135
Double locking system ....... 140
Alarm ................................. 142
1-8. Safety information
Correct driving posture ...... 149
SRS airbags ........................ 151
Airbag manual on-off
system .............................. 163
Child restraint systems ....... 166
Installing child restraints .... 176
2-1. Driving procedures
Driving the vehicle ............. 186
Power (ignition) switch ...... 198
EV drive mode ................... 204
Hybrid transmission ........... 207
Turn signal lever ................ 216
Parking brake ..................... 217
Horn ................................... 2182-2. Instrument cluster
Gauges and meters ............. 219
Indicators and warning
lights................................. 225
Multi-information display .. 229
2-3. Operating the lights and
windshield wipers
Headlight switch ................ 235
Fog light switch.................. 239
Windshield wipers and
washer .............................. 241
Rear window wiper and
washer .............................. 247
Headlight cleaner switch .... 249
2-4. Using other driving systems
Cruise control ..................... 250
Dynamic radar cruise
control .............................. 255
Lexus parking assist-sensor 273
Rear view monitor system.. 282
Driving assist systems ........ 291
Hill-start assist control ....... 296
PCS (Pre-Crash Safety
system) ............................. 299
2-5. Driving information
Cargo and luggage ............. 308
Winter driving tips ............. 311
Trailer towing..................... 315
2When driving

1Before driving
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CT200h_OM_OM76067E_(EE)
1-1. Hybrid system
Hybrid system features ...... 38
Hybrid system
precautions ....................... 43
Energy monitor/consumption
screen ............................... 49
Hybrid vehicle driving tips 54
1-2. Key information
Keys ................................... 56
1-3. Opening, closing and
locking the doors
Smart entry & start system. 62
Push-button start system .... 79
Wireless remote control ..... 84
Side doors .......................... 89
Back door ........................... 93
1-4. Adjustable components
(seats, mirrors, steering
wheel)
Front seats .......................... 98
Rear seats ......................... 100
Driving position memory . 102
Head restraints ................. 105
Seat belts .......................... 108
Steering wheel.................. 115
Inside rear view mirror..... 116
Outside rear view mirrors 1181-5. Opening and closing the
windows and moon roof
Power windows................ 123
Moon roof ........................ 127
1-6. Refueling
Opening the fuel tank cap 131
1-7. Theft deterrent system
Immobilizer system ......... 135
Double locking system .... 140
Alarm ............................... 142
1-8. Safety information
Correct driving posture .... 149
SRS airbags...................... 151
Airbag manual on-off
system ............................ 163
Child restraint systems..... 166
Installing child restraints . 176

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1-3. Opening, closing and locking the doors
CT200h_OM_OM76067E_(EE)
Conditions affecting operation
The smart entry & start system, push-button start system, wireless remote
control and immobilizer system use weak radio waves. In the following sit-
uations, the communication between the electronic key and the vehicle may
be affected, preventing the smart entry & start system, push-button start sys-
tem, wireless remote control and immobilizer system from operating prop-
erly.
(Ways of coping: P. 630)
When the electronic key battery is depleted
Near a TV tower, electric power plant, gas station, radio station, large
display, airport or other facility that generates strong radio waves or elec-
trical noise
When carrying a portable radio, cellular phone, cordless phone or other
wireless communication devices
When the electronic key is in contact with, or is covered by the follow-
ing metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
When other wireless key (that emit radio waves) is being used nearby
When carrying the electronic key together with the following devices
that emit radio waves
• Another vehicle’s electronic key or a wireless key that emits radio
waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
If window tint with a metallic content or metallic objects are attached to
the rear window

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Before driving
CT200h_OM_OM76067E_(EE)
1-7. Theft deterrent system
Immobilizer system
System maintenance
The vehicle has a maintenance-free type immobilizer system.
Conditions affecting operation
Depending on the surrounding environment and conditions, the immobilizer
system may not operate properly. This may prevent the hybrid system from
starting. (P. 8 6 )
The vehicle’s keys have built-in transponder chips that prevent the
hybrid system from starting if a key has not been previously registered
in the vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
The indicator light flashes
after the “POWER” switch
has been turned off to indi-
cate that the system is operat-
ing.
The indicator light stops
flashing after the “POWER”
switch has been turned to
ACCESSORY or ON mode

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1-7. Theft deterrent system
CT200h_OM_OM76067E_(EE)
Certifications for the immobilizer system

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2-1. Driving procedures
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When driving
CT200h_OM_OM76067E_(EE)
Electronic key battery depletion
P. 8 7
When the ambient temperature is low, such as during winter driving condi-
tions
It may take time until the “READY” indicator to come on.
Conditions affecting operation
P. 8 6
Notes for the entry function (vehicles with smart entry & start system)
P. 6 9
Note for the push-button start system (vehicles with push-button start sys-
tem)
P. 8 1
If the hybrid system does not start
The immobilizer system may not have been deactivated. (P. 135)
When the “POWER” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and equipped
professional immediately.

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5-1. Essential information
When trouble arises
CT200h_OM_OM76067E_(EE)
If your vehicle needs to be towed
Before towing
The following may indicate a problem with your hybrid transmis-
sion. Contact any authorized Lexus dealer or repairer, or another
duly qualified and equipped professional before towing.
The hybrid system is operating but the vehicle will not move.
The vehicle makes an abnormal sound.
If there is a malfunction in the P position control system, the smart
entry & start system or the immobilizer system, or if the 12-volt
battery is discharged, the vehicle cannot be towed with the front
wheels on the ground, as the front wheels may be locked. In this
case, transport the vehicle with both front wheels or all four wheels
lifted.
If towing is necessary, we recommend having your vehicle towed by
any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional or a commercial towing service, using a lift-
type truck or flat bed truck.
Use a safety chain system for all towing, and abide by all state/provin-
cial and local laws.

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5-2. Steps to take in an emergency
When trouble arises
CT200h_OM_OM76067E_(EE)
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the situ-
ation. Check the following and perform the appropriate procedure:
The hybrid system will not start even though the correct start-
ing procedure is being followed. (P. 198)
One of the following may be the cause of the problem:
The electronic key may not be functioning properly.
* (P.
630)
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
There may be a malfunction in the immobilizer system.
*
(P. 135)
There may be a malfunction in the P position control sys-
tem.
* (P. 202, 580)
*: It may not be possible to shift the shift position other than P.
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
One of the following may be the cause of the problem:
The 12-volt battery may be discharged. (P. 508)
The 12-volt battery terminal connections may be loose or

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Alphabetical index
CT200h_OM_OM76067E_(EE)
Headlights
Replacing light bulbs ............546
Switch ...................................235
Wattage .................................664
Heaters
Automatic air conditioning
system
*..............................318
Seat heaters ...........................465
Side mirrors ..........................330
Hill-start assist control ..............296
Hood ..........................................492
Hooks
Cargo ....................................469
Horn...........................................218
Hybrid system
Emergency shut off system ....44
Energy monitor/
consumption screen ..............49
High voltage components .......43
Hybrid System Indicator ......222
Ignition switch ......................198
“POWER” switch .................198Identification
Engine .................................. 652
Vehicle ................................. 651
Ignition switch .......................... 198
Illuminated entry system .......... 445
Immobilizer system .................. 135
Indicator lights.......................... 225
Inside rear view mirror ............. 116
Instrument panel light control .. 221
Interior lights
Interior lights ....................... 445
Switch .................................. 446
Wattage ................................ 664
Jack
Positioning a floor jack ........ 494
Vehicle-equipped jack ......... 599
Jack handle ............................... 599
Keyless entry .............................. 84
Keys
Electronic key ........................ 56
If the electronic key does not
operate properly ................ 630
If you lose your keys ........... 629
Key number ........................... 56
Keyless entry ......................... 84
Keys ....................................... 56
Mechanical key ...................... 57
“POWER” switch ................ 198
Wireless remote control key .. 84
Knee airbags ............................. 151
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*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.

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Alphabetical index
CT200h_OM_OM76067E_(EE)
Switch
Airbag manual on-off switch 163
Audio remote control switch
*...
385
Door lock switch ....................89
Driving mode select
switch .................................209
Emergency flasher switch.....562
Fog light switch ....................239
Ignition switch ......................198
Light switches.......................235
OPEN CLOSE switch
*
“POWER” switch .................198
Power window switch ..........124
Talk switch
*.................395, 419
Telephone switch
*...............419
TILT switch
*
Window lock switch .............124
Windshield wipers and washer
switch .................................241
Tail lights
Switch ...................................235
Talk switch
*.....................395, 419
Talk switch (vehicles with
navigation system)
*
Telephone switch*....................419Theft deterrent system
Alarm ................................... 142
Double locking system ........ 140
Immobilizer system ............. 135
TILT switch
*
Tire inflation pressure .............. 519
Tires
Chains .................................. 313
Checking .............................. 515
Compact spare tire ............... 599
If you have a flat tire............ 599
Inflation pressure ................. 519
Replacing ............................. 599
Rotating tires........................ 515
Size ...................................... 661
Snow tires ............................ 311
Spare tire .............................. 599
Tonneau cover .......................... 471
Tools ......................................... 599
Towing
Emergency towing ............... 564
Trailer towing ...................... 315
Traction control ........................ 291
Trailer towing ........................... 315
Transmission
Hybrid transmission............. 207
P position switch.................. 210
TRC .......................................... 291
Trip information ....................... 231
Trip meter ................................. 219
Turn signal lights
Replacing light bulbs ........... 546
Switch .................................. 216
Wattage ................................ 664
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*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.