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

544
4-3. Do-it-yourself maintenance
CT200h_OM_OM76067E_(EE)
30RAD NO.27.5 A
Audio system, Lexus parking
assist monitor, navigation system,
overhead module
31PWR OUTLET15 APower outlet
32ECU-ACC10 AAir conditioning system, outside
rear view mirror switches
33PWR OUTLET215 ANo circuit
After a fuse is replaced
If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. (P. 546)
If the replaced fuse blows again, have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
When replacing light bulbs
Lexus recommends that you use genuine Lexus products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
FuseAmpereCircuit

636
5-2. Steps to take in an emergency
CT200h_OM_OM76067E_(EE)
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 run-
ning 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. 5 1 1 )
If the 12-volt battery discharges while the shift position is in P, it may not
be possible to shift the shift position to other positions. In this case, the
vehicle cannot be towed without lifting both front wheels because the
front wheels will be locked. (P. 563)
When the 12-volt battery is reconnected, start the hybrid system and
confirm that the shift position can be changed to each position using the
shift position indicator.
Make sure that the key is not inside the vehicle when recharging or
replacing the 12-volt battery. The key may be locked in the vehicle if the
alarm is activated. (P. 142)
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 appliances. 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.)

Index
689
CT200h_OM_OM76067E_(EE)
Abbreviation list ....................... 690
Alphabetical index.................... 692
What to do if... ......................... 704
For vehicles with a navigation system, refer to the
“Navigation System Owner’s Manual” for
information regarding the equipment listed below.
• Navigation system
• Audio/video system
• Air conditioning
• Rear window and outside rear view mirror defoggers
• Windshield wiper de-icer
• Climate control
• Lexus parking assist monitor

690
CT200h_OM_OM76067E_(EE)
Abbreviation list
Abbreviation/Acronym list
ABBREVIA-
TIONSMEANING
A/CAir Conditioning
ABSAnti-lock Brake System
ASLAutomatic Sound Levelizer
CRSChild Restraint System
DABDigital Audio Broadcast
DISPDisplay
ECOEconomy/Ecology
ECUElectronic Control Unit
EFIElectronic Fuel Injection
ELREmergency Locking Retractor
EONEnhanced Other Network
EPSElectric Power Steering
EVElectric Vehicle
LEDLight Emitting Diode
OBDOn Board Diagnostics
PCSPre-Crash Safety system
PWRPower
RDSRadio Data System
SRSSupplemental Restraint System

692
CT200h_OM_OM76067E_(EE)
Alphabetical index
Alphabetical index
A/C
Air conditioning filter ...........523
Automatic air conditioning
system
*..............................318
ABS ...........................................291
Air conditioning filter ...............523
Air conditioning system
*
Air conditioning filter ...........523
Automatic air conditioning
system.................................318
Airbags
Airbag manual on-off system .....
163
Airbag operating
conditions ...........................154
Airbag precautions for your
child....................................158
Airbag warning light ............573
Curtain shield airbag operating
conditions ...........................154
Curtain shield airbag
precautions .........................158
General airbag precautions ...158
Locations of airbags .............151
Modification and disposal of
airbags ................................162
Proper driving posture ..........149
Side airbag operating
conditions ...........................154
Side airbag precautions.........158
Side and curtain shield airbags
operating conditions ...........154
Side and curtain shield airbags
precautions .........................158
SRS airbags ..........................151Alarm ........................................ 142
Antenna .................................... 340
Anti-lock brake system............. 291
Audio input ............................... 383
Audio remote control
switches
*
Audio system
Antenna................................ 340
Audio input .......................... 383
AUX port ............................. 383
CD player/changer ............... 341
MP3/WMA disc................... 350
Optimal use .......................... 380
Portable music player .......... 383
Radio.................................... 335
Steering wheel audio switches...
385
Audio/video system
*
Automatic air conditioning system
Air conditioning filter .......... 523
Air conditioning system....... 318
Automatic air conditioning
system................................ 318
Automatic headlight leveling
system .................................... 238
Automatic light control system 235
AUX port .................................. 383
Auxiliary box.................... 453, 470
A

700
Alphabetical index
CT200h_OM_OM76067E_(EE)
Seat belt reminder light .............575
Seat belts
Adjusting the seat belt ..........109
Child restraint system
installation ..........................176
Cleaning and maintaining
the seat belt.........................483
Emergency Locking Retractor
(ELR) ................................111
How to wear your seat belt ...108
How your child should wear
the seat belt.........................111
Pre-crash seat belts ...............299
Pregnant women,
proper seat belt use.............113
Reminder light ......................575
Seat belt pretensioners ..........109
Seat heaters................................465
Seat position memory ................102
Seats
Adjustment ....................98, 100
Adjustment
precautions ...................99, 100
Child seats/child restraint
system installation ..............176
Cleaning................................482
Driver’s seat position
memory ..............................102
Head restraint........................105
Properly sitting in the seat ....149
Seat heaters ...........................465
Seat position memory ...........102
Shift lever
Transmission ........................207Side airbags .............................. 151
Side mirrors
Adjusting and folding .......... 118
Mirror position memory ...... 102
Smart entry & start system
Antenna location .................... 65
Entry functions ...................... 62
Starting the hybrid system ... 198
Spare tire
Inflation pressure ................. 661
Storage location ................... 599
Spark plug................................. 658
Specifications ........................... 650
Speedometer ............................. 219
Steering wheel
Adjustment........................... 115
Audio switches .................... 385
Storage feature.......................... 448
Stuck
If your vehicle becomes
stuck .................................. 644
Sun visors ................................. 457
Sunshade
Roof ..................................... 127S

701
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
T
*: For vehicles with a navigation system, refer to
the “Navigation System Owner’s Manual”.