seats Lexus IS250 2006 Using the audio system / LEXUS 2006 IS350/250 FROM MAY 2006 PROD. (OM53619U) Owner's Guide

303
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings■ Engine compartment (type A)
FuseAmpereCircuit
1ABS NO.325AVDIM
2PWR HTR25A
3TURN-HAZ15AEmergency flashers, turn signals
4IG2 MAIN20AIG2, IGN, GAUGE
5RAD NO.230AAudio
6D/C CUT20ADOME, MPX-B
7RAD NO.130AAudio
8MPX-B10A
Headlights, front fog lights, parking
lights, license plate lights, windshield
washer, horn, power door lock system,
power windows, power seats, electric
tilt and telescopic steering column,
meter, smart access system with push-
button start, outside rear view mirrors,
air conditioning system, security sys-
tem
9DOME10AInterior lights, meter

311
4-3. Do-it-yourself maintenance
4
Maintenance and care
FuseAmpereCircuit
13FR DOOR RH20APower windows, outside rear view
mirrors
14AM215ASmart access system with push-button
start
15RH-IG7. 5 A
Seat belts, Lexus parking assist-sen-
sor, automatic transmission, seat
heater and ventilator
16FR S/HTR RH15ASeat heaters and ventilators
17ECU-IG RH10A
Power seats, smart access system with
push-button start, AWD system, out-
side rear view mirrors, VDIM, VSC,
air conditioning system, pre-collision
safety belt, electric tilt and telescopic
steering, power windows, navigation
system
■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. 3 1 4 )
●If the replaced fuse blows again, have the vehicle inspected by your Lexus
dealer.
■If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.

397
6-1. Specifications
6
Vehicle specifications
Warning: The temperature grades for this tire are established for a tire that
is properly inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either separately or in
combination, can cause heat build up and possible tire failure.
Glossary of tire terminology
Tire related termMeaning
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-
sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)
Cold tire inflation pres-
sureTire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and
additional weight optional engine
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1
* that follows

409
Alphabetical index
Cargo capacity ....................................... 152
Cargo hooks ...........................................234
CD changer .............................................185
CD player..................................................185
Chains ......................................................... 156
Child restraint system (CRS)Booster seats, definition..................... 72
Booster seats, installation ..................76
Convertible seats, definition ............ 72
Convertible seats, installation .........76
Infant seats, definition .......................... 72
Infant seats, installation........................76
Installing CRS with lower anchorages ...........................................79
Installing CRS with seatbelts ...........76
Installing CRS with top straps ........ 80
Child safety Airbag precautions ..............................67
Battery precautions .............. 277, 368
Child restraint system ......................... 72
Child-protectors................................... 20
How your child should wear the seatbelt ............................................ 37
Installing child restraints .....................75
Moon roof precautions ..................... 50
Power window lock switch ............. 45
Power window precautions............. 47
Removed electronic key battery precautions ....................................... 298
Seat belt comfort guide..................... 35
Seat belt extender precautions ..... 39
Seat belt precautions.......................... 38
Seat heater precautions ...... 225, 227
Trunk precautions .................................25
Child-protectors ..................................... 20
Cigarette lighter ....................................222 Cleaning
Exterior....................................................248
Interior .................................................... 250
Seat belts ................................................. 251
Clock ...........................................................217
Coat hooks .............................................. 232
Compass .................................................. 242
Condenser .............................................. 274
Console box ............................................ 210
Cooling system Engine overheating.......................... 369
Cornering assist sensors .................... 138
Cruise control Cruise control........................................126
Dynamic radar cruise control........129
Cup holder ................................................212
Curtain shield airbags..............................61
Customizable features ...................... 400
Daytime running light system .............119
Defogger Rear window ..........................................174
Side mirror...............................................174
Dimension................................................ 374
Dinghy towing ............................... 162, 163
Display Dynamic radar cruise control........129
Satellite switch mode ........................ 218
Trip information ..................................... 115
Warning message ............................ 338
Do-it-yourself maintenance .............259
Door courtesy lights Door courtesy lights ........................ 205
Wattage ................................................. 388
Door pockets........................................... 213
D

411
Alphabetical index
Front passenger's seat belt reminder light ..................................... 335
Front seats Adjustment ...............................................26
Driving position memory ................. 28
Seat position memory .......................... 31
Front turn signal lights Wattage .................................................388
Fuel Capacity.................................................. 377
Fuel gauge ............................................. 105
Fuel pump shut off system ............ 330
Gas station information ................... 419
Information............................................ 389
Refueling ..................................................... 51
Fuel filler door............................................. 51
Fuel pump shut off system ................ 330
Fuses.......................................................... 299
Garage door opener........................... 237
Gas station information ....................... 419
Gauges.......................................................105
Glove box ............................................... 209
Glove box light........................................ 210
Head restraints Adjusting ..................................................33
Headlight aim .......................................... 313
Headlight cleaner .................................. 125
Headlights Discharge headlights precautions ....................................... 320
Replacing light bulbs ......................... 314
Switch ......................................................... 118
Wattage .................................................388 Heaters
Seat heaters .............................. 224, 226
Side mirror...............................................174
Hill-start assist control ......................... 144
Hood .......................................................... 262
Hooks Cargo ...................................................... 234
Coat.......................................................... 232
Shopping bag ...................................... 234
I/M test......................................................258
Identification Engine......................................................375
Vehicle ....................................................375
Illuminated entry system ....................206
Indicator lights............................................ 111
Initialization Items to initialize ................................ 404
Inside rear view mirror .......................... 42
Interior lights Interior lights ........................................ 205
Switch.......................................................207
Wattage ................................................. 388
Jack Positioning the jack ...........................263
Replacing the wheel .........................352
Jack handle.............................................. 352
Keys Electronic key .............................................2
Engine switch .......................................... 94
If you lose your keys .........................362
If your electronic key battery is discharged.....................................363
Key number .................................................2
G
H
I
J
K

413
Alphabetical index
Power outlet ............................................223
Power windows.........................................45
Pre-collision system (PCS) ................ 149
Radar cruise control ............................. 129
Radiator..................................................... 274
Radio................................................................ 178
RDS (Radio data system).................... 179
Rear sunshade ........................................229
Rear turn signal lights Replacing light bulbs ......................... 314
Wattage .................................................388
Rear view mirror Compass ................................................242
Rear window defogger ........................ 174
Replacing Electronic key battery ......................297
Fuses ........................................................ 299
Light bulbs .............................................. 314
Reporting safety defects for U.S.A. owners .................................... 406
Scuff lighting........................................... 205
Seat belts Adjusting the seat belt ....................... 35
Automatic Locking Retractor (ALR) ...................................................... 36
Child restraint system installation ..............................................75
Cleaning and maintaining the seat belts....................................... 251
Emergency Locking Retractor (ELR) ....................................................... 36
How to wear your seat belt..............34
How your child should wear the seat belt........................................... 37 Pregnant women,
proper seat belt use ......................... 36
Reminder light .................................... 335
Seat belt extenders .............................. 37
Seat belt pretensioners ...................... 35
Seat heaters ................................. 224, 226
Seat position memory ............................. 31
Seat ventilators ...................................... 226
Seating capacity ..................................... 155
Seats Child seats/child restraint system installation.............................. 75
Cleaning ................................................ 250
Driving position memory .................. 28
Front passenger seat position memory ....................................................31
Head restraint ......................................... 33
Properly sitting in the seat ................59
Seat adjustment ..................................... 26
Seat adjustment precautions........... 27
Seat heaters .............................. 224, 226
Ventilated seats .................................. 226
Service reminder indicators ................ 111
Shift lever Automatic transmission ..................... 97
If the shift lever cannot be shifted from P .................................... 361
Manual transmission ........................... 101
Shift lever lighting .................................205
Shift lock system ..................................... 361
Shopping bag hooks............................ 234
Side airbags..................................................61
Side marker lights Switch.......................................................... 118
Side mirror Adjusting and folding.......................... 43
Driving position memory .................. 28
R
S