2014 LEXUS RX270 navigation system

321
3-1. Using the air conditioning system and defogger
3
Interior features
RX350/270_EE
Rear window defogger switch
■Operating conditions
The “ENGINE START STOP” switch is in IGNITION ON mode.
■The outside rear view mirror defoggers
Turning the rear window defogger on will turn the outside rear view mirror defog-
gers on.
CAUTION
■When the outside rear view mirror defoggers are on
Do not touch the outside surface of the rear view mirrors, as they can become very
hot and burn you.
Defoggers are used to defog the rear window, and to remove raindrops,
dew and frost from the outside rear view mirrors.
Vehicles with a navigation system
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles without a navigation system
Turns the rear window and out-
side rear view mirror defoggers
on/off
The defoggers will automatically
turn off after 15 to 60 minutes.
The operation time changes
according to the ambient tem-
perature and vehicle speed.
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322
3-1. Using the air conditioning system and defogger
RX350/270_EE
Windshield wiper de-icer∗
■Operating conditions
The “ENGINE START STOP” switch is in IGNITION ON mode.
CAUTION
■When the windshield wiper de-icer is on
Do not touch the lower part of the windshield or the side of the front pillars, as the
surfaces can become very hot and burn you.
This feature is used to prevent ice from building up on the windshield and
wiper blades.
Vehicles with a navigation system
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles without a navigation system
Turns the windshield wiper de-
icer on/off
The windshield wiper de-icer
will automatically turn off after
approximately 15 minutes.
∗: If equipped
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323
3
Interior features
RX350/270_EE
3-2. Using the audio system
Audio system
Vehicles with a navigation system
Owners of models equipped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Vehicles without a navigation system
CD player with a changer and AM/FM radio
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432
3-5. Other interior features
RX350/270_EE
Clock
■The clock is displayed when
The clock is displayed when the “ENGINE START STOP” switch is in ACCES-
SORY or IGNITION ON mode.
■When the battery is disconnected
The time display will automatically be set to 1:00.
The clock can be adjusted by pressing the buttons.
Without a navigation system
Adjusts the hours
Adjusts the minutes
With a navigation system
Refer to the “Navigation System Owner’s Manual”.
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433
3-5. Other interior features
3
Interior features
RX350/270_EE
Outside temperature display
■If the temperature does not appear
The system may be malfunctioning. Take your vehicle to your Lexus dealer or
repairer, or another duly qualified and equipped professional.
■Display
In the following situations, the correct outside temperature may not be displayed, or
the display may take longer than normal to change:
●When the vehicle is stopped, or moving at low speeds (less than 25 km/h [16
mph])
●When the outside temperature has changed suddenly (at the entrance/exit of a
garage, tunnel, etc.)
The temperature display shows temperatures within the range of -40°C
(-40°F) and 50°C (122°F).
Without a navigation system
With a navigation system
Refer to the “Navigation System Owner’s Manual”.
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508
4-3. Do-it-yourself maintenance
RX350/270_EE
12ABS NO. 150 AVehicle stability control
13EPS60 AElectric power steering system
14ALT140 A
IG1 MAIN, TOWING BATT,
DEICER, TOWING, STOP, RDI FAN
NO. 1, FILTER, RR DEF, AIR SUS,
HEATER, ABS NO. 2, H-LP CLN,
PBD, ECU-IG1 NO. 1, ECU-IG1 NO.
3, GAUGE NO. 1, ECU-IG1 NO. 2,
E P S , F R W I P, R R W I P, F R WA S H , R R
WASH, RH S-HTR, LH S-HTR, TAIL,
PANEL, D/L ALT B, FR FOG, FR
DOOR, FL DOOR, RR DOOR, RL
DOOR, PSB, P-SEAT LH, P-SEAT
RH, TI&TE, FUEL OPN, DR LOCK,
OBD, RR FOG, S/ROOF, 4WD,
INVERTER, ECU-ACC, P/POINT,
CIG, RADIO NO. 2
15AMP130 AAudio system
16EFI MAIN30 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem, electronic controlled transmis-
sion, EFI NO. 1, EFI NO. 2, F/PMP
17AMP230 AAudio system
18IG2 MAIN30 AIGN, GAUGE NO. 2, ECU IG 2
19IP J/B25 APow e r d o o r l o c k s y s t e m
20STR LOCK20 AStarter system
21RAD NO. 315 AMeters and gauges, navigation sys-
tem, audio system
22HAZ15 AEmergency flashers
FuseAmpereCircuit
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509
4-3. Do-it-yourself maintenance
4
Maintenance and care
RX350/270_EE
23ETCS10 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem
24RAD NO. 110 AAudio system, navigation system
25AM27. 5 AStarter system
26ECU-B NO. 27. 5 A
Air conditioning system, audio system,
vehicle stability control system, power
windows
27MAYDAY/TEL7. 5 AMAYDAY/TEL
28IMMOBI7. 5 AIMMOBI
29ALT-S7. 5 ACharging system
30DRL7. 5 ADaytime running light system
31IGN10 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem
32DOME10 A
Vanity mirror lights, luggage compart-
ment lights, interior lights, personal
lights, door courtesy lights, footwell
lights, scuff lights
33ECU-B NO. 110 A
Tilt and telescopic steering, multiplex
communication system, meters and
gauges, driving position memory,
power seats, power back door, head-
up display, outside rear view mirror,
steering sensor
34EFI NO. 110 A
Multiport fuel injection system/
sequential multiport fuel injection sys-
tem, electronic controlled transmis-
sion
FuseAmpereCircuit
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512
4-3. Do-it-yourself maintenance
RX350/270_EE■Driver’s side instrument panel
FuseAmpereCircuit
1P/ P O I N T15 APow e r o u t l e t
2ECU-ACC10 A
Navigation system, air conditioning
system, audio system, multiplex com-
munication system, multi-information
display, head-up display
3CIG15 APow e r o u t l e t
4RADIO NO. 27. 5 AAudio system, navigation system
5GAUGE NO. 110 A
Emergency flashers, navigation sys-
tem, head-up display, air conditioning
system, charging system
6ECU-IG1 NO. 310 A
Outside rear view mirror, windshield
wipers and washer, seat heaters,
moon roof, air conditioning system
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