Lexus IS300 2005 Electrical Components / LEXUS 2005 IS300 OWNER'S MANUAL (OM53489U)

STEERING WHEEL AND MIRRORS
184
Compass (Without Navigation system)
SV16138
The compass indicates the direction in which the vehicle
is heading. The illustration shown above indicates the
vehicle is heading north.Displays
Directions
NNorth
NENortheast
EEast
SESoutheast
SSouth
SWSouthwest
WWest
NWNorthwest
Pushing the ªAUTOº button for longer than 3 seconds
turns on or off the compass display.
The compass may not show the correct direction in the
following conditions:
The vehicle is stopped immediately after turning.
The compass does not adjust while the vehicle is stopped.
 The ignition switch is turned off immediately after turning.
 The vehicle is on an inclined surface.
 The vehicle is in a place where the earth's magnetic field is
subject to interference by artificial magnetic fields
(underground parking, under a steel tower, between
buildings, roof parking, near a crossing, near a large
vehicle, etc.).
 The vehicle is magnetized. (There is an magnet or a metal
object on or near the inside rear view mirror.)
 The battery has been disconnected.
 Any door is open.
If deviation is small, the compass works to calibrate the
direction automatically while the vehicle is in motion.
For obtaining additional precision or for complete calibrating,
see ªCALIBRATING THE COMPASSº below.
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STEERING WHEEL AND MIRRORS
185
NOTICE
Do not put magnets or a metal object near the inside rearview mirror. Doing this may cause malfunction of thecompass sensor.
CALIBRATING THE COMPASS (deviation calibration)
The direction display on the compass deviates from the true
direction determined by the earth's magnetic field. The amount
of deviation varies according to the geographic position of the
vehicle.
To adjust for this deviation, stop the vehicle and push the
button for longer than about 6 seconds until the number (1±15)
appears on the display. Then push the button again, referring
to the following map to select the number of the zone where the
vehicle is.
SV16186

Zone number
If the direction is displayed several seconds after adjustment,
the calibration is finished.
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STEERING WHEEL AND MIRRORS
186
CAUTION
Do not adjust the display while the vehicle is moving. Be
sure to adjust the display only when the vehicle is
stopped.
CALIBRATING THE COMPASS (circling calibration)
SV16139
ªCº appears on the display in case the circling calibration is
required due to a drastic change in the magnetic field. To rec tify
this, follow the calibration procedure below.
SV16079
Drive the vehicle slowly (at 8 km/h (5 mph) or lower) in a circle
until the direction is displayed. If there is not enough space to
drive in a circle, drive around the block until the direction is
displayed.
After driving in 1 to 3 circles in the above method, calibration
is complete with the direction shown on the display.
If calibration cannot be performed because of the magnetized
vehicle, etc., take your vehicle to Lexus dealer.
 Do not perform circling calibration of the compass in a place
where the earth's magnetic field is subject to interference by
artificial magnetic fields (underground parking, under a
steel tower, between buildings, roof parking, near a crossing, near a large vehicle, etc.).
 During calibration, do not operate electric systems (moon
roof, power windows, etc.) as they may interfere with the calibration.
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STEERING WHEEL AND MIRRORS
187
CAUTION
When doing the circling calibration, be sure to secure
a wide space, and watch out for people and vehicles
in the neighborhood. Do not violate any local traffic
rules while performing circling calibration.
 Do not adjust the display while the vehicle is moving.
Be sure to adjust the display only when the vehicle is
stopped.
VANITY MIRRORS
SV14008
To use the vanity mirrors, swing the sun visor down and
open the cover.
The vanity light comes on when you open the cover.
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STEERING WHEEL AND MIRRORS
188
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SECTION 2 ± 1
189
AIR CONDITIONING AND AUDIO
Air conditioningAutomatic air c
onditioning controls
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . 190
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AIR CONDITIONING
190
AUTOMATIC AIR CONDITIONING CONTROLS
SV21019

You can adjust the brightness of the display. See
ªInstrument panel light controlº on page 58 for details.
The automatic air conditioning automatically maintains
the set temperature.
In the automatic operation mode, the air conditioning selects
the most suitable fan speed, air flow, air intake and on±off of
the air conditioning according to the temperature.
The ignition key must be in the ªONº position.
NOTICE
To prevent the battery from being discharged, do not leave the air conditioning on longer than necessarywhen the engine is not running.
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AIR CONDITIONING
191
1Automatic air flow control position
2Air flow control dial
3Air intake control button
4Temperature control dial
5Automatic fan speed control position
6Air conditioning on±off button
7Fan speed control dial
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AIR CONDITIONING
192
SV21030

Air flow selection
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AIR CONDITIONING
193
(a) Climate control
SETTING OPERATION ± automatic control
SV21018
1. Set the air flow control dial and the fan speed control
dial to ªAUTOº positions.
An indicator light will illuminate to show that the automatic
operation mode has been selected.
Air flow quantity and switching of the diffusers are
automatically adjusted.
When one of the manual control dials is turned while operating
in automatic mode, the operation corresponding to the dial
turned is set. Other conditions continue to be adjusted
automatically.
When the fan speed control dial is turned to ªOFFº, the fan is
turned off. If the ªA/Cº button indicator flashes, there is a problem in the
air conditioning system and the air conditioning automatically
shuts off. If this happens, take your vehicle to your Lexus
dealer for service.
SV21021a
2. Turn the temperature control dial to set the desired
temperature.
The temperature control dial is used to set the desired
passenger compartment temperature. The temperature of air
delivered to the passenger compartment will be controlled
automatically
according to the setting. The figures on the panel
indicate degrees Fahrenheit.
When you adjust the temperature control dial to maximum
cooling, the air intake mode will be automatically changed to
RECIRCULATED AIR.
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