display LEXUS LS430 2005 Repair Manual

AUDIO
284(c) Selecting a desired CD
20L147b
Push the button under the “” or “”signal to select the
CD number.
Push the button several times until the desired CD number
appears on the display. When you release the button, the
player will start playing the selected CD from the first track. (d) Searching for a desired track or CD
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Searching for a desired track:
Push the “SCAN” button briefly. “SCAN” will appear on the
display.
The CD player will play the next track for 10 seconds,
then scan again. To select a track, push the “SCAN” button a
second time. If the player reaches the end of the CD, it will
continue scanning at track 1.
After all the tracks are scanned in one pass, normal play
resumes.
Searching for a desired CD:
Push the “SCAN” button until you hear a beep. With “D.SCAN”
on the display, the program at the beginning of each CD will be
played for 10 seconds. To continue listening to the program of
your choice, push the “SCAN” button a second time.
After all the CDs in the automatic changer are scanned in one
pass, the scan function is cancelled.

AUDIO
285
(e) Selecting a desired track
20L151d
“TRACK” button: Use for direct access to a desired track.
Push
either side of the “TRACK” button several times until the
desired track number appears on the display. As you release
the button, the player will start playing the selected track from
the beginning.
“Fast forward” button: Push the “TRACK” button on the
upper side and hold it to fast forward the CD. When you
release the button, the CD player will resume playing from that
position.
“Reverse” button: Push the “TRACK” button on the lower
side and hold it to reverse the CD. When you release the
button, the CD player will resume playing. (f) Repeating a track or a CD
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“RPT” button: There are 2 repeat features — you can either
replay a CD track or a whole CD.
Repeating a track:
Push the ”RPT” button briefly while the
track is playing. ”RPT” will appear on the display. When the
track ends, it will automatically be replayed. This process will
be continued until you push the button again to turn off the
repeat feature.
Repeating a CD: Push the “RPT” button and hold it until you
hear a beep. “D.RPT” will appear on the display. The player
will repeat all the tracks on the CD you are listening to. When
the CD ends, the player will automatically go back to the first
track on the CD and replay. This process will be continued until
you push the button again to turn off the repeat feature.

AUDIO
286(g) Random playing
20L253c
“RAND” button:There are 2 random features — you can
either
listen to the tracks on all the CDs in the player in random
order, or only listen to the tracks on a specific CD in random
order.
Random playing for the tracks on a CD: Push the “RAND”
button briefly . “RAND” will appear on the display and play the
CD you are listening to in random order.
Random playing for all the tracks in the automatic
changer: Push the “RAND” button and hold it until you hear a
beep. “D.RAND” will appear on the display and the player will
perform all the tracks on all the CDs in the automatic changer
in random order. To turn off the random feature, push “RAND”
a second time.
When a track is skipped or the system is inoperative, push the
button to reset. (h) If the player malfunctions
If the player or another unit equipped with the player
malfunctions, your audio system will display one of the four
following error messages.
If “WAIT” appears on the display,
it indicates that the inside
of the player unit may be too hot due to the very high ambient
temperature. Remove the CD from the player and allow the
player to cool down.
If “ERROR 1” appears on the display, it indicates that the CD
is dirty, damaged, or it was inserted upside down. Clean the
CD or insert it correctly.
If “ERROR 3” or “ERROR 4” appears on the display, it
indicates there is trouble inside the system. Eject the CD.
If the malfunction is not rectified, take your vehicle to your
Lexus dealer.

AUDIO
287
Rear controller (some models)
The rear controller is installed in the armrest of the rear
center seat so that you can operate the audio system in
the rear seat.
20L132c
“POWER” button: Use this button to turn the system on and
off.
“MODE” button: Use this button to change the mode. If a
tape or CD is not inserted, the “T APE” or “CD” mode is skipped.
You can lock the button operation. To activate the lock, push
and hold the “MODE” button until you hear a beep. “LOCK”
appears on the display. All the buttons in the rear controller are
inoperative. To cancel it, push and hold the “MODE” button
until you hear a beep again. You can use all the buttons.
“VOL” button: Use this button to adjust the volume. (a) When the radio mode is selected
“CH”
button: Push the “CH” button to select a station preset
on the preset button of the front audio system. Each push of
the button changes to the station with higher numbered preset
button.
”
“ button:
Push this button for manual tuning or seek
tuning.
 Push this button briefly. Each time you push the button, the
radio will step up or down to another frequency.
 Push this button and hold it until you hear a beep. The radio
will begin seeking up or down for a station, and will stop on
reception. Each time you push the button, the stations will
be searched out one after another.
(b) When the “TAPE” mode is selected
The applicable functions are shown in the lowest part of
the display. Push the switch just below to turn on each
function. In the “CD” mode, “DISC” and “TRACK” are
displayed.
“CH” button: Push this button to select the other side of a
cassette tape.
”
“ button:
Push the left or right side to skip forward or
backward to locate the song you want to hear. For details, see
“Automatic program selection” on page 280.

STARTING AND DRIVING
299
31L346a
When you enter the vehicle carrying a sm art key and push
the ignition switch, the electronic code in the key is
automatically checked as to whether it corresponds to the
registered ID code for the vehicle. The key indicator light
comes on, the steering column lock is released, and the
engine immobilizer system is cancelled.
At this time, the security indicator light goes off and you can
start the engine when you turn the ignition switch and the key
indicator light does not come on. When you turn the ignition
switch, turn it slowly and surely. If you turn it quickly, it may
become stuck. To free it, see the following “If the ignition switch
seems to be stuck”.
If you push the ignition switch when the smart key is not within
the effective range of the smart key system, a warning tone
sounds and “Key is not Detected” appears on the display. If the ignition switch seems to be stuck:
To free the ignition switch, perform the following:
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1. Push the ignition switch.
31L639
2. Be sure to push the ignition switch while turning the
steering wheel slightly in either direction, and then turn
the switch.

STARTING AND DRIVING
300“START” Starter motor on. The ignition switch will
return to the “ON” position when released.
For starting tips, see page 304.
“ON” Engine on and all accessories on.
This is the normal driving position.
NOTICE
Do not leave the ignition switch in the “ON” position if
the engine is not running. The battery will discharge
and the electronic ignition system could be damaged.
“ACC” Accessories such as the radio operate, but the
engine is off.
31L347
“LOCK” Engine is off and the steering wheel is locked.
When
you leave your vehicle, be sure to turn the ignition switch
to the “LOCK” position and carry the smart key.
 If you open the driver’s door without returning the ignition
switch to the “LOCK” position, beeps keep sounding while
the door is opened.
 If you close a door to leave your vehicle while carrying a key
on which the ignition switch has not been returned to the
“LOCK” position, “Key is not Detected” appears on the
multi−information display, a warning tone sounds inside and
beeps sound outside.
 If the selector lever is in a position other than “P”, you cannot
turn the ignition switch to the “LOCK” position. At this time,
when you open the driver’s door and are going to get out of
the vehicle, “Shift to P Range” appears on the
multi−information display and a warning tone sounds inside.

STARTING AND DRIVING
306
The shift position or shift range position is displayed
on the instrument cluster.
P: Parking, engine starting and key removal position
R: Reverse position
N: Neutral position
D: Normal driving position (Shifting into overdrive
possible)
S: “S” mode driving
+: Upshifting
–: Downshifting Correct
use of the automatic transmission is explained in
the following parts.
(a) Normal driving
(b) Driving in “S” mode
(c) Using engine braking
(d) Backing up
(e) Parking
(f) Good driving practice
(g) If you cannot shift the selector lever

STARTING AND DRIVING
309
(b) Driving in “S” mode
31L326
 1Upshifting
2Downshifting
3“S” mode position
4Shift range position indicator
You can change the shift range position in the “S” mode.
The shift range position can be switched between “6”
(sixth range) and “1” (first range) by moving the selector
lever up to the “+” side or down to the “–” side. The first
shift range position is “5” (fifth range) when the selector
lever is shifted to the “S” position.
However, if you move the lever to the “S” position in AI
shifting control, “5” (fifth range), “4” (fourth range) or “3”\
(third range) will be the first shift range. This is because
the suitable shift range is selected depending on the
driving condition.
31L328
 Shift range position indicator
The shift range position is displayed on the instrument cluster.
 Shift range positions
“6” (sixth range): The most suitable gear is automatically
selected between first and overdrive (sixth) gears according
to vehicle speed and driving conditions. Always use the “6”
(sixth range) position to improve fuel economy and for quiet
driving.
“5” (fifth range): The most suitable gear is automatically
selected between first and fifth gears according to vehicle
speed and driving conditions. This range is suitable for
acceleration such as when you want to pass a vehicle
running ahead of you during high speed driving.

STARTING AND DRIVING
316In the power mode, the “ECT PWR” light in the instrument
cluster is on and the transmission is shifted up at higher vehicle
speeds and shifted down more responsively
than in the normal
mode.
To return to the normal mode, push the driving pattern selector
switch lightly on the “SNOW” side.
Snow mode: For slippery road surfaces such as in snow. In
this mode, the spinning of the rear wheels is controlled
appropriately.
When you push the driving pattern selector switch on the
“SNOW” side, the snow mode is turned on and the “ECT
SNOW” light in the instrument cluster comes on.
To return to the normal mode, push the driving pattern selector
switch on the “SNOW” side again.
When you turn the ignition switch off in the snow mode, the
mode automatically changes to the normal mode.
LEXUS PARK ASSIST SYSTEM
31L354b
 Sensors
The Lexus park assist system will help you to easily park
by detecting any obstacle around your vehicle with
ultrasonic sensors and informing you of the approximate
distance from the vehicle to the obstacle with the
indicators on the display and with beeping sounds.*
This system will operate at a vehicle speed of less than about
10 km/h (6 mph) with the selector lever in a position other than
“P”.
NOTE:
* The volume of the beeps can be changed.
Ask your Lexus dealer for details.

STARTING AND DRIVING
317
31L340
You can use this system in either of the following ways.
Push the main switch of the Lexus park assist system with
the ignition on. A beep sounds for one second. After the
system self− check is performed, the Lexus park assist
system screen appears for 2 seconds.
 Push the main switch of the Lexus park assist system and
turn the ignition on. The Lexus park assist system screen
appears for 2 seconds and a system self −check is
performed. At this time, a beep does not sound.
If an error is detected in the Lexus park assist system while
self−checking, beeps sound and the message appears in the
multi− information display. For details, see “Lexus park assist
system failure warning” on page 319. Up to 4 indicator bars are shown on the front and rear sides of
the vehicle mark and up to 3 indicator arcs are shown on each
corner of the vehicle mark. The number of indicators shows
the approximate range up to the obstacle. The indicator marks
disappear one
−by−one as your vehicle comes closer to the
obstacle. Also, as you get closer to the obstacle, the beeping
interval becomes shorter.
To turn off the system, push the main switch again.
NOTICE
 If an accident should occur, the sensors will be
affected, resulting in a system failure.
 If the indicators remain on the display but you do not
hear a beeping sound, the system may be
malfunctioning. Contact your Lexus dealer.