1998 TOYOTA T100 radio

T100(U)31
Do not modify or remove any wir-
ing. Do not modify, remove, strike
or open any components, such as
the steering wheel column cover,
center airbag sensor assembly or
front airbag sensors. Doing any of
these may cause sudden SRS air-
bag inflation or disable the system,
which could result in death or seri-
ous injury.
Failure to follow these instructions
can result in death or serious inju-
ries.NOTICE
Do not perform any of the following
changes without consulting your Toy-
ota dealer. Such changes can interfere
with proper operation of the SRS air-
bag system in some cases. Installation of electronic items such
as a mobile two-way radio, cassette
tape player or compact disc player
Modification of the suspension sys-
tem
Modification of the front end struc-
ture
Attachment of a grille guard (bull
bar, kangaroo bar, etc.), snowplow,
winches or any other equipment to
the front end
Repairs made on or near the front
fenders, front end structure, con-
sole, steering column or steering wheel

This SRS airbag system has a service
reminder indicator to inform the driver of
operating problems. If either of the follow-
ing conditions occurs, this indicates a mal-
function of the airbag. Contact your Toyota
dealer as soon as possible to service the
vehicle.
The light does not come on when the
ignition key is turned to the ”ACC” or
”ON” position, or remains on.
The light comes on while driving.

T100(U)
62
(a) Brake System Warning Light
This light has the following functions:
Parking brake reminder
If this light is on, make sure the parking
brake is fully released. The light should
go off.
Low brake fluid level warning
If this light comes on and stays on while
you are driving, slow down and pull off
the road. Then stop the vehicle carefully.
Remember that stopping distance pedal
effort may be increased. There may be a
problem somewhere in the brake system.
Check the fluid level of the see-through
reservoir.
To make sure the parking brake has not
caused the warning light to come on,
check to see that the parking brake is
fully released.
If the brake fluid level is low...
At a safe place, test your brakes by start-
ing and stopping.
If you judge that the brakes still work
adequately, drive cautiously to your
nearest dealer or shop for repairs.
If the brakes are not working, have the
vehicle towed in for repairs. (For tow-
ing information, see Part 4.)
CAUTION
It is dangerous to continue driving
normally when the brake fluid level is
low.
If the brake fluid level is correct...
Have the warning system checked by your
Toyota dealer.
(b) Seat Belt Reminder Light and Buzz-
er
Once the ignition key is turned to ”ON” or
”START”, the reminder light and buzzer
come on if the driver’s seat belt is not
fastened. Unless the driver fastens the
belt, the light stays on and the buzzer
stops after about 4 to 8 seconds.
(c) Discharge Warning Light
This light warns that the battery is being
discharged.
If it comes on while you are driving, there
is a problem somewhere in the charging
system. The engine ignition will continue to oper-
ate, however, until the battery is dis-
charged. Turn off the air conditioning,
blower, radio, etc., and drive directly to
the nearest Toyota dealer or repair shop.
NOTICE
Do not continue driving if the engine
drive belt is broken or loose.
(d) Low Oil Pressure Warning Light
This light warns that the engine oil pres-
sure is too low.
If it flickers or stays on while you are
driving, pull off the road to a safe place
and stop the engine immediately. Call a
Toyota dealer or qualified repair shop for
assistance.
The light may occasionally flicker when
the engine is idling or it may come on
briefly after a hard stop. There is no
cause for concern if it then goes out when
the engine is accelerated slightly.
The light may come on when the oil level
is extremely low. It is not designed to
indicate low oil level, and the oil level
must be checked using the level dipstick.

T100(U)65
Part 1
OPERATION OF
INSTRUMENTS AND
CONTROLS
Chapter 1
−6
Ignition switch,
Transmission
and Parking brake
Ignition switch with steering lock
Automatic transmission
Manual transmission
Four −wheel drive system
P ar k ing br ak e
Cruise control
Clutch start cancel switch
”START”—Starter motor on. The key
will return to the ”ON” position when
released.
For starting tips, see Part 3.
”ON”—Engine on and all accessories on.
This is the normal driving position.
”ACC”—Accessories such as the radio
operate, but the engine is off.
If you leave the key in the ”ACC” or
”LOCK” position and open the driver’s
door, a buzzer will remind you to remove
the key.
”LOCK”—Engine is off and the steering
wheel is locked. The key can be re-
moved only at this position. On vehicles with a manual transmission,
you must push in the key to turn the key
to the ”LOCK” position.
On vehicles with an automatic transmis-
sion, the selector lever must be put in the
”P” position before turning the key to the
”LOCK” position.
When starting the engine, the key may
seem stuck at the ”LOCK” position. To
free it, first be sure the key is pushed all
the way in, and then rock the steering
wheel slightly while turning the key gently.CAUTION
For manual transmission:
Never remove the key when the ve-
hicle is moving, as this will lock the
steering wheel and result in loss of
steering control.
NOTICE
Do not leave the key in the ”ON”
position if the engine is not running.
The battery will discharge and the
ignition could be damaged.
Ignition switch with steering
lock

T100(U)77
Part 1
OPERATION OF
INSTRUMENTS
AND CONTROLS—
Chapter 1
−7
Car audio system
and Air conditioning system
Car audio system
Reference
Using your audio system:
some basics
Using your audio system:
controls and features
Car audio system operating hints Air conditioning system
Controls
Air flow selector settings
Operating tips
Instrument panel vents
Z17002
Type 1: AM·FM ETR radio/cassette player
Z17003
Type 2: AM·FM ETR radio/cassette player/
compact disc auto changer controller
Car audio system—
—Reference

T100(U)
78
Z17004
Type 3: AM·FM ETR radio/compact disc auto
changer controller
Z17005
Type 4: AM·FM ETR radio/cassette player/
compact disc auto changer controller This section describes some of the basic
features on Toyota audio systems. Some
information may not pertain to your sys-
tem.
Your audio system works when the ignition
key is in the ”ACC” or ”ON” position.
TURNING THE SYSTEM ON AND OFF
Push ”PWR/VOL” or ”VOL/PWR” to turn
the audio system on and off.
Push ”AM”, ”FM”, ”AM·FM”, ”TAPE” or
”CD” to turn on that function without push-
ing ”PWR/VOL” or ”/VOL/PWR”.
You can turn on the cassette player by
inserting a cassette tape.
You can turn off the cassette player by
ejecting the cassette tape. If the audio
system was previously off, then the entire
audio system will be turned off when you
eject the cassette tape. If the radio was
previously on, it will come on again.
SWITCHING BETWEEN FUNCTIONS
Push ”AM”, ”FM”, ”AM·FM”, ”TAPE” or
”CD” if the system is already on but you
want to switch from one function to anoth-
er.
TONE AND BALANCE
For details about your system’s tone and
balance controls, see the description of
your own system.
Tone
How good an audio program sounds to
you is largely determined by the mix of
the treble, midrange, and bass levels. In
fact, different kinds of music and vocal
programs usually sound better with differ-
ent mixes of treble, midrange, and bass.
Balance
A good balance of the left and right stereo
channels and of the front and rear sound
levels is also important.
Keep in mind that if you are listening to
a stereo recording or broadcast, changing
the right/left balance will increase the vol-
ume of one group of sounds while de-
creasing the volume of another.
—Using your audio system:
some basics

T100(U)79
YOUR RADIO ANTENNA
To lower a manual antenna, carefully push
it down.
YOUR CASSETTE PLAYER
When you insert a cassette, the exposed
tape should be to the right.
NOTICE
Do not oil any part of the player and
do not insert anything other than cas-
sette tapes into the slot, or the tape
player may be damaged.
YOUR COMPACT DISC PLAYER
When you insert a disc, gently push it in
with the label side up. (The player will
automatically eject a disc if the label side
is down.) The compact disc player will
play from track 1 through the end of the
disc. Then it will play from track 1 again.
NOTICE
Never try to disassemble or oil any
part of the compact disc player. Do
not insert anything except a compact
disc into the slot.
8 cm (3 in.) compact disc singles
Your compact disc player does not need
an adaptor to play compact disc singles.
Compact disc singles are about 8 cm (3
in.) in diameter
−smaller than standard
discs.
After you eject a compact disc single, do
not insert a standard 12 cm (5 in.) disc
until ”DISC” disappears from the display.
NOTICE
Do not use an adaptor for compact
disc singles it could cause tracking
errors or interfere with the ejection of
compact discs.

T100(U)81
1 2 3 4 5 6 (Preset buttons)
These buttons are used to preset and
tune in radio stations.
To preset a station to a button: Tune in
the desired station (see ”TUNE” button).
Push and hold down the button until you
hear a beep
this will set the station to
the button. The button number will appear
on the display.
To tune in to a preset station: Push the
button for the station you want. The but-
ton number and station frequency will ap-
pear on the display.
These systems can store one AM and one
FM station for each button. The preset
station memory will be canceled out if the
power source is interrupted (battery dis-
connected or fuse blown).
(Eject button)
Push this button to eject a cassette. AM
FM
Push ”AM
F M” to switch between the AM
and FM bands. ”AM” or ”FM” will appear
on the display.
If the audio system is off, you can turn
on the radio by pushing ”AM
FM”. Also,
push ”AM
F M” to switch from cassette op-
eration to radio operation. BAL (Balance)
Move the ”BAL” ring around ”TONE” to
adjust the balance between the right and
left speakers
FF (Fast forward)
Push the ”FF” to fast forward a cassette
tape.
To stop the tape while it is fast forward-
ing, lightly push the ”REW”.
If a tape fast forwards completely, the
cassette player will play the other side of
the tape, using the auto
−reverse feature.
PROG (Program)
Push ”PROG” to select the other side of
a cassette tape.
Auto −reverse feature: After the cassette
player reaches the end of a tape side, it
automatically reverses and begins to play
the other side. This is true whether the
cassette was playing or fast forwarding.
REW (Rewind)
Push the ”REW” to rewind to a tape.
To stop the tape while it is rewinding,
lightly push the ”FF”.
If a tape side rewinds completely, the cas-
sette player will stop and then play that
same side. ST (Stereo reception) display
Your radio automatically changes to stereo
reception when a stereo broadcast is re-
ceived. ”ST” appears on the display. If the
signal becomes weak, the radio reduces
the amount of channel separation to prev-
ent the weak signal from creating noise.
If the signal becomes extremely weak, the
radio switches from stereo to mono recep-
tion.
TA P E
Push ”TAPE” to switch from radio opera-
tion to cassette operation. If the audio
system is off, you can turn on the cas-
sette player by pushing ”TAPE”. In both
cases, a cassette must already be loaded
in the player.
TONE
Turn the ”TONE” knob to adjust the tone.

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82
TUNE
Tuning
Your Toyota has an electronic tuning radio
(ETR). Push and release the ”
” (up) or
” ” (down) side of ”TUNE” to step up or
down the station band. (If you hear a
beep, you held the button too long and
the radio will go into the seek mode.)
Seeking
In the seek mode, the radio finds and
plays the next station up or down the
station band.
To seek a station, push and hold the ” ”
or ” ” side of ”TUNE” until you hear a
beep. Do this again to find another sta-
tion.
VOL/PWR (Volume/Power)
Push ”VOL/PWR” to turn the audio system
on and off. Turn ”VOL/PWR” to adjust the
volume.