warning TOYOTA T100 1998 Owners Manual

T100(U)5
1. Engine coolant temperature gauge
2. Oil pressure gauge
3. Tachometer
4. Service reminder indicators or indicatorlights 5. Odometer
6. Speedometer
7. Trip meter
8. Voltmeter
9. Low fuel level warning light
10. Fuel gauge 11. Trip meter reset knob

With tachometer

T100(U)
6
Indicator symbols on the instrument panel
Automatic transmission fluid temparature warning
light

SRS airbag warning light
Unengaged ”Park” warning light
Anti-lock brake system warning light
Seat belt reminder light

(type A)
(type B)
Low oil pressure warnig light

Low fuel level warning light
Brake system warning light

Discharge warning light
Malfunction indicator lamp
Low windshield washer fluid level warning light
Headlight high beam indicator light
Overdrive-off indicator light
Turn signal indicator lights
”4WD” indicator light
Automatic transmission indicator lights
Cruise control indicator light
The indicators marked with
are service reminder indicators.
For details, see ”Service reminder indicators and warning buzze rs”
in Chapter 1 −5.

T100(U)21
CAUTION
Persons should ride in their seats
properly wearing their seat belts
whenever the vehicle is moving.
Otherwise, they are much more likely
to suffer serious bodily injury or
death in the event of sudden braking
or a collision.
When using the seat belts, observe
the following: Use the belt for only one person at
a time. Do not use a single belt for
two or more people—even children.
Avoid reclining the seatbacks too
much. The seat belts provide maxi-
mum protection when the seatbacks
are in the upright position. (Refer
to the seat adjustment instructions.)
Be careful not to damage the belt
webbing or hardware. Take care that
they do not get caught or pinched
in the seat or doors.
Inspect the belt system periodically.
Check for cuts, fraying, and loose
parts. Damaged parts should be re-
placed. Do not disassemble or
modify the system.
Keep the belts clean and dry. If
they need cleaning, use a mild soap
solution or lukewarm water. Never
use bleach, dye, or abrasive clean-
ers–they may severely weaken the
belts.
Replace the belt assembly (includ-
ing bolts) if it has been used in a
severe impact. The entire assembly
should be replaced even if damage
is not obvious.
Replace the seat belt if the warning
label under the sleeve can be seen.
The warning label, ”REPLACE
BELT”, will appear if the belt re-
ceives a severe impact or other
force.

T100(U)
28
CAUTION
A driver too close to the steering
wheel during airbag deployment can
be killed or seriously injured. Toyota
strongly recommends that: The driver sit as far back as pos-
sible from the steering wheel while
still maintaining control of the ve-
hicle.
All vehicle occupants be properly
restrained using the available seat
belts.
This indicator comes on when the igni-
tion key is turned to the ”ACC” or
”ON” position. It goes off after about
6 seconds. This means the SRS airbag
is operating properly.
The SRS airbag warning light system
monitors the front airbag sensors, center
airbag sensor assembly, inflator, warning
light, interconnecting wiring and power
sources.The SRS airbag system is designed to
activate in response to a severe frontal
impact within the shaded area between
the arrows in the illustration.
There may be the case that the SRS air-
bag will not activate with such an impact
in which the occupant wearing the seat
belt correctly would not get serious injury.
The SRS airbag will deploy if the severity
of the impact is above the designed
threshold level, comparable to an approxi-
mate 20 km/h (14 mph) collision when
impacting straight into a fixed barrier that
does not move or deform.
If the severity of the impact is below the
above threshold level, the SRS airbag
may not deploy.

T100(U)57
Part 1
OPERATION OF
INSTRUMENTS AND
CONTROLS—
Chapter 1
−5
Gauges, Meters
and Service reminder indicators
Fuel gauge
Engine coolant temperature gauge
Oil pressure gauge
Volt m et er
Tachometer
Odometer and trip meter
Service reminder indicators and
warning buzzers
The gauge works when the ignition
switch is on and indicates the approxi-
mate quantity of fuel remaining in the
tank.
It is a good idea to keep the tank over
1/4 full.
The needle moves when braking, acceler-
ating or making turns. This is caused by
the fuel moving in the tank.
If the fuel level approaches ”E” or the low
fuel level warning light comes on, fill the
fuel tank as soon as possible.
If the fuel tank is completely empty, the
malfunction indicator lamp comes on. Fill
the fuel tank immediately. The indicator lamp goes off after driving
several times. If the indicator lamp does
not go off, contact your Toyota dealer as
soon as possible.
On inclines or curves, due to the move-
ment of fuel in the tank, the fuel gauge
needle may fluctuate.
Fuel gauge
(without tachometer)

T100(U)
58
The gauge works when the ignition
switch is on and indicates the approxi-
mate quantity of fuel remaining in the
tank.
It is a good idea to keep the tank over
1/4 full.
This fuel gauge has a non-return type
needle which remains at the last indicated
position when the ignition switch is turned
off.
If the fuel level approaches ”E” or the low
fuel level warning light comes on, fill the
fuel tank as soon as possible.
If the fuel tank is completely empty, the
malfunction indicator lamp comes on. Fill
the fuel tank immediately. The indicator lamp goes off after driving
several times. If the indicator lamp does
not go off, contact your Toyota dealer as
soon as possible.
On inclines or curves, due to the move-
ment of fuel in the tank, the fuel gauge
needle may fluctuate or the low fuel level
warning light may come on earlier than
usual.The gauge indicates the engine coolant
temperature when the ignition switch is
on. The engine operating temperature
will vary with changes in weather and
engine load.
If the needle points to the red zone or
higher, stop your vehicle and allow the
engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:
Driving up a long hill on a hot day.
Reducing speed or stopping after high
speed driving.
Idling for a long period with the air
conditioning on in stop-and-go traffic.
Towing a trailer.
Fuel gauge
(with tachometer)
Engine coolant
temperature gauge

T100(U)61
If the indicator or Do this.
buzzer comes on...
(a) If parking brake is off,stop and check.
(b) Fasten seat belts.
(c) Stop and check.
(d) Stop and check.
(e) Fill up tank.
(f) Take vehicle to Toyota dealer.
(Indicator and buzzer)
Low fuel level
warning light
(type B)(type A)
10302
(h) Take vehicle toTo y o t ad ealer
immediately.
If the indicator or Do this.
buzzer comes on...
(g)
Take vehicle to
(type A) Toyota dealer.
(i) Light reminder Turn off lights. buzzer
(j) Key reminder Remove key.
buzzer
(type B)
(k) Shift four-wheel drive
control out of
”N”. 10302
If the indicator or Do this.
buzzer comes on...
(l) Stop and check.
(m) Add washer fluid.
10302
Service reminder indicators
an d warn in g bu zzers

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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)63
NOTICE
Do not drive the vehicle with the
warning light on—even for one block.
It may ruin the engine.
(e) Low Fuel Level Warning Light
This light comes on when the fuel level
in the tank becomes nearly empty. Fill up
the tank as soon as possible.
On inclines or curves, due to the move-
ment of fuel in the tank, the low fuel level
warning light may come on earlier than
usual.
(f) Malfunction indicator lamp
This lamp comes on in the following
cases.
a. The fuel tank is completely empty. (See
”Fuel gauge” in Chapter 1−5 for instruc-
tions.)
b. The fuel tank cap is not tightened se-
curely. (See ”Fuel tank cap” in Chapter1 −2 for instructions.)
c. There is a problem somewhere in your
engine or automatic transmission electrical
system. If it comes on while you are driving in
case b, have your vehicle checked/re-
paired by your Toyota dealer as soon as
possible.
(g) ”ABS” Warning Light
This light warns that there is a problem
somewhere in your anti-lock brake system.
If it comes on while you are driving, have
your vehicle checked by your Toyota dealer
as soon as possible.
The light will come on when the ignition
key is turned to the ”ON” position. After
about 3 seconds, the light will go off.
When the ”ABS” warning light is on (and
the brake system warning light is off), the
brake system operates conventionally but
anti
−lock brake system is not assisting
brake performance so that the wheels can
lock −up during sudden braking or braking
on slippery road surfaces.
(h) SRS Airbag Warning Light
This light will come on when the ignition
key is turned to the ”ACC” or ”ON” posi-
tion. After about 6 seconds, the light will
go off. This means the airbag system is
operating properly. The warning light system monitors the
front airbag sensors, center airbag sensor
assembly, inflator, warning light, intercon-
necting wiring and power sources.
If either of the following conditions occurs, this indicates a malfunction somewhere in
the parts monitored by the warning light
system. 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.
(i) Light Reminder Buzzer
This buzzer will sound if the driver ’s door
is opened while the ignition switch is
turned to the ”LOCK” position with the
headlight switch on. Removing the key will
not stop the buzzer as long as the head-
light switch is on.
(j) Key Reminder Buzzer
This buzzer reminds you to remove the
key when you open the driver’s door with
the ignition key in the ”ACC” or ”LOCK”
position.

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64
(k) Unengaged ”Park” Warning Light
(vehicles with automatic transmis-
sion)
This light warns that the transmission
”Park” mechanism is not engaged. If the
four-wheel drive control is in the ”N” posi-
tion while the selector lever is in the ”P”
position, the transmission will disengage
and the wheels will not lock.
CAUTION
To restore the park function, shift the
four-wheel drive control out of ”N”,
or the vehicle can move.
(l) Automatic Transmission Fluid Tem- perature Warning Light
This light warns that the automatic trans-
mission fluid temperature is too high.
If this light comes on while you are driv-
ing, slow down and pull off the road. Stop
the vehicle at a safe place and put the
selector lever in ”P”. With the engine id-
ling, wait until the light goes off. If the
light goes off, you may start the vehicle
again. If the light does not go off, call a
Toyota dealer or qualified repair shop for
assistance. (m) Low Windshield Washer Fluid Level
Warning Light
The light warns that the windshield washer
fluid level is too low. Add washer fluid at
your earliest opportunity. (For instructions,
see ”Adding washer fluid” in Chapter 7 −3.)
CHECKING SERVICE REMINDER INDICA-
TORS (except the low fuel level warning
light and low windsield washer fluid
level warning light) 1. Apply the parking brake.
2. Turn the ignition key to ”ACC”. The SRS airbag warning light should
come on. It goes off after about 6 se-
conds.
3. Turn the ignition key to ”ON”, but do not start the engine.
All the service reminder indicators ex-
cept the SRS airbag warning light
should come on. The ”ABS” warning
light goes off after about 3 seconds.
If any service reminder indicator or warn-
ing buzzer does not function as described
above, either the bulb is burned out or the
circuit is in need of repair. Have it
checked by your Toyota dealer as soon as
possible.