1998 TOYOTA 4RUNNER wiring

4RUNNER (1998)
This indicator comes on when the
ignition key is turned to the ºACCº
or ºONº position. It goes off after
about 6 seconds. This means the
SRS airbags are operating properly.
The SRS airbag warning light system
monitors the airbag sensor assembly,
inflators, warning light, interconnecting
wiring and power sources.

4RUNNER (1998)
Do not put objects or your pets
on or in front of the dashboard
or steering wheel pad that
houses the airbag system. They
might restrict inflation or cause
death or serious injury as they
are projected rearward by the
force of deploying airbags. Like-
wise, the driver and front pas-
senger should not hold things
in their arms or on their knees.
Do not modify or remove any
wiring. Do not modify, remove,
strike or open any components
such as the steering wheel col-
umn cover, front passenger air-
bag cover, front passenger air-
bag, airbag sensor assembly.
Doing any of these may cause
sudden SRS airbag inflation or
disable the system, which could
result in death or serious injury.
Failure to follow these instruc-
tions can result in death or seri-
ous injuries.

4RUNNER (1998)
(e) Malfunction Indicator Lamp
This lamp comes on in the following
cases.
a. The fuel tank is completely empty. (See ºFuel gaugeº in Chapter
1- 5 for instructions.)
b. The fuel tank cap is not tightened
securely. (See ºFuel tank capº in
Chapter 1- 2 for instructions.)
c. There is a problem somewhere in
your engine or automatic transmis-
sion electrical system.
If it comes on while you are driving
in case c, have your vehicle checked/
repaired by your Toyota dealer as
soon as possible.
(f) 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
movement of fuel in the tank, the low
fuel level warning light may come on
earlier than usual.
(g) ºABSº Warning Light
This light warns that there is a prob-
lem somewhere in your anti- lock
brake system. If the light comes on while you are
driving, have your vehicle checked by
your Toyota dealer as soon as pos-
sible.
The light will come on when the igni-
tion key is turned to the ºONº posi-
tion. After about 3 seconds, the light
will go off.
When the ºABSº warning light is on
(and the brake system warning light is
off), the brake system operates con-
ventionally 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.
Vehicles with rear differential lock sys-
temÐ
The anti-lock brake system does not
operate when the rear differential is
locked. It is normal operation for the
ºABSº warning light to be on at this
time.
(h) Open Door Warning Light
This light remains on until all the
doors and back door are completely
closed.
(i) SRS Airbag Warning Light
This light will come on when the
ignition key is turned to the ºACCº
or ºONº position. After about 6 se-
conds, the light will go off. This
means the airbag system is operat-
ing properly.
The warning light system monitors the
airbag sensor assembly, inflators,
warning light, interconnecting 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
ºACCº or ºONº position or remains on.
The light comes on while driving.
(j) Light Reminder Buzzer
This buzzer will sound if the driver 's
door is opened while the ignition
switch is turned to the ºLOCKº posi-
tion with the headlight switch on. Re-
moving the key will not stop the buzz-
er as long as the headlight switch is on.

4RUNNER (1998)
(b) Starting the engine
Before starting the engine, be sure to
follow the instructions in º(a) Before
crankingº.
Normal starting procedure
The multiport fuel injection system/se-
quential multiport fuel injection system
in your engine automatically controls
the proper air- fuel mixture for starting.
You can start a cold or hot engine as
follows:
1. With your foot off the accelerator
pedal, crank the engine by turning the
key to ºSTARTº. Release it when the
engine starts.
2. After the engine runs for about 10
seconds, you are ready to drive.
If the weather is below freezing, let
the engine warm up for a few minutes
before driving.
If the engine stalls...
Simply restart it, using the correct
procedure given in normal starting.
If the engine will not startÐ
See ºIf your vehicle will not startº in
Part 4.
NOTICE
Do not crank for more than 30 seconds at a time. This mayoverheat the starter and wiringsystems.
Do not race a cold engine.
If the engine becomes difficult
to start or stalls frequently,have the engine checked im-mediately.
Always slow down in gusty cross-
winds. This will allow you much
better control.
Drive slowly onto curbs and, if
possible, at a right angle. Avoid
driving onto high, sharp- edged ob-
jects and other road hazards. Fail-
ure to do so can lead to severe
tire damage resulting in tire bursts.
When parking on a hill, turn the
front wheels until they touch the
curb so that the vehicle will not
roll. Apply the parking brake, and
place the transmission in ºPº (auto-
matic) or in first or reverse (manu-
al). If necessary, block the wheels.
Washing your vehicle or driving
through deep water may get the
brakes wet. To see whether they
are wet, check that there is no
traffic near you, and then press the
pedal lightly. If you do not feel a
normal braking force, the brakes
are probably wet. To dry them,
drive the vehicle cautiously while
lightly pressing the brake pedal
with the parking brake pulled. If
they still do not work safely, pull to
the side of the road and call a
Toyota dealer for assistance.
Tips for driving in various
conditions

4RUNNER (1998)
(b) Starting a flooded engine
If the engine will not start, your
engine may be flooded because of
repeated cranking.
If this happens, turn the key to
ºSTARTº with the accelerator pedal
held down. Keep the key and acceler-
ator pedal so for 15 seconds and re-
lease them. Then try starting the en-
gine with your foot off the accelerator
pedal.
If the engine does not start after 15
seconds of cranking, release the key,
wait a few minutes and try again.
If the engine still will not start, it
needs adjustment or repair. Call a
Toyota dealer or qualified repair shop
for assistance.
NOTICE
Do not crank for more than 30 seconds at a time. This may over-heat the starter and wiring sys-tems.
(c) Jump starting
To avoid serious personal injury
and damage to your vehicle which
might result from battery explosion,
acid burns, electrical burns, or dam-
aged electronic components, these
instructions must be followed pre-
cisely.
If you are unsure about how to follow
this procedure, we strongly recom-
mend that you seek the help of a
competent mechanic or towing service.
CAUTION
Batteries contain sulfuric acid
which is poisonous and corro-
sive. Wear protective safety
glasses when jump starting, and
avoid spilling acid on your skin, clothing, or vehicle.
If you should accidentally get
acid on yourself or in your
eyes, remove any contaminated
clothing and flush the affected
area with water immediately.
Then get immediate medical
attention. If possible, continue
to apply water with a sponge or
cloth while en route to the med-
ical office.
The gas normally produced by
a battery will explode if a flame
or spark is brought near. Use
only standardized jumper cables
and do not smoke or light a
match while jump starting.
NOTICE
The battery used for boosting
must be 12 V. Do not jump startunless you are sure that thebooster battery is correct.