ABS TOYOTA 4RUNNER 2001 Owners Manual
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 2001, Model line: 4RUNNER, Model: TOYOTA 4RUNNER 2001Pages: 301, PDF Size: 7.14 MB
Page 61 of 301
’01 4Runner_U (L/O 0008)
552001 4RUNNER (OM35768U)
A crash severe enough to inflate the air-
bags may break the windshield as the
vehicle buckles. In vehicles with a pas-
senger airbag the windshield may also be
damaged by absorbing some of the force
of the inflating airbag.CAUTION
The SRS airbag system is designed
only as a supplement to the prima-
ry protection of the driver side and
front passenger side seat belt sys-
tems. The front seat occupants can
be killed or seriously injured by the
inflating airbags if they do not wear
the available seat belts properly.
During sudden braking just before
a collision, an unrestrained driver
or front passenger can move for-
ward into direct contact with or
close proximity to the airbag which
may then deploy during the colli-
sion. To ensure maximum protection
in an accident, the driver and all
passengers in the vehicle must
wear their seat belts properly. Wear-
ing a seat belt properly during an
accident reduces the chances of
death or serious injury or being
thrown out of the vehicle. For
instructions and precautions con-
cerning the seat belt system, see
“Seat belts” in this section.
Improperly seated and/or restrained
infants and children can be killed
or seriously injured by the deploy-
ing airbag. An infant or child who
is too small to use a seat belt
should be properly secured using a
child restraint system. Toyota
strongly recommends that all in-
fants and children be placed in the
rear seat of the vehicle and proper-
ly restrained. The rear seat is the
safest for infants and children. For
instructions concerning the installa-
tion of a child restraint system, see
“Child restraint” in this section.
ProCarManuals.com
Page 102 of 301
’01 4Runner_U (L/O 0008)
962001 4RUNNER (OM35768U)
The brake system warning light re-
mains on together with the “ABS”
warning light.
In this case, not only the anti lock
brake system will fail but also the
vehicle will become extremely un-
stable during braking.
Any of the following conditions may oc-
cur, but do not indicate the malfunc-
tion:
The light may stay on for about 60
seconds after the ignition key is turned
to the “ON” position. It is normal if it
turns off after a while.
Depressing the brake pedal repeatedly
may turn on the warning light and
buzzer. It is normal if the light turns off
and the buzzer stops sounding after a
few seconds.
You may hear a small sound in the
engine compartment after the engine is
started or the brake pedal is depressed
repeatedly. This is a pump pulsating
sound of the brake system, and it is
not a malfunction.(b) Driver’s Seat Belt Reminder Light
and Buzzer
This light and buzzer remind you to
buckle up the driver’s seat belt.
Once the ignition key is turned to “ON” or
“START”, the reminder light flashes and
buzzer come on if the driver’s seat belt
is not fastened. Unless the driver fastens
the belt, the light keeps on flashing and
the buzzer sounds for about 4 to 8 se-
conds.
(c) Front Passenger ’s Seat Belt Re-
minder Light
This light reminds you to buckle up the
front passenger ’s seat belt.
Once the ignition key is turned to “ON” or
“START”, the reminder light flashes if a
passenger sits in the front passenger seat
and does not fasten the seat belt. Unless
the front passenger fastens the belt, the
light stays flashing.
If luggage load is placed on the front
passenger seat, depending on its weight
and how it is placed on the seat, built in
sensors in the seat cushion may detect
the pressure, causing the reminder light to
come on.(d) 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.
ProCarManuals.com
Page 104 of 301
’01 4Runner_U (L/O 0008)
982001 4RUNNER (OM35768U)
(h) “ABS” Warning Light
The light comes on when the ignition key
is turned to the “ON” position. If the anti
lock brake system and the brake assist
system work properly, the light turns off
after a few seconds. Thereafter, if either
of the systems malfunctions, the light
comes on again.
When the “ABS” warning light is on (and
the brake system warning light is off), the
anti lock brake system, the brake assist
system, the traction control system (two
wheel drive vehicles), the active traction
control system (four wheel drive vehicles)
and the vehicle skid control system do not
operate, but the brake system still oper-
ates conventionally.
When the “ABS” warning light is on (and
the brake system warning light is off), the
anti lock brake system does not operate
so that the wheels could lock up during
a sudden braking or braking on slippery
road surfaces.If either of the following conditions oc-
curs, this indicates a malfunction some-
where in the parts monitored by the
warning light system. Contact your To-
yota dealer as soon as possible to ser-
vice the vehicle.
The light does not come on when the
ignition key is turned to the “ON” posi-
tion, or remains on.
The light comes on while you are dri-
ving.
A warning light turning on briefly during
operation does not indicate a problem.
CAUTION
If the “ABS” warning light remains on
together with the brake system warn-
ing light, immediately stop your ve-
hicle at a safe place and contact your
Toyota dealer.
In this case, not only the anti lock
brake system will fail but also the
vehicle will become extremely unsta-
ble during braking.
Either of the following conditions may
occur, but do not indicate the malfunc-
tion:
The light may stay on for about 60
seconds after the ignition key is turned
to the “ON” position. It is normal if it
turns off after a while.
Depressing the brake pedal repeatedly
may turn on the light. It is normal if it
turns off after a few seconds.
(i) Vehicle Skid Control System and
Traction Control System (two wheel
drive models) or Active Traction
Control System (four wheel drive
models) Warning Lights
These lights warn that there is a problem
somewhere in the vehicle skid control sys-
tem and traction control system (two
wheel drive models) or active traction con-
trol system (four wheel drive models).
ProCarManuals.com
Page 106 of 301
’01 4Runner_U (L/O 0008)
1002001 4RUNNER (OM35768U)
(n) Automatic Transmission Fluid
Temperature 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.
NOTICE
Continued driving with the warning
light on may damage the automatic
transmission.
(o) Low windshield Washer Fluid Level
Warning Light (Canada)
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 Section 7 3.)CHECKING SERVICE REMINDER
INDICATORS (except the low fuel level
warning light and low windshield
washer fluid level warning light)
1. Apply the parking brake.
2. Open one of the side doors or back
door.
The open door warning light should
come on.
3. Close the door.
The open door warning light should go
off.
4. Turn the ignition key to “ON”, but do
not start the engine.
All the service reminder indicators ex-
cept the open door warning light should
come on. The “ABS” and “VSC/TRAC”
warning lights, “TRAC OFF” (two wheel
drive models) or “VSC OFF” (four
wheel drive models) indicator light and
slip indicator light go off after a few
seconds. The SRS warning light goes
off after about 6 seconds.There may be the case that the “ABS”
warning light (brake assist system
warning light), “VSC/TRAC” warning
light and “TRAC OFF” (two wheel drive
models) or “VSC OFF” (four wheel
drive models) indicator light stay on for
about 60 seconds after the ignition key
is turned to the “ON” position. It is
normal if they go out after a while.
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.
ProCarManuals.com
Page 203 of 301
’01 4Runner_U (L/O 0008)
1972001 4RUNNER (OM35768U)
Brake system
This brake system has 2 independent hy-
draulic circuits. If either circuit should fail,
the other will still work. However, the ped-
al will be harder to press, and your stop-
ping distance will be longer. Also, the
brake system warning light may come on.
CAUTION
Do not drive your vehicle with only a
single brake system. Have your
brakes fixed immediately.
BRAKE BOOSTER
The brake booster uses brake fluid pres-
surized by the pump to power assist the
brakes. If the brake booster fails during
driving, the brake system warning light
comes on and buzzer sounds continuous-
ly. In this case, the brakes may not work
properly. If they do not work well, depress
the brake pedal firmly. If the brake system
warning light comes on, immediately stop
your vehicle and contact your Toyota deal-
er.
The brake system warning light may stay
on for about 60 seconds after the ignition
key is turned to the “ON” position. It is
normal if the light turns off after a while.Depressing the brake pedal repeatedly
may turn on the brake system warning
light and buzzer. It is normal if the light
turns off and the buzzer stops sounding
after a few seconds.
You may hear a small sound in the engine
compartment after the engine is started or
the brake pedal is depressed repeatedly.
This is a pump pulsating sound of the
brake system, and it is not a malfunction.
CAUTION
Do not pump the brake pedal if the
engine stalls. Each push on the
pedal uses up your brake fluid
pressure reserve.
Even if the power assist is com-
pletely lost, the brakes will still
work. But you will have to push the
pedal hard, much harder than nor-
mal. And your braking distance will
be longer.
ANTI LOCK BRAKE SYSTEM
(with “ABS” warning light)
The anti lock brake system is designed
to help prevent lock up of the wheels
during a sudden braking or braking on
slippery road surfaces. This assists in
providing directional stability and steer-
ing performance of the vehicle under
these circumstances.
Effective way to press the ABS brake
pedal: When the anti lock brake system
function is in action, you may feel the
brake pedal pulsating and hear a noise.
In this situation, to let the anti lock
brake system work for you, just hold the
brake pedal down more firmly. Do not
pump the brake in a panic stop. This
will result in reduced braking performan-
ce.
The anti lock brake system becomes op-
erative after the vehicle has accelerated
to a speed in excess of approximately 10
km/h (6 mph). It stops operating when the
vehicle decelerates to a speed below
approximately 5 km/h (3 mph).
ProCarManuals.com
Page 205 of 301
’01 4Runner_U (L/O 0008)
1992001 4RUNNER (OM35768U)
Ty p e A
Ty p e B
“ABS” warning light
The light comes on when the ignition key
is turned to the “ON” position. If the anti
lock brake system and the brake assist
system work properly, the light turns off
after a few seconds. Thereafter, if either
of the systems malfunctions, the light
comes on again.
When the “ABS” warning light is on (and
the brake system warning light is off), the
anti lock brake system, the brake assist
system, the traction control system (two
wheel drive vehicles), the active traction
control system (four wheel drive vehicles)
and the vehicle skid control system do not
operate, but the brake system still oper-
ates conventionally.
When the “ABS” warning light is on (and
the brake system warning light is off), the
anti lock brake system does not operate
so that the wheels could lock up during
a sudden braking or braking on slippery
road surfaces.
“TRC” or “VSC/TRAC” warning light may
come on with the “ABS” warning light
(brake assist system warning light) when
there is a malfunction somewhere in the
anti lock brake system (brake assist sys-
tem).If either of the following conditions oc-
curs, this indicates a malfunction some-
where in the parts monitored by the
warning light system. Contact your To-
yota dealer as soon as possible to ser-
vice the vehicle.
The light does not come on when the
ignition key is turned to the “ON” posi-
tion, or remains on.
The light comes on while you are dri-
ving.
A warning light turning on briefly during
operation does not indicate a problem.
CAUTION
If the “ABS” warning light remains on
together with the brake system warn-
ing light, immediately stop your ve-
hicle at a safe place and contact your
Toyota dealer.
In this case, not only the anti lock
brake system will fail but also the
vehicle will become extremely unsta-
ble during braking.
ProCarManuals.com
Page 222 of 301
’01 4Runner_U (L/O 0008)
2162001 4RUNNER (OM35768U)
Always place wheel blocks under both
the vehicle and trailer wheels when
parking. Apply the parking brake firmly.
Put the transmission in “P”. Avoid park-
ing on a slope with a trailer, but if it
cannot be avoided, do so only after
performing the following:
1. Apply the brakes and hold.
2. Have someone place wheel blocks un-
der both the vehicle and trailer wheels.
3. When the wheel blocks are in place,
release your brakes slowly until the
blocks absorb the load.
4. Apply the parking brake firmly.
5. Shift into “P” and turn off the engine.When restarting out after parking on a
slope:
1. With the transmission in “P” position,
start the engine. Be sure to keep the
brake pedal depressed.
2. Shift into gear.
3. Release the parking brake and brake
pedal and slowly pull or back away
from the wheel blocks. Stop and apply
your brakes.
4. Have someone retrieve the blocks.
CAUTION
Do not exceed 72 km/h (45 mph) or
the posted towing speed limit,
whichever is lower. Because insta-
bility (swaying) of a towing vehicle
trailer combination usually in-
creases as the speed increases, ex-
ceeding 72 km/h (45 mph) may
cause loss of control.
Slow down and downshift before
descending steep or long downhill
grades. Do not make sudden down-
shifts.
Avoid holding the brake pedal down
too long or too frequently. This
could cause the brakes to overheat
and result in reduced braking effi-
ciency.
ProCarManuals.com
Page 267 of 301
’01 4Runner_U (L/O 0008)
52001 4RUNNER (OM35768U)
Refilling brake fluid:
1. Turn the ignition switch off.
2. Depress the brake pedal more than 40
times.
3. Remove the reservoir cover by hand.
Add brake fluid up to the “MAX” line.
If you do not follow the procedure above,
the reservoir may overflow.
Use only newly opened brake fluid. Once
opened, brake fluid absorbs moisture from
the air, and excess moisture can cause a
dangerous loss of braking.
CAUTION
Take care when filling the reservoir
because brake fluid can harm your
eyes and damage painted surfaces. If
fluid gets in your eyes, flush your
eyes with clean water immediately. If
you still feel uncomfortable with your
eyes, go to the doctor.
NOTICE
If you spill the fluid, be sure to wash
it off with water to prevent it from
damaging the parts or paint.
Checking power steering fluid
If cold add
If cold O.K.
If hot add
If hot O.K.
Check the fluid level on the dipstick. If
necessary, add automatic transmission
fluid DEXRONII or III.
If the vehicle has been driven around 80
km/h (50 mph) for 20 minutes (a little
more in frigid temperatures), the fluid is
hot (60C—80C or 140F—175F). You
may also check the level when the fluid
is cold (about room temperature,
10C—30C or 50F—85F) if the engine
has not been run for about five hours.
a. Clean all dirt from outside of the reser-
voir tank.
b. Remove the reservoir cap by turning it
counterclockwise and wipe the dipstick
clean.
ProCarManuals.com
Page 281 of 301
’01 4Runner_U (L/O 0008)
2632001 4RUNNER (OM35768U)
—Headlights
1. Open the hood. Unplug the connec-
tor. Remove the rubber cover.
If the connector is tight, wiggle it.2. Release the bulb retaining spring
and remove the bulb. Install a new
bulb and the bulb retaining spring.
To install a bulb, align the tabs of the
bulb with the cutouts of the mounting
hole.3. Install the rubber cover with the
“TOP” mark upward, and snuggle on
the boss. Insert the connector.
Make sure the rubber cover fits snugly on
the connector and the headlight body.
Aiming is not necessary after replacing
the bulb. When aiming adjustment is nec-
essary, contact your Toyota dealer.
ProCarManuals.com
Page 294 of 301
’01 4Runner_U (L/O 0008)
2762001 4RUNNER (OM35768U)
27. ACC 15 A: Car audio system, power
antenna, clock, power rear view mirror
control, cigarette lighter, seat belt pre-
tensioners, electronically controlled au-
tomatic transmission system, power
outlets, theft deterrent system
28. GAUGE 10 A: Gauges and meters,
back window defogger, daytime running
light system, air conditioning system,
cruise control system, center differen-
tial lock system, electronically con-
trolled automatic transmission, back up
lights
29. IGN 10 A: SRS airbag system, seat
belt pretensioners, multiport fuel injec-
tion system/sequential multiport fuel in-
jection system, discharge warning light,
vehicle skid control system
30. ECU B 7.5 A: Gauges and meters, air
conditioning system
31. HORN,HAZ 15 A: Horns, emergency
flashers
32. STA 7.5 A: Starting system
33. STOP 10 A: Stop lights, high mounted
stoplightFuses (type B)
34. HEATER 50 A: Air conditioning system,
all components in “A.C” fuse
35. AM1 40 A: Starting system, all compo-
nents in “ACC”, “GAUGE”, “TURN”,
“ECU IG”, “WIPER” and “4WD” fuses
36. J/B 50 A: All components in “POWER”,
“HORN,HAZ”, “STOP” and “ECU B”
fuses
37. AM2 30 A: Starting system, multiport
fuel injection system/sequential multi-
port fuel injection system, all compo-
nents in “STA” and “IGN” fuses
38. ABS2 40 A: Anti lock brake system,
active traction control system, vehicle
skid control system
39. POWER 30 A: Power window, power
back window, electric moon roof, power
seat, back door lock
Fuses (type C)
40. ABS 60 A: Anti lock brake system
41. ALT 120 A: Charging system, all com-
ponents in “AM1”, “HEATER”, “TAIL”,
“RR HTR”, “ALT S”, “DEFOG”, “MIR
HTR” and “ACC” fuses
ProCarManuals.com