2000 NISSAN FRONTIER check engine

Welcome To The World Of NISSAN
Your new NISSAN is the result of our dedication
to produce the finest in safe, reliable and eco-
nomical transportation. Your vehicle is the prod-
uct of a successful worldwide company that
manufactures cars and trucks in over 17 coun-
tries and distributes them in 170 nations.
NISSAN vehicles are designed and manufac-
tured by Nissan Motor Co., Ltd. which was
founded in Tokyo, Japan in 1933, and NISSAN
affiliates world wide, collectively growing to be-
come the fifth largest automaker in the world. In
addition to cars and trucks, NISSAN also makes
textile machinery, fork-lift trucks, marine engines,
boats and other products.
NISSAN has made a substantial and growing
investment in North America, starting with the
opening of Nissan Motor Corporation U.S.A. in
1960, and continuing with the production of somecars and trucks at one of the world's most
modern manufacturing facilities, Nissan Motor
Manufacturing Corporation U.S.A. in Smyrna,
Tennessee, vehicle styling at Nissan Design In-
ternational in San Diego, California, and engi-
neering at Nissan Research and Development in
Farmington Hills, Michigan.
NISSAN and its dealers indirectly employ about
60,000 Americans.
NISSAN is also a substantial contributor to the
Canadian economy. Nissan Canada Inc., its sup-
pliers and over 140 dealers employ approxi-
mately 4,500 people. These include company
employees and the staffs of NISSAN dealers all
across Canada. In addition, many Canadians
work for companies that supply NISSAN and
NISSAN dealers with materials and services
ranging from operation of port facilities and trans-portation services to the supply of lubricants,
parts and accessories.
NISSAN pioneered the use of electronics and
computers in automobiles, and has led the indus-
try in improving both performance and fuel effi-
ciency through new engine designs and the use
of synthetic materials to reduce vehicle weight.
The company has also developed ways to build
quality into its vehicles at each stage of the
production process, both through extensive use
of automation and Ð most importantly Ð
through an awareness thatpeopleare the cen-
tral element in quality control.
From the time the parts arrived from our suppli-
ers until you took delivery of your new NISSAN,
dozens of checks were made to ensure that only
the best job was being done in producing and
delivering your vehicle. NISSAN also takes great
care to ensure that when you take your NISSAN
to your dealer for maintenance, the service tech-
nician will perform his work according to the
quality standards that have been established by
the factory.
Safety has also been built into your NISSAN. As
you know, seat belts are an integral part of the
safety systems that will help protect you and your
passengers in the event of a sudden stop or an
accident. We urge you to use the seat belts every
time you drive the vehicle.
The NISSAN story of growth and achievement
reflects our major goal: to provide you, our
customer, with a vehicle that is built with quality
and craftsmanship Ð a product that we can be
proud to build and you can be proud to own.
AFW0001
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According to accident statistics,
children are safer when properly re-
strained in the rear seat than in the-
front seat.
Child restraints for infants and small chil-
dren of various sizes are offered by several
manufacturers. When selecting any child
restraint, keep the following points in mind:
1) Choose only a restraint with a label cer-
tifying that it complies with Federal Motor
Vehicle Safety Standard 213 or Cana-
dian Motor Vehicle Safety Standard 213.
2) Check the child restraint in your vehicle
to be sure it is compatible with the vehi-
cle's seat and seat belt system. Choose
a child restraint that meets the guidelines
of the Society of Automotive Engineers
recommended practice J1819 for child
restraint installation.
3) If the child restraint is compatible with
your vehicle, place your child in the child
restraint and check the various adjust-
ments to be sure the child restraint is
compatible with your child. Always follow
all of the recommended procedures.
All U.S. states and provinces of Canada
require that infants and small children berestrained in an approved child restraint
at all times while the vehicle is being
operated.
WARNING
IDo not install a child restraint in the
jump seats (King Cab model). These
seats are not suitable for child re-
straint installation.
IDo not install a child restraint in the
center position of the front bench
seat if the type of restraint used
interferes with operation of the driv-
ing controls.
IImproper use of a child restraint can
result in increased injuries for both
the infant or child and other occu-
pants in the vehicle.
IFollow all of the child restraint
manufacturer's instructions for in-
stallation and use. When purchasing
a child restraint, be sure to select
one which will fit your child and
vehicle. It may not be possible to
properly install some types of child
restraints in your vehicle.IIf the child restraint is not anchored
properly, the risk of a child being
injured in a collision or a sudden
stop greatly increases.
IAdjustable seatbacks should be po-
sitioned to fit the child restraint, but
as upright as possible.
I
After attaching the child restraint,
test it before you place the child in it.
Tilt it from side to side. Try to tug it
forward and check to see if the belt
holds the restraint in place. If the
restraint is not secure, tighten the
belt as necessary or put the restraint
in another seat and test it again.
IFor a front facing child restraint, if
the seat position where it is installed
has a 3-point type lap/shoulder belt,
check to make sure the shoulder belt
does not go in front of the child's
face or neck. If it does, put the shoul-
der belt behind the child restraint. If
you must install a front-facing child
restraint in the front seat, see²Instal-
lation on front passenger seat²later
in this section for details.
Seats, restraints and supplemental air bag systems
1-31
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Turn signal/hazard indicator lightsLow fuel warning lightorAnti-lock brake warning
light
orBrake warning lightLow washer fluid warning light
(Canada only)Supplemental air bag warning light
High beam indicator light4-wheel drive indicator light
(model)
Passenger supplemental air bag
OFF indicator light (except crew cab
models)
Seat belt reminder light and chimeCruise indicator light
(if so equipped)Automatic transmission park warning
light (model)
Engine oil pressure warning lightOverdrive off indicator light
(automatic transmission only)Automatic transmission oil temperature
warning light (model)
Charge warning lightMalfunction indicator lamp (MIL)Door open warning light (if so
equipped)
Checking bulbs
Apply the parking brake and turn the ignition
key to ON without starting the engine. The
following lights come on:
,,,or,,
If the driver side seat belt is fastened thelight will not come on.
The following lights come on briefly and
then go off:
or,
If any light fails to come on, it may indicate
a burned-out bulb or an open circuit in the
electrical system. Have the system repaired
promptly.
WARNING/INDICATOR LIGHTS
AND CHIMES
2-8Instruments and controls
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Turn signal/hazard indicator
lights
These lights flash when the turn signal
switch or hazard switch is turned on.
orBrake warning
light
This light functions for both the parking
brake and the foot brake systems.
When the ignition key is in the ON position,
the light comes on when the parking brake
is applied and also warns of a low brake
fluid level. If the light comes on while the
engine is running with the parking brake not
applied, stop the vehicle and perform the
following:
1.
Check the brake fluid level. Add brake fluid
as necessary. See ``Brake and clutch fluid''
in the ``Do-it-yourself'' section of this
manual.
2. If the brake fluid level is correct, have the
warning system checked by an autho-
rized NISSAN dealer.
WARNING
I
Your brake system may not be work-
ing properly if the warning light is on.
Driving could be dangerous. If you
judge it to be safe, drive carefully to
the nearest service station for repairs.
Otherwise have your vehicle towed
because driving it could be danger-
ous.
IPressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and require greater
pedal effort as well as pedal travel.
IIf the brake fluid level is below the
MINIMUM or MIN mark on the brake
fluid reservoir, do not drive until the
brake system has been checked at
an authorized NISSAN dealer.
High beam indicator light
This blue light comes on when the headlight
high beams are on and goes out when the
low beams are selected.
The high beam indicator light also comes on
when the passing signal is activated.
Seat belt warning light and
chime
The light and chime remind you to fasten
your seat belts. If the driver's seat belt is
NOT securely fastened when the ignition
key is turned to ON or START, the chime
sounds five times and the light illuminates.
Supplemental air bag
warning light
When the ignition key is in the ON or START
position, the supplemental air bag warning
light illuminates for about 7 seconds and
then turns off. This means the system is
operational.
If any of the following conditions occur, the
supplemental restraint system needs ser-
vicing and your vehicle must be taken to an
authorized authorized NISSAN dealer:
1. The supplemental air bag warning light
does not come on and remain on for 7
seconds and then go off as described
above.
2. The supplemental air bag warning light
flashes intermittently or remains on.
Instruments and controls
2-9
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3. The supplemental air bag warning light
does not come on at all.
Unless checked and repaired, the supplemen-
tal restraint system may not function properly.
For additional details on the Supplemental
restraint system (Supplemental air bag sys-
tem), see the ``Seats, restraints and supple-
mental air bag systems'' section of this
manual
WARNING
If the supplemental air bag warning
light is on, it could mean that the
supplemental air bag will not operate in
an accident.
Passenger supplemental air
bag OFF indicator light (ex-
cept Crew Cab models)
The passenger supplemental air bag is
equipped with an ON/OFF switch. The
switch is located in the center of the instru-
ment panel, near the ashtray. When the
switch is turned to the ON position, the
passenger supplemental air bag is enabled
and could inflate in a frontal collision. When
the switch is turned to the OFF position, thepassenger supplemental air bag is disabled
and will not inflate in a frontal collision. The
passenger supplemental air bag OFF indi-
cator light on the instrument panel illumi-
nates when the passenger supplemental air
bag ON/OFF switch is turned to the OFF
position. The driver's side supplemental air
bag always remains enabled and is not
affected by the passenger supplemental air
bag ON/OFF switch. The key for the pas-
senger supplemental air bag ON/OFF
switch should not be left in the switch.
Remove the key after turning the switch in
the desired position. Do not leave a key in
the switch. See ªPassenger supplemental
air bag ON/OFF switch and lightº in the
²Seats, restraints and supplemental air bag
systems²section for details.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If
the light flickers or comes on during normal
driving, pull off the road in a safe area, stop
the engineimmediatelyand call an autho-
rized NISSAN dealer.
The oil pressure warning light is not
designed to indicate a low oil level. Use
the dipstick to check the oil level.See``Engine oil'' in the ``Do-it-yourself'' section
of this manual.
CAUTION
Running the engine with the oil pres-
sure warning light on could cause seri-
ous damage to the engine almost im-
mediately. Turn off the engine as soon
as it is safe to do so.
Charge warning light
If this light comes on while the engine is
running, it may indicate a problem with the
charging system. Turn the engine off and
check the generator belt. If the belt is loose,
broken, missing or if the light remains on, see
an authorized NISSAN dealer immediately.
CAUTION
Do not continue driving if the belt is
loose, broken or missing.
Low fuel warning light
This light comes on when the fuel in the tank
is low. Refuel as soon as it is convenient,
preferably before the fuel gauge reaches E
(Empty).
2-10Instruments and controls
ZX

Cruise indicator light (if so
equipped)
This light comes on while the vehicle speed
is controlled by the cruise control system. If
the CRUISE indicator blinks, have the sys-
tem checked by an authorized NISSAN
dealer.
orAnti-lock brake warn-
ing light
If the light comes on while the engine is
running, it may indicate a potential problem
with the anti-lock brake system. Have the
system checked by an authorized NISSAN
dealer.
If an abnormality occurs in the system, the
anti-lock function ceases but the ordinary
brakes continue to operate normally.
If the light comes on while you are driving,
contact an authorized NISSAN dealer for
repair.
Overdrive off indicator light
(automatic transmission
only)
This light comes on when the overdrive
switch is pushed to the OFF position.
Key reminder chime
The chime sounds when the driver's door is
opened and the key is left in the ignition
switch. Take the ignition key when you leave
the vehicle.
Light reminder chime
A chime sounds if the driver's door is
opened with the headlight switch on unless
the ignition key is in the ON position. Turn
the headlight switch off when you leave the
vehicle.
Brake pad wear warning
The disc brake pads have audible wear
warnings. When a brake pad requires re-
placement, it makes a high pitched scraping
sound when the vehicle is in motion whether
or not the brake pedal is depressed. Have
the brakes checked as soon as possible if
the warning sound is heard.
Malfunction indicator lamp
(MIL)
If the malfunction indicator lamp comes on
steady or blinks while the engine is running,
it may indicate a potential emission control
problem.The malfunction indicator lamp may also
come on steady if the fuel filler cap is loose
or missing, or if the vehicle runs out of fuel.
Check to make sure the fuel filler cap is
installed and closed tightly, and that the
vehicle has at least three gallons of fuel in
the fuel tank.
After a few driving trips, the
lamp
should turn off if no other potential emission
control system problem exists.
Operation
The malfunction indicator lamp will come on
in one of two ways:
IMalfunction indicator lamp on steady þ
An emission control system malfunction
has been detected. Check the fuel filler
cap. If the fuel filler cap is loose or
missing, tighten or install the cap and
continue to drive the vehicle. The
lamp should turn off after a few
driving trips. If thelamp does not
turn off after a few driving trips, have the
vehicle inspected by an authorized NIS-
SAN dealer. You do not need to have
your vehicle towed to the dealer.
IMalfunction indicator light blinking þ An
engine misfire has been detected which
2-12Instruments and controls
ZX

device must accept any interference re-
ceived including interference that may
cause undesired operation of the device.
WARNING
IMake sure the hood is completely
closed and latched before driving.
Failure to do so could cause the
hood to fly open and result in an
accident.
IIf you see steam or smoke coming
from the engine compartment, to
avoid injury do not open the hood.
1. Pull the hood lock release handle located
below the driver side instrument panel;
the hood then springs up slightly.2. Lift the lever at the front of the hood with
your fingertips and raise the hood.
3. Insert the support rod into the slot in the
front edge of the hood.
4. When closing the hood, reset the support
rod to its original position, lower the hood
to approximately 12 inches (30.5 cm)
above the latch and release it. This al-
lows proper engagement of the hood
latch.
APD1085
HOOD RELEASE
3-8Pre-driving checks and adjustments
ZX

The step rail has a front and rear step for
assisting passengers to get into and out of
the vehicle.The fuel filler cap is a screw-on ratcheting
type. Turn the cap counter clockwise to
remove. Tighten the cap clockwise until
ratcheting clicks are heard.
WARNING
IGasoline is extremely flammable and
highly explosive under certain con-
ditions. You could be burned or se-
riously injured if it is misused or
mishandled. Always stop the engine
and do not smoke or allow open
flames or sparks near the vehicle
when refueling.
APD1099
APD1060
STEP RAIL (if so equipped) FUEL FILLER CAP
Pre-driving checks and adjustments3-11
ZX