NISSAN FRONTIER 2001 D22 / 1.G Repair Manual

TACHOMETER
The tachometer indicates engine speed in
revolutions per minute (r/min).
CAUTION
When engine speed approaches the
red zone, shift to a higher gear. Oper-
ating the engine in the red zone may
cause serious engine damage.
ENGINE COOLANT TEMPERA-
TURE GAUGE
The gauge indicates the engine coolant
temperature.
The engine coolant temperature varies with
the outside air temperature and driving con-
ditions.
CAUTION
If the gauge indicates engine coolant
temperature over the normal range,
stop the vehicle as soon as safely pos-
sible. If the engine is overheated, con-
tinued operation of the vehicle may
seriously damage the engine. See the
``In case of emergency'' section for
immediate action required.
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FUEL GAUGE
The gauge indicates the APPROXIMATE
fuel level in the tank.
The gauge may move slightly during brak-
ing, turning, acceleration, or going up or
down hills.
The gauge needle returns to empty (E) after
the ignition key is turned OFF.
Refill the fuel tank before the gauge
registers E (Empty).
CAUTION
cIf the vehicle runs out of fuel, the
malfunction indicator lamp
(MIL) may come on. Refuel as soon
as possible. After a few driving trips,
the
lamp should turn off. If the
lamp remains on after a few driving
trips, have the vehicle inspected by
an authorized NISSAN dealer.
cFor additional information, see the
(Malfunction indicator lamp (MIL)(
later in this section.
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Turn signal/hazard indicator lightsLow washer fluid warning light
(Canada only)orAnti-lock brake warning
light
orBrake warning light4-wheel drive indicator light
(model)Supplemental air bag warning light
High beam indicator lightCRUISE main switch indicator light
(if so equipped)Passenger supplemental air bag
OFF indicator light (except crew cab
models)
Seat belt reminder light and chimeCruise SET 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 tempera-
ture warning light (model)
Charge warning lightMalfunction indicator lamp (MIL)Door open warning light (if so
equipped)
Low fuel warning light
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
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WARNING LIGHTS
orAnti-lock brake warn-
ing light
If the light comes on while the engine is
running, it may indicate the anti-lock brake
system is not functioning properly. 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.
Automatic transmission oil
temperature warning light
(
model)
This light comes on when the automatic
transmission oil temperature is too high. If
the light comes on while driving, reduce the
vehicle speed as soon as safely possible
until the light turns off.
CAUTION
Continued vehicle operation when the
A/T oil temperature warning light is on
may damage the automatic transmis-
sion.
Automatic transmission park
warning light (
model)
This light indicates that the automatic trans-
mission parking function is not engaged. If
the transfer control lever is not secured in
any drive position while the automatic trans-
mission selector lever is in the P (Park)
position, the transmission will disengage
and the vehicle may move unexpectedly.
Shift the transfer control lever into the 2H,
4H, or 4L position when the warning light
comes on.
cWhen parking, always make sure that the
transfer control lever is in 2H, 4H, or 4L
and the parking brake is set.
cIf the ATP light is ON, this indicates that
the automatic transmission P (Park) po-
sition will not function and the transfer
lever is in the N (Neutral) position.
c
Failure to engage the transfer control leverin 2H, 4H, or 4L could result in the vehicle
moving unexpectedly, resulting in serious
personal injury or property damage.
WARNING
cIf the ATP light is ON, this indicates
that the automatic transmission P
(Park) position will not function and
the transfer control shift lever is in
the N (Neutral) position.
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.
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2. If the brake fluid level is correct, have the
warning system checked by an autho-
rized NISSAN dealer.
WARNING
c
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.
cPressing 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.
cIf 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.
Charge warning light
If this light comes on while the engine is
running, it may indicate the charging systemis not functioning properly. 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 im-
mediately.
CAUTION
Do not continue driving if the belt is
loose, broken or missing.
Door open warning light (if
so equipped)
This light comes on when any of the doors
are not closed securely while the ignition
key is in the ON position.
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.
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).
There will be a small reserve of fuel
remaining in the tank when the fuel
gauge needle reaches E (Empty).
Low washer fluid warning
light (Canada only)
This light comes on when the washer tank
fluid is at a low level. Add washer fluid as
necessary. See ``Window washer fluid'' in
the ``Do-it-yourself'' section of this manual.
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Seat belt warning light and
chime
The light and chime remind you to fasten
your seat belts. The light illuminates when-
ever the ignition key is turned to ON or
START, and remains illuminated until the
driver's seat belt is fastened. At the same
time, the chime sounds for about seven
seconds unless the driver seat belt is se-
curely fastened.
Refer to ªSeat beltsº in the ªSeats, restraints
and supplemental air bag systemsº section
for precautions on seat belt usage.
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 air bag and pre-tensioner
seat belt systems need servicing and your
vehicle must be taken to an authorized
authorized NISSAN dealer:cThe supplemental air bag warning light
remains on after approximately 7 sec-
onds.
cThe supplemental air bag warning light
flashes intermittently.
cThe supplemental air bag warning light
does not come on at all.
Unless checked and repaired, the supplemen-
tal air bag system and/or the pre-tensioner
seat belts may not function properly. For
additional details, see the ``Seats, restraints
and supplemental 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, the
passenger 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
9Seats, restraints and supplemental air bag
systems9section for details.
INDICATOR LIGHTS
Cruise main switch indicator
light (if so equipped)
The light comes on when the cruise control
main switch is pushed. The light goes out
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when the main switch is pushed again.
While the cruise main switch indicator light
comes on, the cruise control system is
operational.
Cruise set indicator light (if
so equipped)
The light comes on while the vehicle speed
is controlled by the cruise control system. If
the light blinks while the engine is running, it
may indicate the cruise control system is not
functioning properly. Have the system
checked by your NISSAN dealer.
4-wheel drive indicator light
This light comes on when the transfer shift
control lever is in the 4H or 4L position.
WARNING
cWhen parking always make sure the
transfer control lever is in the 2H, 4H
or 4L position and the parking brake
is applied.cFailure to engage the transfer con-
trol lever in 2H, 4H or 4L could result
in the vehicle moving unexpectedly,
which could cause serious personal
injury or property damage.
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.
Malfunction indicator lamp
(MIL)
If this indicator lamp comes on steady or
blinks while the engine is running, it may
indicate a potential emission control mal-
function.
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 malfunction exists.
Operation
The malfunction indicator lamp will come on
in one of two ways:
cMalfunction 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.
cMalfunction indicator lamp blinking þ An
engine misfire has been detected which
may damage the emission control sys-
tem. To reduce or avoid emission control
system damage:
cdo not drive at speeds above 45 MPH
(72 km/h).
c
avoid hard acceleration or deceleration.
cavoid steep uphill grades.
cif possible, reduce the amount of cargo
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being hauled or towed.
The malfunction indicator lamp may stop
blinking and come on steady.
Have the vehicle inspected by an autho-
rized NISSAN dealer. You do not need to
have your vehicle towed to the dealer.
CAUTION
Continued vehicle operation without
having the emission control system
checked and repaired as necessary
could lead to poor driveability, reduced
fuel economy, and possible damage to
the emission control system.
Overdrive off indicator light
(automatic transmission
only)
This light comes on when the overdrive
switch is pushed to the OFF position.
Turn signal/hazard indicator
lights
These lights flash when the turn signal
switch or hazard switch is turned on.
CHIMES
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.
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.
VEHICLE SECURITY SYSTEM
(if so equipped)
The vehicle security system provides visual
and audio alarm signals if parts of the
vehicle are disturbed.
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SECURITY SYSTEM
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Security indicator light
The security indicator light shows the status
of the vehicle security system.
The light operates whenever the ignition
switch is in the LOCK, OFF, or ACC posi-
tion.
The vehicle security system has four
phases. For each phase the operation of the
security indicator light is different.
How to activate the vehicle security
system
1. Close all windows.(The system can be
activated even if the windows are
open.)
2. Remove the key from the ignition switch.
3. Close the hood and all doors. The doors
can be locked using the key, power door
lock switch or multi-remote controller.
Multi-remote controller operation:
cPush the LOCK button on the multi-
remote controller. All doors lock. The
hazard lights flash twice and the horn
beeps once to indicate all doors are
locked.
cWhen the LOCK button is pushed with
all doors locked, the hazard lights flash
twice and the horn beeps once as a
reminder that the doors are already
locked. The horn may or may not beep
once. Refer to ``silencing the horn
beep feature'' later in this section.
4.
Confirm that the SECURITY indicator
light comes on. The SECURITY light
glows for about 30 seconds and then
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begins to flash once every three seconds.
The system is now activated. If, during
this 30 second time period, a door is
unlocked by the key or the multi-remote
controller, or the ignition key is turned to
ACC or ON, the system will not activate.
cIf the key is turned slowly when lock-
ing the door, the system may not acti-
vate. Furthermore, if the key is turned
excessively to the unlock position, the
system may be deactivated when the
key is removed. If the indicator light
fails to glow for 30 seconds, unlock
the door once and lock it again.
cEven when the driver and/or passen-
gers are in the vehicle, the system will
activate with doors, and hood locked
and with the ignition key in the OFF
position. Turn the ignition key to ACC
or ON to turn the system off.
The vehicle security system is NOT acti-
vated if one of the following occurs:
cA door is unlocked or the ignition key is
turned to the ACC or ON position during
the 30 seconds in which the SECURITY
light stays on.
cThe SECURITY light blinks at a steady1/2 second on - 1/2 second off rate (a
door, or the hood is open and the key is
not in the ACC or ON position). When the
ignition key is turned to the ACC or ON
position, the SECURITY light turns off.
Vehicle security system operation
The vehicle security system emits the fol-
lowing alarm:
cThe headlights blink and the horn sounds
intermittently. In addition, the starter mo-
tor does not operate.
c
The alarm automatically turns off after 50
seconds. However, the alarm reactivates
if the vehicle is tampered with again. The
alarm can be shut off by unlocking a door
with the key or by pressing the UNLOCK
buttonon the multi-remote controller.
The alarm is activated by:
copening a door without using the key
(even if the door is unlocked by releasing
the inside lock knob).
copening the hood.
How to stop the alarm
The alarm stops only by unlocking a door
with the key or by pressing the UNLOCK
buttonon the multi-remote controller.
The alarm does not stop if the ignition
switch is turned to ACC or ON position.
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