2004 NISSAN TITAN check engine

Your new NISSAN is the result of our dedication to
produce the finest in safe, reliable and economical
transportation. Your vehicle is the product of a suc-
cessful worldwide company that manufactures cars
and trucks in over 17 countries and distributes them
in 170 nations.
NISSAN vehicles are designed and manufactured
by Nissan Motor Co., Ltd. which was founded in
Tokyo, Japan in 1933, and NISSAN affiliates world-
wide, collectively growing to become the fifth largest
automaker in the world. In addition to cars and
trucks, NISSAN also makes forklift trucks, marine
engines, boats and other diversified products.
NISSAN has made a substantial and growing in-
vestment in North America. NISSAN’s commitment
is over $6 billion dollars in capital investments in
facilities across the continent. Some of the facilities
include the Nissan Manufacturing facilities in Can-
ton, Mississippi and in Smyrna, Tennessee, vehiclestyling design at Nissan Design America, Inc. in San
Diego, California, and engineering at Nissan Tech-
nical Center North America in Farmington Hills,
Michigan. Additionally, NISSAN employs more than
21,000 people throughout the United States,
Canada, and Mexico. An additional 60,000 people
work for the 1,250 NISSAN and INFINITI dealers
across North America.
NISSAN is also a substantial contributor to the
Canadian economy. Nissan Canada Inc., its suppli-
ers and over 150 dealers employ approximately
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 ma-
terials and services ranging from the operation of
port facilities and transportation services, to the
supply of lubricants, parts and accessories.NISSAN pioneered the use of electronics and com-
puters in automobiles, and has led the industry in
improving both performance and fuel efficiency
through new engine designs and the use of syn-
thetic materials to reduce vehicle weight. The com-
pany has also developed ways to build quality into its
vehicles at each stage of the production process,
both through extensive use of automation and —
most importantly — through an awareness that
people
are the central element in quality control.
From the time the parts arrived from our suppliers
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 technician will perform his
work according to the quality standards that have
been established by NISSAN.
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 passen-
gers 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 re-
flects our major goal: to provide you, our customer,
with a vehicle that is built with quality and craftsman-
ship — a product that we can be proud to build and
you can be proud to own.
WFW0014
WELCOME TO THE WORLD OF NISSAN
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
X

Warning
lightName Page
or
Anti-lock brake
warning light2-13
Automatic
transmission
check warning
light2-13
Automatic
transmission
park warning
light (
model)2-13
or
Brake warning
light2-13
Warning
lightName Page
Charge warning
light2-14
Door open
warning light2-14
Engine oil pres-
sure low/engine
coolant tem-
perature high
warning light2-14
4WD warning
light (
model)2-14
Low fuel warn-
ing light2-15
Low tire pres-
sure warning
light2-15
Warning
lightName Page
Low windshield
washer fluid
warning light2-16
Seat belt warn-
ing light and
chime2-16
Supplemental
air bag warning
light2-16
Indicator
lightName Page
Automatic
transmission
position indica-
tor light2-16
WARNING/INDICATOR LIGHTS
Illustrated table of contents0-9
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Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
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FRONT POWER SEAT
ADJUSTMENT (if so equipped)
WARNING
cDo not adjust the driver’s seat while
driving so full attention may be given to
vehicle operation. The seat may move
suddenly and could cause loss of con-
trol of the vehicle.
cDo not leave children unattended inside
the vehicle. They could unknowingly ac-
tivate switches or controls. Unattended
children could become involved in seri-
ous accidents.
Operating tips
cThe power seat motor has an auto-reset
overload protection circuit. If the motor
stops during operation, wait 30 seconds,
then reactivate the switch.
cDo not operate the power seat switch for a
long period of time when the engine is off.
This will discharge the battery.
See “Automatic drive positioner (if so equipped)”
in “Pre-driving checks and adjustments” for auto-
matic drive positioner operation.
Forward and backward
Moving the switch forward or backward will slide
the seat forward or backward to the desired
position.
Reclining
Move the recline switch backward until the de-
sired angle is obtained. To bring the seatback
forward again, move the switch forward and
move your body forward. The seatback will move
forward.
The reclining feature allows adjustment of the
seatback for occupants of different sizes to help
obtain proper seat belt fit (see “Precautions on
seat belt usage” later in this section) . Also, the
seatback can be reclined to allow occupants to
rest when the vehicle is stopped.
WRS0276
Safety—Seats, seat belts and supplemental air bags1-5
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
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2 Instruments and controls
Instrument panel...................................2-2
Meters and gauges................................2-3
Speedometer and odometer.....................2-4
Tachometer....................................2-5
Engine coolant temperature gauge...............2-5
Fuel gauge....................................2-6
Engine oil pressure gauge.......................2-6
Voltmeter......................................2-7
Automatic transmission fluid temperature
gauge (if so equipped)..........................2-7
Compass and outside temperature display
(if so equipped)...................................2-8
Outside temperature display.....................2-8
Compass display...............................2-9
Warning/indicator lights and audible reminders......2-12
Checking bulbs...............................2-12
Warning lights................................2-13
Indicator lights................................2-16
Audible reminders.............................2-19
Security systems (if so equipped)..................2-20
Vehicle security system.........................2-20
Nissan vehicle immobilizer system (NVIS)........2-21
Windshield wiper and washer switch...............2-22Switch operation..............................2-22
Heated mirror switch (if so equipped)...............2-23
Headlight and turn signal switch....................2-23
Headlight control switch........................2-23
Daytime running light system (Canada only)......2-26
Instrument brightness control...................2-26
Turn signal switch.............................2-27
Fog light switch (if so equipped)................2-27
Hazard warning flasher switch.....................2-27
Cargo lamp switch...............................2-28
Horn............................................2-28
Heated seat (if so equipped).......................2-29
Vehicle dynamic control (VDC) off switch
(if so equipped)..................................2-29
Electronic locking rear differential system switch
(if so equipped)..................................2-30
Rear sonar system off switch (if so equipped)........2-31
Tow mode switch.................................2-31
Power outlet.....................................2-32
Cigarette lighter..................................2-33
Storage.........................................2-34
Instrument panel storage trays..................2-34
Console box (if so equipped)...................2-35
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/23/04Ðdebbie
X

FUEL GAUGE
The gauge indicates theapproximatefuel level
in the tank.
The gauge may move slightly during braking,
turning, acceleration, or going up or down hills.
The gauge needle returns to E (Empty) after the
ignition key is turned to OFF.
The low fuel warning light comes on when the
amount of fuel in the tank is getting low.
Refill the fuel tank before the gauge regis-
ters E (Empty) .The
indicates that the fuel filler lid is
located on the driver’s side of the vehicle.
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 a
NISSAN dealer.
cFor additional information, see “Mal-
function indicator lamp (MIL)” later in
this section.
ENGINE OIL PRESSURE GAUGE
The gauge indicates the engine lubrication sys-
tem oil pressure while the engine is running.
When the engine speed is high, the engine oil
pressure is also high. When it is low, the gauge
indicates the low oil pressure.
CAUTION
cThis gauge is not designed to indicate
low engine oil level. Use the dipstick to
check the oil level. (See “Engine oil” in
the “Maintenance and do-it-yourself”
section.)
LIC0545LIC0546
2-6Instruments and controls
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Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
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cIf the gauge needle does not move with
the proper amount of engine oil, have
the vehicle checked by a NISSAN
dealer. Continued vehicle operation in
such a condition could cause serious
damage to the engine.
VOLTMETER
When the ignition key is turned to the ON posi-
tion, the voltmeter indicates the battery voltage.
When the engine is running, it indicates the gen-
erator voltage.
While cranking the engine, the volts drop below
the normal range. If the needle is not in the normal
range (11 - 15 volts)
s1while the engine is
running, it may indicate that the charging system
is not functioning properly. Have the system
checked by a NISSAN dealer.
AUTOMATIC TRANSMISSION FLUID
TEMPERATURE GAUGE (if so
equipped)
This gauge indicates the temperature of the au-
tomatic transmission fluid. The automatic trans-
mission fluid temperature is in the normal range
s1when the gauge needle points within the zone
shown in the illustration.
LIC0547LIC0548
Instruments and controls2-7
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
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orAnti-lock brake warning lightLow tire pressure warning light4WD shift indicator light (model)
Automatic transmission check warning lightLow windshield washer fluid warning lightorFront passenger air bag status
light
Automatic transmission park warning light
(model)Seat belt warning light and chimeHigh beam indicator light (Blue)
orBrake warning lightSupplemental air bag warning lightMalfunction indicator lamp (MIL)
Charge warning lightAutomatic transmission position indicator lightSecurity indicator light (NVIS) (if so equipped)
Door open warning lightorActive brake limited slip (if so
equipped)Slip indicator light (if so equipped)
Engine oil pressure low/engine coolant tem-
perature high warning lightCruise main switch indicator lightTransfer 4LO position indicator light
(model)
4WD warning light (model)Cruise set switch indicator lightTurn signal/hazard indicator lights
Low fuel warning lightElectronic locking rear differential system on
indicator light (if so equipped)Vehicle dynamic control off indicator light (if so
equipped)
CHECKING BULBS
With all doors closed, apply the parking brake
and turn the ignition key to the ON position
without starting the engine. The following lights
will come on:
,or,,,,
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
AUDIBLE REMINDERS
2-12Instruments and controls
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/20/04Ðtbrooks
X

WARNING LIGHTS
orAnti-lock brake
warning 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 a NISSAN dealer.
Turn off the engine, and start it again by
slowly turning the ignition key (quickly do-
ing so may cause the ABS light to stay on
when there is nothing wrong) . If the light
stays on, have the system checked by a
NISSAN dealer.
If an abnormality occurs in the system, the anti-
lock function ceases, but the regular braking
system continues to operate.
If the light comes on while you are driving,
contact a NISSAN dealer for repair.
Automatic transmission check
warning light
When the ignition switch is turned ON, the light
comes on for about 2 seconds. If the light blinks
for approximately 8 seconds, it may indicate the
automatic transmission system is not functioning
properly. Have your NISSAN dealer check and
repair the transmission, if necessary.
Automatic transmission park
warning light (
model)
WARNING
cIf the ATP light is ON, this indicates that
the automatic transmission P (Park) po-
sition will not function and the transfer
case is in neutral.
cWhen parking, always make sure that
the 4WD shift switch is in 4H or 4LO and
the parking brake is set. Failure to en-
gage the transfer control in 4H or 4LO
could result in the vehicle moving unex-
pectedly, resulting in serious personal
injury or property damage.
cPart time 4WD: Shift the 4WD switch
into the 2WD, 4H or 4LO position again
to turn off the ATP warning light when
the automatic transmission selector le-
ver is in the P position and the ATP
warning light is ON. (Before shifting the
4WD switch into the 4LO position, move
the automatic transmission selector le-
ver into the N position once, shift the
selector lever into P again and make
sure the ATP warning light is OFF.)This light indicates that the automatic transmis-
sion parking function is not engaged. If the trans-
fer control is not secured in any drive position
while the automatic transmission selector lever is
in the P (Park) position, the transmission will
disengage and the drive wheels will not lock.
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 “Maintenance and do-it-yourself” sec-
tion of this manual.
Instruments and controls2-13
ZREVIEW COPY:Ð2004 Titan(tzw)
Owners Manual(owners)ÐUSA English(nna)
02/23/04Ðdebbie
X