ECU NISSAN TITAN 2014 1.G Service Manual

TIE DOWN HOOKS
For your convenience, tie down hooks are placed
at each corner of the truck box. These may be
used to help secure cargo loaded into the truck
box.● The weight of the cargo load must be evenly
distributed over both the front and the rear
axles.
● All cargo should be securely fastened with
ropes or straps to prevent it from shifting or
sliding within the vehicle.
WARNING
● Properly secure all cargo with ropes or
straps to help prevent it from sliding or
shifting. In a sudden stop or collision,
unsecured cargo could cause personal
injury. The automatic drive positioner system has two
features:
● Memory storage function
● Entry/exit function
LTI0102
AUTOMATIC DRIVE POSITIONER (if
so equipped)
Pre-driving checks and adjustments3-25

System Beeps:
Select the “System Beeps” key to toggle the
system beep tones feature on or off. When acti-
vated, a beep sound will be heard when a pop-up
message appears on the screen or a button on
the unit (such as the
button) is pressed
and held for two seconds.
Reset all settings/memory:
Select the “Reset All Settings/Memory” key to re-
turn all settings to default and to clear the memory.
Info
For information about the “Info” key, see the
separate Navigation System Owner’s Manual.
XM
For XM setup, refer to “Audio system” in this
section.
BUTTON
To change the display brightness, press
the
button. Pressing the button again will
change the display to the day or the night display.
If no operation is performed within 5 seconds, the
display will return to the previous display.
Press and hold the
button for more than
two seconds to turn the display off. Press the
button again to turn the display on. When the shift selector is shifted into the R
(Reverse) position, the monitor display shows a
rearward view from the vehicle.
WARNING
●
The system is designed as an aid to the
driver in detecting large stationary ob-
jects to help avoid damaging the ve-
hicle. The system will not detect small
objects below the bumper, and may not
detect objects close to the bumper or
on the ground.
● The RearView Monitor is a convenience
but it is not a substitute for proper back-
ing. Always turn and check that it is safe
to do so before backing up. Always
back up slowly.
● Objects viewed in the RearView Moni-
tor differ from actual distance because
a wide-angle lens is used.
● Make sure that the trunk is securely
closed when backing up.
● Do not put anything on the rearview
camera. The rearview camera is in-
stalled beside the license plate light. ●
When washing the vehicle with high-
pressure water, be sure not to spray it
around the camera. Otherwise, water
may enter the camera unit causing wa-
ter condensation on the lens, a mal-
function, fire or an electric shock.
● Do not strike the camera. It is a preci-
sion instrument. Otherwise, it may mal-
function or cause damage resulting in a
fire or an electric shock.
CAUTION
There is a plastic cover over the camera.
Do not scratch the cover when cleaning
dirt or snow from the cover.
REARVIEW MONITOR (if so
equipped)
Monitor, climate, audio, phone and voice recognition systems4-11

6. DISPLAY button
7. MODE button
8. SUBTITLE button
9. AUDIO button
10. ANGLE button
11. CLEAR button
12. PAUSE button
13. PLAY button
14. FAST FORWARD/FAST RE VERSEbutton
15. MENU button
16. NAVIGATION keys
17. BACK button
18. Numeric keypad
REMOTE CONTROL
Refer to “Playing a digital video disc (DVD)” in
this section for the function of each button.
FLIP-DOWN SCREEN
The flip-down screen has a wireless remote con-
trol receiver
1located at the bottom of the
screen.
CAUTION
● The glass screen on the liquid crystal
display may break if hit with a hard or
sharp object. If the glass screen breaks,
do not touch it. Doing so could result in
an injury.
● The screen rotates down to view and up
into the housing to store when not in
use. Ensure that the screen is latched
securely into the housing when stored.
LHA0315
Monitor, climate, audio, phone and voice recognition systems4-75

Remote control and headphones
battery replacement
Replace the battery as follows:1. Open the lid.
2. Replace batteries with new ones.● Size AA (remote control)
● Size AAA (headphones)
Make sure that the
andends on
the batteries match the markings inside the
compartment.
3. Close the lid securely. If the battery is removed for any reason
other than replacement, close the lid se-
curely.
● If you will not be using the remote control for
long periods of time, remove the batteries.
● Replacement of the batteries is needed
when the remote control only functions at
extremely close distances to the DVD player
or not at all.
● Be careful not to touch the battery terminal.
● An improperly disposed battery can harm
the environment. Always confirm local regu-
lations for battery disposal. ●
When changing batteries, do not let dust or
oil get on the remote control and head-
phones.
FCC Notice:
Changes or modifications not expressly ap-
proved by the party responsible for compli-
ance could void the user’s authority to op-
erate the equipment. This device complies
with Part 15 of the FCC Rules and RSS-210
of Industry Canada. Operation is subject to
the following two conditions: (1) This de-
vice may not cause harmful interference,
and (2) this device must accept any inter-
ference received, including interference
that may cause undesired operation of the
device.
LHA0318SAA0723
4-82Monitor, climate, audio, phone and voice recognition systems

WARNING
●Do not leave children or adults who
would normally require the assistance
of others alone in your vehicle. Pets
should also not be left alone. They
could accidentally injure themselves or
others through inadvertent operation of
the vehicle. Also, on hot, sunny days,
temperatures in a closed vehicle could
quickly become high enough to cause
severe or possibly fatal injuries to
people or animals.
● Properly secure all cargo with ropes or
straps to help prevent it from sliding or
shifting. Do not place cargo higher than
the seatbacks. In a sudden stop or col-
lision, unsecured cargo could cause
personal injury.
EXHAUST GAS (carbon monoxide)
WARNING
● Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is danger-
ous. It can cause unconsciousness or
death. ●
If you suspect that exhaust fumes are
entering the vehicle, drive with all win-
dows fully open, and have the vehicle
inspected immediately.
● Do not run the engine in closed spaces
such as a garage.
● Do not park the vehicle with the engine
running for any extended length of time.
● Keep the rear vent windows, liftgates,
doors and trunk lids (if so equipped)
closed while driving, otherwise exhaust
gases could be drawn into the passen-
ger compartment. If you must drive with
one of these open, follow these
precautions:
1. Open all the windows.
2. Set the
air recirculation but-
ton to off and the fan control dial to
high to circulate the air.
● If electrical wiring or other cable con-
nections must pass to a trailer through
the seal on the lift gate or the body,
follow the manufacturer’s recommen-
dation to prevent carbon monoxide en-
try into the vehicle. ●
The exhaust system and body should be
inspected by a qualified mechanic
whenever:
a. The vehicle is raised for service.
b. You suspect that exhaust fumes are entering into the passenger
compartment.
c. You notice a change in the sound of the exhaust system.
d. You have had an accident involving damage to the exhaust system, un-
derbody, or rear of the vehicle.
THREE-WAY CATALYST
The three-way catalyst is an emission control
device installed in the exhaust system. Exhaust
gases in the three-way catalyst are burned at
high temperatures to help reduce pollutants.
WARNING
●The exhaust gas and the exhaust sys-
tem are very hot. Keep people, animals
or flammable materials away from the
exhaust system components.
PRECAUTIONS WHEN STARTING
AND DRIVING
5-2Starting and driving

Please observe the following precautions:
WARNING
●Drive carefully when off the road and
avoid dangerous areas. Every person
who drives or rides in this vehicle
should be seated with their seat belt
fastened. This will keep you and your
passengers in position when driving
over rough terrain.
● Do not drive across steep slopes. In-
stead drive either straight up or straight
down the slopes. Off-road vehicles can
tip over sideways much more easily
than they can forward or backward.
● Many hills are too steep for any vehicle.
If you drive up them, you may stall. If
you drive down them, you may not be
able to control your speed. If you drive
across them, you may roll over.
● Do not shift gears while driving on
downhill grades as this could cause
loss of control of the vehicle.
● Stay alert when driving to the top of a
hill. At the top there could be a drop-off
or other hazard that could cause an
accident. ●
If your engine stalls or you cannot make
it to the top of a steep hill, never at-
tempt to turn around. Your vehicle
could tip or roll over. Always back
straight down in R (Reverse) gear and
apply brakes to control your speed.
● Heavy braking going down a hill could
cause your brakes to overheat and fade,
resulting in loss of control and an acci-
dent. Apply brakes lightly and use a low
gear to control your speed.
● Unsecured cargo can be thrown around
when driving over rough terrain. Prop-
erly secure all cargo so it will not be
thrown forward and cause injury to you
or your passengers.
● Secure heavy loads in the cargo area as
far forward and as low as possible. Do
not equip the vehicle with tires larger
than specified in this manual. This
could cause your vehicle to roll over
● Do not grip the inside or spokes of the
steering wheel when driving off-road.
The steering wheel could move sud-
denly and injure your hands. Instead
drive with your fingers and thumbs on
the outside of the rim. ●
Before operating the vehicle, ensure
that the driver and all passengers have
their seat belts fastened.
● Lower your speed when encountering
strong crosswinds. With a higher center
of gravity, your NISSAN is more af-
fected by strong side winds. Slower
speeds ensure better vehicle control.
● Do not drive beyond the performance
capability of the tires, even with 4WD
engaged.
● For 4WD equipped vehicles, do not at-
tempt to raise two wheels off the
ground and shift the transmission to
any drive or reverse position with the
engine running. Doing so may result in
drivetrain damage or unexpected ve-
hicle movement which could result in
serious vehicle damage or personal
injury.
5-8Starting and driving

WARNING
●Radio waves could adversely affect
electric medical equipment. Those who
use a pacemaker should contact the
electric medical equipment manufac-
turer for the possible influences before
use.
● If the low tire pressure warning light
illuminates while driving, avoid sudden
steering maneuvers or abrupt braking,
reduce vehicle speed, pull off the road
to a safe location and stop the vehicle
as soon as possible. Driving with under-
inflated tires may permanently damage
the tires and increase the likelihood of
tire failure. Serious vehicle damage
could occur and may lead to an acci-
dent and could result in serious per-
sonal injury. Check the tire pressure for
all four tires. Adjust the tire pressure to
the recommended COLD tire pressure
shown on the Tire and Loading Informa-
tion label to turn the low tire pressure
warning light OFF. If you have a flat tire,
replace it with a spare tire as soon as
possible. ●
When a spare tire is mounted or a wheel
is replaced, tire pressure will not be
indicated, the TPMS will not function
and the low tire pressure warning light
will flash for approximately 1 minute.
The light will remain on after 1 minute.
Contact your NISSAN dealer as soon as
possible for tire replacement and/or
system resetting.
● Replacing tires with those not originally
specified by NISSAN could affect the
proper operation of the TPMS.
● Do not inject any tire liquid or aerosol
tire sealant into the tires, as this may
cause a malfunction of the tire pressure
sensors.
CHANGING A FLAT TIRE
If you have a flat tire, follow the instructions be-
low:
Stopping the vehicle
1. Safely move the vehicle off the road and
away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking brake. Move the shift selector to P (Park) . 4. Turn off the engine.
5. Raise the hood to warn other traffic and to
signal professional road assistance person-
nel that you need assistance.
6. Have all passengers get out of the vehicle and stand in a safe place, away from traffic
and clear of the vehicle.
WARNING
●Make sure the parking brake is securely
applied and the automatic transmission
is shifted into P (Park) .
● Never change tires when the vehicle is
on a slope, ice or slippery areas. This is
hazardous.
● Never change tires if oncoming traffic is
close to your vehicle. Wait for profes-
sional road assistance.
In case of emergency6-3

3. Install the assembled jack rod into the jackas shown.
4. To lift the vehicle, securely hold the jack lever and rod. Carefully raise the vehicle until the
tire clears the ground.
5. Remove the wheel nuts and then remove the tire.
Installing the spare tire
The spare tire is designed for emergency
use. See specific instructions under the
heading “Wheels and tires” in the “Mainte-
nance and do-it-yourself” section of this
manual.
1. Clean any mud or dirt from the surface be- tween the wheel and hub.
2. Carefully put the spare tire on and tighten the wheel nuts finger tight.
3. With the wheel nut wrench, tighten wheel nuts alternately and evenly as illustrated until
they are tight. 4. Lower the vehicle slowly until the tire
touches the ground. Then, with the wheel
nut wrench, tighten the wheel nuts securely
in the sequence illustrated. Lower the ve-
hicle completely.
WARNING
●Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to become loose or come off.
This could cause an accident.
● Do not use oil or grease on the wheel
studs or nuts. This could cause the nuts
to become loose.
● Retighten the wheel nuts when the ve-
hicle has been driven for 600 miles
(1,000 km) (also in cases of a flat tire,
etc.) .
As soon as possible, tighten the wheel nuts
to the specified torque with a torque
wrench.
Wheel nut tightening torque: 98 ft-lb (133 N·m)
The wheel nuts must be kept tightened to
specification at all times. It is recom-
mended that wheel nuts be tightened to
specifications at each lubrication interval.
LCE0087
WCE0063
In case of emergency6-7

Adjust tire pressure to the COLD pressure.
COLD pressure: After vehicle has been
parked for three hours or more or driven
less than 1 mi. (1.6 km) .
COLD tire pressures are shown on the Tire
and Loading Information label affixed to
the driver side center pillar.
After adjusting tire pressure to the COLD
tire pressure, the display (if so equipped) of
the tire pressure information may show
higher pressure than the COLD tire pres-
sure after the vehicle has been driven more
than 1 mi. (1.6 km) . This is because the tire
pressure increases as the tire temperature
rises. This does not indicate a system mal-
function.5. Securely store the flat tire and jacking equip- ment in the vehicle.WARNING
●Always make sure that the spare tire
and jacking equipment are properly se-
cured after use. Such items can become
dangerous projectiles in an accident or
sudden stop.
● The spare tire is designed for emer-
gency use. See specific instructions un-
der the heading “Wheels and tires” in
the “Maintenance and do-it-yourself”
section of this manual. To start your engine with a booster battery, the
instructions and precautions below must be fol-
lowed.
WARNING
●
If done incorrectly, jump starting can
lead to a battery explosion, resulting in
severe injury or death. It could also
damage your vehicle.
● Explosive hydrogen gas is always pres-
ent in the vicinity of the battery. Keep all
sparks and flames away from the
battery.
● Do not allow battery fluid to come into
contact with eyes, skin, clothing or
painted surfaces. Battery fluid is a cor-
rosive sulfuric acid solution which can
cause severe burns. If the fluid should
come into contact with anything, imme-
diately flush the contacted area with
water.
● Keep battery out of the reach of
children.
● The booster battery must be rated at 12
volts. Use of an improperly rated battery
can damage your vehicle.
JUMP STARTING
6-8In case of emergency

For information about towing your vehicle behind
a recreational vehicle (RV) , refer to “Flat towing”
in the “Technical and consumer information” sec-
tion of this manual.
TOWING RECOMMENDED BY
NISSANTwo-wheel drive models
NISSAN recommends that your vehicle be towed
with the driving (rear) wheels off the ground or
place the vehicle on a flat bed truck as illustrated.
CAUTION
●
Never tow automatic transmission
models with the rear wheels on the
ground or four wheels on the ground
(forward or backward) , as this may
cause serious and expensive damage to
the transmission. If it is necessary to
tow the vehicle with the front wheels
raised always use towing dollies under
the rear wheels.
● When towing automatic transmission
models with the front wheels on the
ground or on towing dollies:
– Place the ignition switch in the OFF position and secure the steering
wheel in a straight-ahead position
with a rope or similar device. Never
secure the steering wheel by placing
the ignition switch in the LOCK posi-
tion. This may cause damage to the
lock mechanism (if so equipped) .
If the speed or distance must necessarily be
greater, remove the propeller shaft before towing
to prevent damage to the transmission.
ACE1019
6-12In case of emergency