check engine NISSAN TITAN 2022 User Guide

If any of the following conditions occur, the
front air bag, side air bag, curtain air bag,
knee air bag, and pretensioner seat belt
systems need servicing:
• The supplemental air bag warning lightremains on af ter approximately 7
seconds.
• The supplemental air bag warning light flashes intermittently.
• The supplemental air bag warning light does not come on at all.
It is recommended that you visit a NISSAN
dealer for these services.
Unless checked and repaired, the supple-
mental restraint system (air bag system)
and/or the pretensioner(s) may not func-
tion properly. For additional information,
see “Supplemental Restraint System (SRS)”
(P. 1-53).WARNING
If the supplemental air bag warning
light is on, it could mean that the front
air bag, side air bag, curtain air bag,
knee air bag and/or pretensioner sys-
tems will not operate in an accident. To
help avoid injury to yourself or others,
have your vehicle checked as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
WARNING/INDICATOR LIGHTS
(yellow)
For additional information, see “Vehicle in-
formation display” (P. 2-23).
Anti-lock Braking System
(ABS) warning light
When the ignition switch is placed in the ON
position, the ABS warning light illuminates
and then turns off. This indicates the ABS is
operational.
If the ABS warning light illuminates while
the engine is running or while driving, it
may indicate the ABS is not functioning
properly. Have the system checked. It is
recommended that you visit a NISSAN
dealer for this service. If an ABS malfunction occurs, the anti-lock
function is turned off. The brake system
then operates normally but without anti-
lock assistance. For additional information,
see “Brake system” (P. 5-117).
Automatic Emergency
Braking (AEB) with
Pedestrian Detection
system warning light
This light comes on when the ignition
switch is placed in the ON position. It turns
off af ter the engine is started.
This light illuminates when the AEB with
Pedestrian Detection system is set to OFF
in the vehicle information display.
If the light illuminates when the AEB with
Pedestrian Detection system is on, it may
indicate that the system is unavailable. For
additional information, see “Automatic
Emergency Braking (AEB) with Pedestrian
Detection” (P. 5-80).
Instruments and controls2-17

•When using a wheel without the
TPMS such as the spare tire, the TPMS
will not function and the low tire
pressure warning light will flash for
approximately 1 minute. The light will
remain on af ter 1 minute. Have your
tires replaced and/or TPMS system
reset as soon as possible. It is recom-
mended that you visit a NISSAN
dealer for these services.
• Replacing tires with those not origi-
nally specified by NISSAN could af-
fect the proper operation of the
TPMS.
CAUTION
• The TPMS is not a substitute for the
regular tire pressure check. Be sure
to check the tire pressure regularly.
• If the vehicle is being driven at
speeds of less than 16 mph (25 km/h),
the TPMS may not operate correctly.
• Be sure to install the specified size of
tires to the four wheels correctly.
Malfunction Indicator Light
(MIL)
If this indicator light comes on steady or
blinks while the engine is running, it may
indicate a potential emission control
malfunction.
If this indicator light comes on steady for 20
seconds and then blinks for 10 seconds
when the engine is not running, it indicates
that the vehicle is not ready for an emission
control system inspection/maintenance
test. For additional information, see “Readi-
ness for inspection/maintenance (I/M)
test” (P. 10-58).
Operation
The MIL will come on in one of two ways:
• MIL on steady — An emission control sys- tem malfunction has been detected.
Check the fuel-filler cap if the Loose Fuel
Cap warning appears in the vehicle infor-
mation display. If the fuel-filler cap is loose
or missing, tighten or install the cap and
continue to drive the vehicle. The
light should turn off af ter a few driving
trips. If thelight does not turn off
af ter a few driving trips, have the vehicle
inspected. It is recommended that you
visit a NISSAN dealer for this service. You
do not need to have your vehicle towed
to the dealer.
• MIL blinking — An engine misfire has been detected which may damage the emis-
sion control system. To reduce or avoid
emission control system damage:– do not drive at speeds above 45 mph (72 km/h).
– avoid hard acceleration or deceleration.
– avoid steep uphill grades.
– if possible, reduce the amount of cargo being hauled or towed.
2-20Instruments and controls

The MIL may stop blinking and come on
steady. Have the vehicle inspected. It is rec-
ommended that you visit a NISSAN dealer
for this service. 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.
Master warning light
This light comes on when various vehicle
information display warnings appear.
• No key warning
• Low fuel warning
• Low windshield-washer fluid warning
• Loose fuel cap warning
• Low tire pressure warning
• 4WD error (if so equipped)
• Front & rear tire size differences (if so equipped)
Rear Automatic Braking
(RAB) system warning light
This light comes on when the ignition
switch is placed in the ON position. It turns
off af ter the engine is started.
This light illuminates when the RAB system
is turned off in the vehicle information
display.
If the light illuminates when the RAB sys-
tem is on, it may indicate that the system is
unavailable. For additional information, see
“Rear Automatic Braking (RAB)” (P. 5-75).
Slip indicator light
This indicator light will blink when the Ve-
hicle Dynamic Control (VDC) system is op-
erating, thus alerting the driver to the fact
that the road surface is slippery and the
vehicle is nearing its traction limits.
You may feel or hear the system working;
this is normal.
The light will blink for a few seconds af ter
the VDC system stops limiting wheel spin.
The
indicator light also comes on
when you place the ignition switch in the
ON position. The light will turn off af ter ap-
proximately 2 seconds if the system is op- erational. If the light does not come on
have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
Vehicle Dynamic Control
(VDC) OFF indicator light
This indicator light comes on when the
VDC OFF switch is pushed to off. This indi-
cates the VDC system is not operating.
Push the VDC OFF switch again or restart
the engine and the system will operate
normally. For additional information, see
“Vehicle Dynamic Control (VDC) system”
(P. 5-120).
The VDC OFF indicator light also comes on
when you place the ignition switch in the
ON position. The light will turn off af ter
about 2 seconds if the system is opera-
tional. If the light stays on or comes on
along with the
indicator light while
you are driving, have the VDC system
checked. It is recommended that you visit a
NISSAN dealer for this service.
While the VDC system is operating, you
might feel a slight vibration or hear the sys-
tem working when starting the vehicle or
accelerating, but this is normal.
Instruments and controls2-21

Maintenance
The maintenance menu allows the user to set reminders for various vehicle maintenance items.
Some menu items shown below may not be equipped on your vehicle.
WARNING
The tire replacement indicator is not a substitute for regular tire checks, including tire pressure checks. For additional informa-
tion, see “Changing wheels and tires” (P. 8-43). Many factors including tire inflation, alignment, driving habits and road conditions
affect tire wear and when tires should be replaced. Setting the tire replacement indicator for a certain driving distance does not
mean your tires will last that long. Use the tire replacement indicator as a guide only and always perform regular tire checks.
Failure to perform regular tire checks, including tire pressure checks could result in tire failure. Serious vehicle damage could
occur and may lead to a collision, which could result in serious personal injury or death.
Menu item Explanation
Maintenance Allows user to cycle through various maintenance items and set reminders to perform maintenance
at specific intervals.
Oil and Filter Allows user to set an oil and filter reminder at a specific interval or reset the current one.
Air Filter Allows user to set an air filter reminder at a specific interval or reset the current one.
Tire Allows user to set a tire reminder at a specific interval or reset the current one.
Brake Pad Allows user to set a brake pad reminder at a specific interval or reset the current one.
Brake Fluid Allows user to set a brake fluid reminder at a specific interval or reset the current one.
Battery Allows user to set a battery reminder at a specific interval or reset the current one.
Transmission Fluid Allows user to set a transmission fluid reminder at a specific interval or reset the current one.
Engine Coolant Allows user to set an engine coolant reminder at a specific interval or reset the current one.
Spark Plug Allows user to set a spark plug reminder at a specific interval or reset the current one.
Other Allows user to set a reminder, other than for the maintenance items listed above, at a specific interval or
reset the current one.
2-30Instruments and controls

VEHICLE INFORMATION DISPLAY
WARNINGS AND INDICATORS
The following messages may appear in
your vehicle information display.
Engine start operation for
Intelligent Key system (if
I-Key battery level is low)
This indicator appears when the battery of
the Intelligent Key is low and when the In-
telligent Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition switch
with the Intelligent Key while depressing
the brake pedal. For additional information,
see “NISSAN Intelligent Key® battery dis-
charge” (P. 5-15).
Key Battery Low
This indicator appears when the Intelligent
Key battery is running out of power.
If this indicator appears, replace the bat-
tery with a new one. For additional infor-
mation, see “Battery replacement” (P. 8-27).
Key ID Incorrect
This warning appears when the ignition
switch is placed from the OFF position and
the Intelligent Key is not recognized by the
system. You cannot start the engine with
an unregistered key.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-9).
Key System Error: See
Owner’s Manual
Af ter the ignition switch is placed in the ON
position, this warning appears for a period
of time and then turns off.
The Key System Error message warns of a
malfunction with the Intelligent Key sys-
tem. If the warning appears while the en-
gine is stopped, it may be impossible to
start the engine.
If the warning appears while the engine is
running, you can drive the vehicle. However,
in these cases, have the system checked. It
is recommended that you visit a NISSAN
dealer for this service.
No Key Detected
This warning appears when the Intelligent
Key is lef t outside the vehicle with the igni-
tion switch in the ON position. Make sure
the Intelligent Key is inside the vehicle.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-9).
Battery Voltage Low Charge battery
This warning appears when the battery is
low and needs to be charged.
Brightness indicator
This indicator appears when the vehicle
information display screen brightness is
being adjusted.
Door Open
This warning appears when a door has
been opened.
Flat Tire
This warning appears when the low tire
pressure warning light in the meter illumi-
nates and one or more flat tires are de-
tected while driving.
2-32Instruments and controls

FRT & RR tire size difference: See
Owner’s Manual
This warning may appear if there is a large
difference between the diameters of the
front and rear wheels. Pull off the road in a
safe area, with the engine idling. Check that
all the tire sizes are the same, that the tire
pressure is correct and that the tires are
not excessively worn. For additional infor-
mation, see “Wheels and tires” (P. 8-33).
Loose Fuel Cap
This warning appears when the fuel-filler
cap is not tightened correctly af ter the ve-
hicle has been refueled. For additional in-
formation, see “Fuel-filler door” (P. 3-23).
Headlight System Error: See Owner’s
Manual
This warning appears when the LED head-
lights are not functioning properly.
If this warning appears, have your system
checked. It is recommended that you visit a
NISSAN dealer for this service.
Low Fuel
This warning appears when the fuel level in
the fuel tank is getting low. Refuel as soon
as it is convenient, preferably before the
fuel gauge reaches 0 (Empty).There will be
a small reserve of fuel in the tank when
the fuel gauge needle reaches 0 (Empty).
Low Tire Pressure Error —
Info
This warning appears when the low tire
pressure warning light in the meter illumi-
nates and low tire pressure is detected.
Press the ENTER button for information
about the low tire pressure. For additional
information, see “Low tire pressure warning
light” (P. 2-18) and “Tire Pressure Monitoring
System (TPMS)” (P. 5-5).
Low Washer Fluid
This warning appears when the
windshield-washer fluid is at a low level.
Add windshield-washer fluid as necessary.
For additional information, see
“Windshield-washer fluid” (P. 8-15).
Maintenance indicators
When engine oil service is due, one or more
of these icons will appear automatically to
remind you. For additional information, see
“Engine oil” (P. 8-7).
These will also appear when the user-set
reminders are met. For additional informa-
tion, see “Vehicle information display”
(P. 8-7).
Power turned off to save the battery
This warning appears af ter the ignition
switch is automatically turned off to save
the battery.
Power will turn off to save the battery
This message appears in the vehicle infor-
mation display af ter a period of time if the
ignition switch is in the ACC or the ON po-
sition and if the vehicle is in P (Park). For
additional information, see “Push-button
ignition switch positions” (P. 5-14).
Push brake and start
switch to drive
This indicator appears when the shif t lever
is in the P (Park) position.
Instruments and controls2-33

This indicator means that the engine will
start by pushing the ignition switch with
the brake pedal depressed. You can start
the engine from any position of the ignition
switch.
Range XX miles
This warning appears to indicate the ap-
proximate distance remaining before the
fuel reaches 0 (Empty).
Check Rear Seat For All Articles
When the system is enabled, this message
appears when the vehicle comes to a com-
plete stop, the vehicle is transitioned from
the D (Drive) position to P (Park) position,
and the driver exits the vehicle. This mes-
sage alerts the driver, af ter a period of time,
to check for items in the rear seat af ter the
audible alert has been provided.
NOTE:
This system is disabled until a driver en-
ables it using the vehicle information
display. For additional information, see
“How to use the vehicle information dis-
play ” (P. 2-23).
For additional information, see “Rear Door
Alert” (P. 2-64).
Rear Door Alert is activated
When the system is enabled, this message
appears when the Rear Door Alert system
is active and can remind the driver to check
the back seat.
• Using the steering wheel switch, a drivercan select “Dismiss Message” to clear the
display for a period of time. If no selection
is made, this message automatically
turns off af ter a period of time.
• Using the steering wheel switch, a driver can select “Disable Alert” to disable the
horn alert for the remainder of the cur-
rent trip.
WARNING
Selecting “Dismiss Message” during a
stop within a trip temporarily dis-
misses the message for that stop with-
out turning the system off. Alerts can
be provided for other stops during the
trip. Selecting “Disable Alert” turns off
the Rear Door Alert system for the re-
mainder of a trip and no audible alert
will be provided.
NOTE:
This system is disabled until a driver en-
ables it using the vehicle information
display. For additional information, “How
to use the vehicle information display ”
(P. 2-23).
For additional information, “Rear Door Alert”
(P. 2-64).
Rear seat belt reminder
This rear seat belt reminder appears af ter
starting the engine.
If any of the rear passenger seat belts are
not fastened, the seat belt icon illuminates
in red to show which seat belt is not fas-
tened. When a rear passenger’s seat belt
has been securely fastened, the color of the
corresponding seat belt icon will change.
The warning will automatically turn off af-
ter approximately 35 seconds.
A chime will sound one time and the rear
seat belt warning will appear if a rear pas-
senger’s seat belt is unfastened. The chime
will not sound when the vehicle speed ex-
ceeds 10 mph (15km/h). The seat belt icon
illuminates in red until the corresponding
rear passenger’s seat belt is fastened. The
warning will automatically turn off af ter ap-
proximately 35 seconds.
2-34Instruments and controls

Release Parking Brake
This warning appears in the message area
of the vehicle information display when the
parking brake is set and the vehicle is
driven. Press the brake pedal to release the
parking brake.
Reminder: Turn OFF
Headlights
This warning appears when the headlights
are lef t in the ON position when exiting the
vehicle. Place the headlight switch in the
OFF or AUTO position. For additional infor-
mation, see “Headlight control switch”
(P. 2-45).
Remote Engine Start Mode
This warning appears in the vehicle infor-
mation display when the vehicle has been
started using the remote start function. To
start the vehicle, apply the brake and place
the ignition switch in the ON position.
Shif t to Park
This warning appears when the ignition
switch is in the ACC or OFF position and the
shif t lever is not in the P (Park) position. Also,
a chime sounds when the ignition switch is
in the ACC or OFF position.If this warning appears, move the shif t lever
to the P (Park) position and start the engine.
Shipping Mode On Push Storage Fuse
This warning may appear if the extended
storage switch is not pushed in. When this
warning appears, push in the extended
storage switch to turn off the warning. For
additional information, see “Extended stor-
age switch” (P. 2-69).
Tire Pressure Low - Add Air
This warning appears when the low tire
pressure warning light in the meter illumi-
nates and low tire pressure is detected. The
warning appears each time the ignition
switch is placed in the ON position as long
as the low tire pressure warning light re-
mains illuminated. If this warning appears,
stop the vehicle and adjust the tire pres-
sures of all four tires to the recommended
COLD tire pressure shown on the Tire and
Loading Information label. For additional
information, see “Low tire pressure warning
light” (P. 2-18) and “Tire Pressure Monitoring
System (TPMS)” (P. 5-5).
TPMS Error: See Owner’s Manual
This warning appears when there is an er-
ror with your TPMS. If this warning appears,
have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
When parked apply parking
brake
This message appears when a malfunc-
tion occurs in the electric shif t control sys-
tem below 3 mph (5 km/h).
Have the system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
4WD Error: See Owner’s
Manual
This warning appears when the 4-wheel
drive system is not functioning properly
while the engine is running.
Tire Size Incorrect: See
Owner’s Manual
This warning appears when the 4-wheel
drive system is not functioning properly
while the engine is running.
Instruments and controls2-35

4WD shif t indicators
These indicators show which 4WD mode is
selected. For additional information, see
“Using 4–wheel drive (4WD)” (P. 5-107).
4WD MODE SHIFTING
This message appears when the vehicle is
shif ting into 4WD. For additional informa-
tion, see “Using 4–wheel drive (4WD)”
(P. 5-107).
AT (Automatic
Transmission) CHECK
If the service warning appears while the
engine is running, or while driving, it may
indicate that the AT is not functioning prop-
erly and may need servicing. Have the sys-
tem checked, and if necessary, repaired
promptly. It is recommended that you visit
a NISSAN dealer for this service.
AT (Automatic Transmission) Error:
See Owner’s Manual
If this message appears while the engine is
running, or while driving, it may indicate
that the AT is not functioning properly and
may need servicing. Have the system
checked, and if necessary, repaired
promptly. It is recommended that you visit
a NISSAN dealer for this service.
Service AT
This transmission has a high fluid tem-
perature protection mode. If the fluid tem-
perature becomes too high (for example,
climbing steep grades in high tempera-
tures with heavy loads, such as when tow-
ing a trailer), engine power and, under
some conditions, vehicle speed will be de-
creased automatically to reduce the
chance of transmission damage. Vehicle
speed can be controlled with the accelera-
tor pedal, but the engine and vehicle speed
may be reduced.
WARNING
When the high fluid temperature pro-
tection mode operation occurs, vehicle
speed may be gradually reduced. The
reduced speed may be lower than
other traffic, which could increase the
chance of a collision. Be especially
careful when driving. If necessary, pull
to the side of the road at a safe place
and allow the transmission to return to
normal operation; or have it repaired if
necessary.
Automatic Emergency
Braking (AEB) with
Pedestrian Detection
emergency warning
indicator
This indicator appears along, with an au-
dible warning, when the system detects
the possibility of a forward collision.
For additional information, see “Automatic
Emergency Braking (AEB) with Pedestrian
Detection” (P. 5-80).
Blind Spot Warning (BSW)/
Rear Cross Traffic Alert
(RCTA) indicator
This indicator appears when the BSW and
RCTA systems are engaged.
For additional information, see “Blind Spot
Warning (BSW)” (P. 5-32) and “Rear Cross
Traffic Alert (RCTA)” (P. 5-42).
Cruise control indicator
This indicator shows the cruise control sys-
tem status.
For additional information, see “Cruise con-
trol” (P. 5-49).
2-36Instruments and controls

To turn on the cargo lamp and the under
rail bed lamps (if so equipped) push the
switch down to the ON position. The tail-
gate lights (if so equipped) will also illumi-
nate when the cargo lamp switch is in the
ON position.
CAUTION
Do not use for extended periods of time
with the engine stopped. This could re-
sult in a discharged battery.
WARNING
Do not use or allow occupants to use
the climate controlled seats if you or
the occupants cannot monitor seat
temperatures or have an inability to
feel pain in those body parts in contact
with the seat. Use of the climate con-
trolled seats by such people could re-
sult in serious injury.
CAUTION
• The battery could run down if the cli-
mate control seat is operated while
the engine is not running.
• Do not use the climate control seat
for extended periods or when no one
is using the seat.
• Do not put anything on the seat
which insulates heat, such as a blan-
ket, cushion, seat cover, etc. Other-
wise, the seat may become
overheated.
• Do not place anything hard or heavy
on the seat or pierce it with a pin or
similar objects. This may result in
damage to the climate controlled
seat. •
Any liquid spilled on the seat should
be removed immediately with a dry
cloth.
• The climate controlled seat has an air
filter. Do not operate the climate con-
trolled seat without an air filter. This
may result in damage to the system.
• When cleaning the seat, never use
gasoline, benzine, thinner, or any
similar materials.
• If any malfunctions are found or the
climate controlled seat does not op-
erate, turn the switch off and have
the system checked. It is recom-
mended that you visit a NISSAN
dealer for this service.
LIC0616
CARGO LAMP SWITCH CLIMATE CONTROLLED SEAT
SWITCHES (if so equipped)
Instruments and controls2-53