2015 NISSAN SENTRA check engine

Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready condi-
tion” for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the “ready condition” when it
is driven through certain driving patterns. Usually,
the ready condition can be obtained by ordinary
usage of the vehicle.
If a powertrain system component is repaired or
the battery is disconnected, the vehicle may be
reset to a “not ready” condition. Before taking the
I/M test, check the vehicle’s
inspection/maintenance test readiness condi-
tion. Place the ignition switch in the ON position
without starting the engine. If the Malfunction
Indicator Light (MIL) comes on steady for 20 sec-
onds and then blinks for 10 seconds , the I/M test
condition is “not ready”. If the MIL does not blink
after 20 seconds, the I/M test condition is
“ready”. Contact a NISSAN dealer to set the
“ready condition” or to prepare the vehicle for
testing.This vehicle is equipped with an Event Data Re-
corder (EDR) . The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions, such as an air bag deployment or hitting a
road obstacle, data that will assist in understand-
ing how a vehicle’s systems performed. The EDR
is designed to record data related to vehicle
dynamics and safety systems for a short period of
time, typically 30 seconds or less. The EDR in this
vehicle is designed to record such data as:
● How various systems in your vehicle were
operating;
● Whether or not the driver and passenger
safety belts were buckled/fastened;
● How far (if at all) the driver was depressing
the accelerator and/or brake pedal; and,
● How fast the vehicle was traveling.
● Sounds are not recorded. These data can help provide a better understand-
ing of the circumstances in which crashes and
injuries occur. NOTE: EDR data are recorded by
your vehicle only if a nontrivial crash situation
occurs; no data are recorded by the EDR under
normal driving conditions and no personal data
(e.g. name, gender, age and crash location) are
recorded. However, other parties, such as law
enforcement, could combine the EDR data with
the type of personally identifying data routinely
acquired during a crash investigation.
To read data recorded by an EDR, special equip-
ment is required and access to the vehicle or the
EDR is needed. In addition to the vehicle manu-
facturer and NISSAN dealer, other parties, such
as law enforcement, that have the special equip-
ment, can read the information if they have ac-
cess to the vehicle or the EDR. EDR data will only
be accessed with the consent of the vehicle
owner or lessee or as otherwise required or per-
mitted by law.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST
EVENT DATA RECORDERS (EDR)
Technical and consumer information9-21

Brakes......................8-21
Brake system ...................5-30
Break-in schedule ................5-26
Brightness/contrastbutton............4-9
Brightness control Instrument panel ...............2-29
Bulb check/instrument panel ..........2-15
Bulb replacement ................8-33
C
Capacities and recommended fuel/lubricants . .9-2
Cargonet.....................2-40
Cargo(Seevehicleloadinginformation)....9-14
Car phone or CB radio .............4-66
CD care and cleaning ..............4-63
CD player (See audio system) . .4-39, 4-44, 4-51
Child restraints .......1-16,1-17,1-18,1-20
LATCH (Lower Anchors and Tethers for
CHildren) System ..............1-20
Precautions on child
restraints.........1-18,1-24,1-30,1-34
Top tether strap anchor point locations . .1-22
Child safety rear door lock ............3-6
Chimes, audible reminders ...........2-22
Cleaningexteriorandinterior...........7-2
Clock set/adjustment ...........4-7,4-37
Clock setting
(models with Navigation System) ........4-7
Clock setting
(models without Navigation System) ......4-42
Clutch Clutch fluid ..................8-13
C.M.V.S.S. certification label ..........9-12
Cold weather driving ...............5-34 Compact disc (CD) player
....4-39,4-44,4-51
Connect phone .................4-66
Console box ...................2-38
Console light ...................2-46
Continuously Variable Transmission (CVT) . . .5-16 Continuously Variable Transmission (CVT)
fluid......................8-12
Driving with Continuously Variable
Transmission (CVT) .............5-16
Control panel buttons ...............4-4
Back button ..................4-7
Brightness/contrast button ..........4-9
Enterbutton..................4-4
Setting button .............4-7,4-37
Controls Audio controls (steering wheel) .......4-64
Heater and air conditioner controls .....4-25
Heater and air conditioner controls
(manual) ...................4-16
Coolant Capacities and recommended
fuel/lubricants .................9-2
Changingenginecoolant...........8-9
Checking engine coolant level ........8-9
Engine coolant temperature gauge .....2-6
Corrosion protection ...............7-6
Cruisecontrol..................5-24
Cupholders...................2-37
Curtain side-impact air bag system
(See supplemental side air bag and curtain
side-impact air bag system) ...........1-52
D
Daytime light system ...............2-29 Defroster switch
Rearwindowdefrosterswitch .......2-27
Dimensionsandweights ............9-10
Dimmer switch for instrument panel ......2-29
Display controls (see control panel buttons) . .4-4
Door open warning light .............2-16
Doors ........................3-4
Drive belt .....................8-17
Driving Cold weather driving .............5-34
Driving with Continuously Variable
Transmission (CVT) .............5-16
Driving with manual transmission ......5-20
Precautions when starting and driving ....5-2
Driving the vehicle ................5-16
E
E

conomy-fuel..................5-28
Emergency engine shutoff ............5-12
Emission control information label .......9-12
Emission control system warranty .......9-19
Engine Before starting the engine ..........5-14
Blockheater.................5-35
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant ...........8-9
Changingengineoil.............8-11
Changing engine oil filter ..........8-12
Checking engine coolant level ........8-9
Checking engine oil level ..........8-10
Engine compartment check locations ....8-7
Engine coolant temperature gauge .....2-6
Engine cooling system ............8-8
10-2

Instrument panel dimmer switch........2-29
Intelligent Key system Key operating range .............3-12
Key operation ................3-13
Mechanicalkey ................3-3
Remote keyless entry operation.......3-16
Troubleshooting guide ............3-22
Warning signals ...............3-22
Interiorlight................2-45,2-46
Interiortrunklidrelease.............3-24
iPod®Player ...............4-56,4-59
ISOFIX child restraints .............1-20
J
Jump starting ................6-8,8-16
K
Key.........................3-2
Key fob battery replacement .......8-25,8-26
Keyless entry With Intelligent Key system
(See Intelligent Key system) .........3-16
Without Intelligent Key system
(See remote keyless entry system) ......3-7
Keys NISSAN Intelligent Key® .......3-2,3-10
NISSAN Vehicle Immobilizer System keys . .3-4 L
Labels Air conditioner specification label .....9-13
C.M.V.S.S. certification label ........9-12
Emission control information label .....9-12
Engine serial number ............9-12
F.M.V.S.S. certification label .........9-12
Tire and Loading Information label .....9-13
Vehicle identification number (VIN) .....9-11
Vehicle identification number (VIN) plate . .9-11
Warning labels (for SRS) ..........1-54
LATCH (Lower Anchors and Tethers for CHildren)
System ......................1-20
License plate Installing the license plate ..........9-14
Light Air bag warning light .........1-55,2-19
Brake light (See stop light) .........8-33
Bulb check/instrument panel ........2-15
Bulbreplacement..............8-33
Charge warning light ............2-16
Consolelight.................2-46
Foglights...................8-31
Foglightswitch ...............2-30
Headlight and turn signal switch ......2-27
Headlight control switch ..........2-27
Headlights..................8-29
Interiorlight..............2-45,2-46
Lightbulbs..................8-29
Low tire pressure warning light .......2-16
Low windshield-washer fluid warning
light......................2-18
Passenger air bag and status light .....1-46
Security indicator light ............2-21 Spotlights(Seemaplight) .........2-47
Trunklight ..................2-47
Warning/indicator lights and audible
reminders
........2-14,2-15,2-19,3-20
Lights.......................8-29 Maplights ..................2-47
Lock Child safety rear door lock ..........3-6
Fuel-filler door lock opener lever ......3-25
Power door locks ...............3-5
Trunk lid lock opener lever ..........3-24
Loose fuel cap warning ..............2-5
Low fuel warning light ..............2-16
Low tire pressure warning light .........2-16
Low windshield-washer fluid warning light . . .2-18
Luggage (See vehicle loading information) . .9-14
M
Maintenance General maintenance .............8-2
Insidethevehicle...............8-3
Maintenance precautions ...........
8-5
Outside the vehicle ..............8-2
Seat belt maintenance ............1-16
Under the hood and vehicle .........8-4
Maintenance requirements ............8-2
Malfunction indicator light ............2-20
Manual front seat adjustment ...........1-3
Maplights ....................2-47
Mappocket....................2-34
Meters and gauges ................2-3
Instrument brightness control ........2-29
Mirror Automatic anti-glare inside mirror ......3-30
10-4

Outside mirror control............3-31
Outside mirrors ...............3-31
Rearview ...................3-30
Vanity mirror .................3-29
Mirrors ......................3-30
Mobileapps ...................4-65
Moonroof .................2-43,2-43
N
NissanConnect
SM................4-65
NISSAN Intelligent Key® .........3-2,3-10
NISSAN Vehicle Immobilizer
System ...............2-24,5-10,5-13
NISSAN voice recognition system ......4-101
O
Octanerating(Seefueloctanerating)......9-5
Odometer .....................2-4
Oil Capacities and recommended
fuel/lubricants .................9-2
Changing engine oil .............8-11
Changing engine oil filter ..........8-12
Checking engine oil level ..........8-10
Engine oil ...................8-10
Engine oil and oil filter recommendation . . .9-6
Engine oil viscosity ..............9-6
Oneshotcall............4-71,4-85,4-95
Outside mirror control ..............3-31
Outside mirrors .................3-31
Overheat Ifyourvehicleoverheats...........6-10 Owner’s manual order form
...........9-22
Owner’s manual/service manual order
information ....................9-22
P
Parking Parking brake operation ...........5-22
Parking/parking on hills ...........5-28
Power Power door locks ...............3-5
Power outlet .................2-33
Power rear windows .............2-42
Power steering system ...........5-29
Rear power windows ............2-42
Power outlet ...................2-33
Power steering ..................5-29
Precautions Maintenance precautions ...........8-5
Precautions on booster
seats...........1-18,1-24,1-30,1-34
Precautions on child
restraints .........1-18,1-24,1-30,1-34
Precautions on seat belt usage ........1-9
Precautions on supplemental restraint
system ....................1-37
Precautions when starting and driving ....5-2
Programmablefeatures ..........4-7,4-37
Push starting ...................6-10
R
Radio Car phone or CB radio ...........4-66 FM/AM radio with compact disc (CD)
player
.....................4-36
FM/AM/SAT radio with compact disc (CD)
player .................4-41,4-46
Steering wheel audio control switch . . . .4-64
Readiness for inspection maintenance (I/M)
test ........................9-21
Rear power windows ..............2-42
Rearseat......................1-4
Rearview mirror .................3-30
RearView Monitor .........4-10,4-11,4-14
Rear window defroster switch .........2-27
Recorders Eventdata..................9-21
Refrigerant recommendation ...........9-7
Registering a vehicle in another country ....9-11
Remote keyless entry system ...........3-7
Reporting safety defects (US only) .......9-20
S
Safety Child
safety rear door lock ..........3-6
Child seat belts .....1-18,1-24,1-30,1-34
Reporting safety defects (US only) .....9-20
Seat adjustment Front manual seat adjustment ........1-3
Rear seat adjustment .............1-4
Seatbackpockets................2-36
Seat belt Child safety ..................1-16
Infants and small children ..........1-17
Injured Person ................1-12
Largerchildren................1-17
Precautions on seat belt usage ........1-9
10-5