Nissan Sentra Service Manual: System
- Engine control system
- Multiport fuel injection system
- Electric ignition system
- Intake valve timing control
- Exhaust valve timing control
- Intake manifold runner control
- Intake manifold tuning system
- Engine protection control at low engine oil pressure
- Fuel filler cap warning system
- Air conditioning cut control
- Cooling fan control
- Starter motor drive control
- Evaporative emission system
- Automatic speed control device (ASCD)
- Can communication
- Eco mode control
- Sport mode control
Structure and operation
Positive Crankcase Ventilation
This system returns blow-by gas to the intake manifold.
The positive crankcase ventilation (PCV) valve is provided to conduct crankcase
blow-by gas to the inta ...
Engine control system
ENGINE CONTROL SYSTEM : System Description
SYSTEM DIAGRAM
NOTE:
Position switch and clutch pedal position switch are not used in
models with CVT.
ASCD steering switch and brake pedal po ...
Other materials:
Ignition switch (if so equipped)
WARNING
Never remove or turn the key to the
LOCK position while driving. The steering
wheel will lock (for models with a
steering lock mechanism). This may
cause the driver to lose control of the
vehicle and could result in serious vehicle
damage or personal injury ...
P0111 IAT Sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0111
IAT SENSOR 1 B1
(Intake air temperature sensor 1
circuit range/performance bank 1)
The comparison result of signals transmitte ...
Component parts
Component parts location
BCM (view with instrument panel removed)
Key switch
(without Intelligent Key)
Push-button ignition switch
(with Intelligent Key)
IPDM E/R
Illumination control switch
Combination switch (lighting and
turn signal switch)
Front door lock LH (key cylin ...
