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:
Dtc/circuit diagnosis
U1000 can comm circuit
Description
Refer to LAN-7, "CAN COMMUNICATION SYSTEM : System Description".
Dtc logic
Dtc detection logic
Consult display
Dtc detection condition
Possible cause
Can comm circuit
[u1000]
When ipdm e/r cannot communicate with can comm ...
P1550 Battery current sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P1550
BAT CURRENT SENSOR
(Battery current sensor)
The output voltage of the battery current
sensor remains within the specified
r ...
Making a call
To make a call from a phone connected to the
vehicle’s Bluetooth® Hands-Free Phone System:
NOTE:
Available commands different if system is
in Manual Control mode. See “Manual Control”
in this section for more information.
Press the button.
The system will prompt you for a command. ...
