Nissan Juke Service and Repair Manual : Evaporative emission system
Evaporative emission system: System Diagram

Evaporative emission system : System Description
INPUT/OUTPUT SIGNAL CHART

*: ECM determines the start signal status by the signals of engine speed and battery voltage.
SYSTEM DESCRIPTION

The evaporative emission system is used to reduce hydrocarbons emitted into the atmosphere from the fuel system. This reduction of hydrocarbons is accomplished by activated charcoals in the EVAP canister.
The fuel vapor in the sealed fuel tank is led into the EVAP canister which contains activated carbon and the vapor is stored there when the engine is not operating or when refueling to the fuel tank.
The vapor in the EVAP canister is purged by the air through the purge line to the intake manifold when the engine is operating. EVAP canister purge volume control solenoid valve is controlled by ECM. When the engine operates, the flow rate of vapor controlled by EVAP canister purge volume control solenoid valve is proportionally regulated as the air flow increases.
EVAP canister purge volume control solenoid valve also shuts off the vapor purge line during decelerating and idling.
Starter motor drive control
Starter motor drive control : System Diagram
Starter motor drive control : System
DescriptionINPUT/OUTPUT SIGNAL CHART
INPUT/OUTPUT SIGNAL CHART
*: With Intelligent Key system
SYSTEM DESCRIPT ...
Automatic speed control device (ASCD)
Automatic speed control device (ASCD)
: System Diagram
Automatic speed control device (ASCD)
: System Description
INPUT/OUTPUT SIGNAL CHART
*1: M/T models
*2: CVT models
BASIC ASCD SYSTEM
...
Other materials:
Diagnosis system (ECM)
Diagnosis description : 1st Trip Detection Logic and Two Trip Detection
Logic
When a malfunction is detected for the first time, 1st trip DTC and 1st trip
Freeze Frame data are stored in the
ECM memory. The MI will not illuminate at this stage. <1st trip>
If the same malfunction is dete ...
System
POWER WINDOW SYSTEM
POWER WINDOW SYSTEM : System Diagram
POWER WINDOW SYSTEM : System Description
• Power window system is activated by power window switch when ignition
switch turns ON.
• Power window main switch opens/closes all door glass.
• Front and rear power window switch opens/close ...
P0340 CMP sensor (phase)
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Check ground connection E38. Refer to Ground inspection in GI-44, "Circuit
Inspection".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or ...
