Description
The secondary pressure solenoid valve regulates the secondary pressure to suit the driving condition in response to a signal sent from the TCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION: Always drive vehicle at a safe speed.
NOTE: Immediately after performing any "DTC CONFIRMATION PROCEDURE", always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.
1.CHECK DTC DETECTION
With CONSULT
Turn ignition switch ON.
Select "Data Monitor" in "TRANSMISSION".
Check that output voltage of CVT fluid temperature sensor is within the range below.
ATF TEMP SEN : 1.0 - 2.0 V
If it is out of range, drive the vehicle to decrease the voltage (warm up the fluid) or stop engine to increase the voltage (cool down the fluid)
4. Start engine and maintain the following conditions for at least 10 consecutive seconds.
VEHICLE SPEED (accelerate slowly) : 0 → 50 km/h (31 MPH)
ACC PEDAL OPEN : 0.5/8 - 1.0/8
RANGE : "D" position
Diagnosis Procedure
1.CHECK LINE PRESSURE
Perform line pressure test. Refer to TM-162, "Inspection and Judgment".
2.CHECK SECONDARY PRESSURE SOLENOID VALVE
Turn ignition switch OFF.
Disconnect CVT unit connector.
Check secondary pressure solenoid valve. Refer to TM-94, "Component Inspection (Secondary Pressure Solenoid Valve)".
3.CHECK LINE PRESSURE SOLENOID VALVE
Check line pressure solenoid valve. Refer to TM-94, "Component Inspection (Line Pressure Solenoid Valve)".
4.CHECK SECONDARY PRESSURE SENSOR SYSTEM
Check secondary pressure sensor system. Refer to TM-85, "DTC Logic".
5.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Component Inspection (Line Pressure Solenoid Valve)
1.CHECK LINE PRESSURE SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
Component Inspection (Secondary Pressure Solenoid Valve)
1.CHECK SECONDARY PRESSURE SOLENOID VALVE
Check resistance between CVT unit connector terminal and ground.
NISSAN Vehicle Immobilizer System
The NISSAN Vehicle Immobilizer System will not
allow the engine to start without the use of the
registered key.
If the engine fails to start using a registered key
(for example, when interference is caused by
another registered key, an automated toll road
device or automatic payment device o ...
Rear view monitor system
System Diagram
System Description
When the shift selector is in the R position, the display shows a view to the
rear of the vehicle. Lines which indicate the vehicle clearance and distances
are also displayed.
Component Parts Location
Tweeter LH M143
Tweeter RH M144
AV control ...
Lifting switch (rear)
Description
Lifting switch (rear) is equipped to the power seat switch LH on the seat
frame. The operation signal is inputted to the driver seat control unit when
the lifting switch (rear) is operated.
Component Function Check
1. CHECK FUNCTION
Select "LIFT RR SW-UP", "LIFT RR SW-DN" in " ...