Nissan Juke Service and Repair Manual : Structure and operation
Sectional View
1. Transfer cover
2. Ring gear shaft
3. Companion flange
4. Drive pinion
5. Ring gear
6. Transfer case
Operation Principle
POWER TRANSFER DIAGRAM
1. Engine
2. Transaxle
3. Transfer
4. Propeller shaft
5. Electric controlled coupling
6. Rear final drive
ELECTRIC CONTROLLED COUPLING
1. The 4WD control module supplies command current to each electric controlled coupling (4WD solenoid).
2. Each of control clutch is engaged by electromagnet and torque is detected in control clutch.
3. The cam operates in response to control clutch torque and applies pressure to main clutch.
4. Each of main clutch transmits torque to right and left rear wheels according to pressing power.
NOTE
:
Change each pressing power according to 4WD mode atatus
and cornering conditions
• Transmission torque to the right and left rear wheels is determined according to command current.
Component parts
Component Parts Location
LHD models
1. ABS actuator and electric unit (control
unit)
Refer to BRC-97, "Component Parts
Location".
2. ECM
Refer to EC-25, "ENGINE CONTROL
SYSTEM ...
System
4WD system : System Diagram
INPUT/OUTPUT SIGNAL
It transmits/receives each signal from the following 4WD control module via
CAN communication line.
4WD system : System Description
• 4WD mo ...
Other materials:
Power window main switch
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
POWER WINDOW MAIN SWITCH
Fail Safe
FAIL-SAFE CONTROL
Switches to fail-safe control when malfunction is detected in encoder signal
that detects up/down speed and
direction of door glass. Switches to fail-safe control when error beyond
r ...
ECM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the ECM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES &g ...
Battery charging chart
Slow Charge
1.DETERMINE INITIAL CHARGING CURRENT
1. Determine initial charging current from specific gravity.
2. Check battery type and determine the specified current using the table.
NOTE:
After starting charging, adjustment of charging current is not necessary.
Initial Charging Current ...
