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:
L terminal circuit (open)
Description
The “L” terminal circuit controls the charge warning lamp. The charge warning
lamp illuminates when the ignition
switch is set to ON or START. When the alternator is providing sufficient
voltage with the engine running,
the charge warning lamp will go off. If the charge warning la ...
Steering switch signal A circuit
Description
Transmits the steering switch signal to NAVI control unit.
Diagnosis Procedure
1.CHECK STEERING SWITCH SIGNAL A CIRCUIT
1. Disconnect NAVI control unit connector and spiral cable connector.
2. Check continuity between NAVI control unit harness connector and spiral cable
harness co ...
Removal and Installation
REMOVAL
• Disconnect each joint and mounting.
• Remove heated oxygen sensor 2 with following procedure:
- Using heated oxygen sensor wrench [SST: KV10114400] (A),
removal heated oxygen sensor 2 (1).
CAUTION:
Be careful not to damage heated oxygen sensor 2.
INSTALLATION
Note the following ...