Nissan Juke Service and Repair Manual : Vehicle does not enter 4WD mode

Description

Vehicle does not enter 4-wheel drive mode even though 4WD warning lamp turned to OFF.

Diagnosis Procedure

1.CHECK 4WD WARNING LAMP

Turn the ignition switch ON.

Does 4WD warning lamp turn ON? YES >> GO TO 2.

NO >> Proceed to diagnosis procedure. Refer to DLN-80, "Diagnosis Procedure".

2.CHECK PARKING BRAKE SWITCH SIGNAL

Check “PKB SW” of CONSULT-III “DATA MONITOR” for “ALL MODE AWD/4WD”.With CONSULT-III


Check “PKB SW” of CONSULT-III “DATA MONITOR” for “ALL MODE AWD/4WD”.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 3.

NO >> Proceed to diagnosis procedure. Refer to BRC-208, "Diagnosis Procedure".

3.CRUISE TEST

Drive the vehicle for a period of time.

Does any symptom occur? YES >> Replace electric controlled coupling for mechanical malfunction (mechanical engagement of clutch is not possible). Refer to DLN-139, "Removal and Installation".

NO >> Check each harness connector pin terminal for disconnection.

    Heavy tight-corner braking symptom occurs
    Description Heavy tight-corner braking symptom occurs when the vehicle is driven and the steering wheel is turned fully to either side after the engine is started. NOTE: Light tight-corner bra ...

    4WD warning lamp blinks quickly
    Description While driving, 4WD warning lamp blinks 2 times in 1 second and it turns OFF after 1 minute. NOTE: • This symptom protects drivetrain parts when a heavy load is applied to the elec ...

    Other materials:

    Component parts
    Body control system BODY CONTROL SYSTEM : Component Parts Location RHD MODELS 1. BCM A. Behind of glove box (Left side) LHD MODELS 1. BCM A. Behind of instrument lower panel LH (Left side) Power consumption control system POWER CONSUMPTION CONTROL SYSTEM : Component Parts Location 1 ...

    Additional service when replacing TCM
    Description Always perform the following items when the TCM is replaced. CHECK LOADING OF CALIBRATION DATA • The TCM acquires calibration data (individual characteristic value) of each solenoid that is stored in the ROM assembly (in the control valve). This enables the TCM to perform accurat ...

    Parking brake system
    Inspection and Adjustment INSPECTION Lever Stroke 1. Operate the parking brake lever with a force of 196 N (20 kg, 44 lb). Check that the lever stroke is within the specified number of notches. (Check it by listening to the clicks of the ratchet.) Number of notches : Refer to PB-11, "P ...