Nissan Juke Service and Repair Manual : 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 electric controlled coupling and multiple disc clutch temperature increases. Also, optional distribution of torque sometimes becomes rigid before lamp blinks quickly. Both cases are not malfunction. Refer to DLN-32, "Protection Function".

When this symptom occurs, stop vehicle and allow it to idle for some times. Blinking will stop and system will be restored.

    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 la ...

    4WD warning lamp blinks slowly
    Description 4WD warning lamp blinks at approximately 2 seconds intervals while driving. Diagnosis Procedure 1.CHECK TIRE Check the following. Tire pressure Wear condition Front and rear ...

    Other materials:

    Engine emits blue smoke
    Description CHART 19: ENGINE EMITS BLUE SMOKE Diagnosis Procedure 1.CHECK ENGINE OIL Check the grade of engine oil. Refer to LU-33, "Inspection". Is the inspection result normal? YES >> GO TO 2. NO >> Replace engine oil. Refer to LU-34, "Refilling". 2.CH ...

    Refrigerant
    Description CONNECTION OF SERVICE TOOLS AND EQUIPMENT 1. Shut-off valve 2. A/C service valve 3. Recovery/recycling/recharging equipment 4. Vacuum pump 5. Manifold gauge set 6. Refrigerant container (HFC-134a) 7. Weight scale A. Preferred (best) method B. Alternative method C. For ...

    ACC warning does not operate
    Diagnosis Procedure 1.CHECK COMBINATION METER BUZZER Check combination meter buzzer. Refer to WCS-40, "Component Function Check". Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace the malfunctioning parts. 2.REPLACE BCM 1. Replace BCM. Ref ...