Nissan Juke Service and Repair Manual : 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 tire size (There is no difference between front and rear tires.)

Is the inspection result normal? YES >> GO TO 2.

NO >> Repair or replace error-detected parts. And then, drive the vehicle at speed of 20 km/h (12 MPH) or more for 5 seconds or more. Improper size information is initialized accordingly.

2.TERMINAL INSPECTION

Check 4WD control unit harness connector for disconnection.

Is the inspection result normal? YES >> Replace 4WD control unit. Refer to DLN-91, "Removal and Installation".

NO >> Repair or replace the error-detected parts.

    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 ...

    Noise, vibration and harshness (NVH) troubleshooting
    NVH Troubleshooting Chart Use the chart below to find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these parts. ...

    Other materials:

    Front power window switch (passenger side)
    Component Function Check 1. CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) FUNCTION Check front power window motor (passenger side) operation with front power window switch (passenger side). Is the inspection result normal? YES >> INSPECTION END NO >> Refer to PWC-22, "Di ...

    Additional service when replacing control unit
    ECM ECM : Description Performing the following procedure can automatically activate recommunication of ECM and BCM, but only when the ECM is replaced with a new one*. *: New one means a virgin ECM that has never been energized on-board. (In this step, initialization procedure by CONSULT-I ...

    Basic inspection
    DIAGNOSIS AND REPAIR WORKFLOW Work Flow DETAILED FLOW 1.INTERVIEW FROM THE CUSTOMER Clarify customer complaints before inspection. First of all, perform an interview utilizing STC-17, "Diagnostic Work Sheet" and reproduce symptoms as well as fully understand it. Ask customer about ...