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:

    Squeak and rattle trouble diagnoses
    Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of the customer's comments; refer to DLK-437, ...

    P0234 TC system
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC P0234 is displayed with DTC P0237 or P0238, first perform the trouble diagnosis for DTC P0237 or P0238. Refer to EC-260, "DTC Logic". DTC CONFIRMATION PROCEDURE 1.PERFORM COMPONENT FUNCTION CHECK Perform component function check. Refer ...

    How to set SRT code
    Description OUTLINE In order to set all SRTs, the self-diagnoses as in the SRT ITEM table must have been performed at least once. Each diagnosis may require actual driving for a long period of time under various conditions. SRT ITEM The table below shows required self-diagnostic items t ...