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.

Х Tire pressure
Х Wear condition
Х 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.

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