Symptom 3. 4WD Shift Indicator Lamp Does Not Turn OFF

WARNING: This page is about a different car, the 2003 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

SYMPTOM: When 4WD shift switch is set from "4H" to "4LO", all the 4WD shift indicator lamps do not turn OFF.

CHECK ATP SWITCH CIRCUIT

Fig 1: Identifying 4WD Shift Indicator Lamp Display
Courtesy of NISSAN MOTOR CO., U.S.A.

Check ATP switch circuit. Refer to "Diagnostic Procedure", "ATP SWITCH, WAIT DETECTION SWITCH AND NEUTRAL-4LO SWITCH", FRONT REVOLUTION SENSOR .

OK or NG
1. OK: GO TO 2.
2. NG: Check, repair or replace faulty parts.
CHECK PROCEDURE FROM THE BEGINNING AGAIN
Check again.

OK or NG
1. OK: INSPECTION END
2. NG: Recheck each connector's pin terminals for damage or loose connection.