Diagnostic Procedure

Check Load Signal Circuit Overall Function-I
1. Turn ignition switch ON.
2. Connect CONSULT-II and select DATA MONITOR mode.
3. Select LOAD SIGNAL and check indication under the following conditions.
  
  Fig 1: Displaying Rear Window Defogger Switch Position (CONSULT-II)
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 2: Determining Rear Window Defogger Switch Position (CONSULT-II)
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK : go to 2.
2. NG : go to 3 .
Check Load Signal Circuit Overall Function-II
Check LOAD SIGNAL indication under the following conditions.

Fig 3: Displaying Lighting Switch Position (CONSULT-II)
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 4: Determining Lighting Switch Position (CONSULT-II)
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG
1. OK : Inspection end
2. NG : go to 4 .
Check Rear Window Defogger System
Refer to REAR WINDOW DEFOGGER .
1. Inspection end
Check Headlamp System
Refer to HEADLAMP - XENON TYPE .
1. Inspection end