1. Check Load Signal Circuit Overall Function-I

1. Turn ignition switch ON.
2. Connect CONSULT-II or GST and select "DATA MONITOR" mode.
   Fig 1: Scan Tool Display - Data Monitor

   Courtesy of NISSAN MOTOR CO., U.S.A.
3. Select "LOAD SIGNAL" and check indication under the following conditions.

Fig 2: Inspecting Conditions Chart

Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG 

1. OK: GO TO 2.
2. NG: GO TO 3. CHECK REAR WINDOW DEFOGGER FUNCTION .