Diagnostic Procedure

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: Checking Load Signal Circuit Overall Function-I Data Monitor

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

   Condition	Indication
   Rear window defogger switch ON	ON
   Rear window defogger switch OFF	OFF

OK or NG 

1. OK: GO TO 2.
2. NG: GO TO  3.

Check "LOAD SIGNAL" indication under the following conditions.

Fig 2: Checking Load Signal Circuit Overall Function-II Data Monitor

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

OK or NG 

1. OK: INSPECTION END 
2. NG: GO TO  4.

Refer to REAR WINDOW DEFOGGER .

1. : INSPECTION END 

Refer to 2004 HEADLAMP (FOR USA) - G35 COUPE or 2004 HEADLAMP (FOR CANADA) - DAYTIME RUNNING .

1. : INSPECTION END