Diagnostic Procedure

WARNING: This page is about a different car, the 2005 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.

CHECK LOAD SIGNAL CIRCUIT OVERALL FUNCTION-I

Turn ignition switch ON.
Connect CONSULT-II and select "DATA MONITOR" mode.
Select "LOAD SIGNAL" and check indication under the following conditions.

Fig 1: Identifying CONSULT-II Display Screen Data Monitor
Courtesy of NISSAN MOTOR CO., U.S.A.

LOAD SIGNAL CONDITION

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

OK or NG

OK: GO TO 2.
NG: GO TO 3 .

CHECK LOAD SIGNAL CIRCUIT OVERALL FUNCTION-II

Check "LOAD SIGNAL" indication under the following conditions.

LOAD SIGNAL CONDITION

Condition	Indication
Lighting switch: ON at 2nd position	ON
Lighting switch: OFF	OFF

OK or NG

OK: INSPECTION END
NG: GO TO 4 .

Fig 2: Identifying CONSULT-II Display Screen Data Monitor

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

CHECK REAR WINDOW DEFOGGER SYSTEM
Refer to "REAR WINDOW DEFOGGER ".
1. : INSPECTION END
CHECK HEADLAMP SYSTEM
Refer to "HEADLAMP -- XENON TYPE - "
1. : INSPECTION END