Power Window Motor (Front Driver Side) Circuit Check

1. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL 
   1. Turn ignition switch ON.
   2. Check voltage between power window main switch connector and ground.
   TERMINAL VOLTAGE REFERENCE
   
   

   Terminal			Window Condition	Voltage (V) (Approx.)
   (+)		(-)
   Power window main switch connector	Terminal
   D10	8	Ground	UP	Battery voltage
   			DOWN	0
   	11		UP	0
   			DOWN	Battery voltage

   Fig 1: Checking Voltage Between Power Window Main Switch Connector And Ground

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

   OK or NG 

   OK: GO TO 2.

   NG: Replace power window main switch.

2. CHECK HARNESS CONTINUITY 
   1. Turn ignition switch OFF.
   2. Disconnect power window main switch and power window motor (front driver side) connector.
   3. Check continuity between power window main switch connector and power window motor (front driver side).

Fig 2: Checking Continuity Between Power Window Main Switch Connector And Power Window Motor

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

OK or NG 

OK: Replace power window motor (front driver side).

NG: Repair or replace harness.