Front Power Window Motor LH Circuit Check

1. Turn ignition switch ON.
2. Check voltage between main power window and door lock/unlock switch connector D7 terminals 8, 11 and ground.
   Fig 1: Main Power Window And Door Lock/Unlock Switch Connector D7 Terminals 8 And 11 Voltage Specifications

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

OK or NG

1. OK: GO TO 2.
2. NG: Replace main power window and door lock/unlock switch.

Fig 2: Checking Voltage Between Main Power Window And Door Lock/Unlock Switch Connector D7 Terminals 8, 11 And Ground

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

1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and front power window motor LH.
3. Check continuity between main power window and door lock/unlock switch connector D7 terminals 8, 11 and front power window motor LH connector D9 terminal 1, 2.
   1. 8 (G/R) - 2 (G/R): Continuity should exist. 
   2. 11 (G/W) - 1 (G/W): Continuity should exist. 

OK or NG

1. OK: Replace front power window motor LH.
2. NG: Repair or replace harness.

Fig 3: Checking Continuity Between Main Power Window And Door Lock/Unlock Switch Connector D7 Terminals 8, 11 And Front Power Window Motor LH Connector D9 Terminal 1 And 2

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