Rear Power Window LH Circuit Inspection (Main Power Window and Door Lock/Unlock Switch Operation Without Automatic Close)

1. Turn ignition switch OFF.
2. Disconnect rear power window motor LH.
3. Turn ignition switch ON.
4. Check voltage between rear power window motor LH connector and ground.
   CONNECTOR TERMINAL VOLTAGE SPECIFICATION
   
   

   Connector	Terminals		Condition	Voltage (V) (Approx.)
   	(+)	(-)
   D204	1	Ground	UP	0
   			DOWN	Battery voltage
   	2		UP	Battery voltage
   			DOWN	0

   Fig 1: Checking Voltage Between Rear Power Window Motor LH Connector And Ground

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

OK or NG 

OK: Replace rear power window motor LH. Refer to "REGULATOR ASSEMBLY ".

NG: GO TO 2.

1. Turn ignition switch OFF.
2. Disconnect rear power window switch LH.
3. Check continuity between rear power window switch LH connector (A) and rear power window motor LH connector (B).
   CONNECTOR TERMINAL CONTINUITY SPECIFICATION
   
   

   Connector	Terminal	Connector	Terminal	Continuity
   A		B
   D203	6	D204	2	Yes
   	7		1	Yes

4. Check continuity between rear power window switch LH connector (A) and ground.
   CONNECTOR TERMINAL CONTINUITY SPECIFICATION
   
   

   Connector	Terminal	Ground	Continuity
   A
   D203	6		No
   	7		No

   Fig 2: Checking Continuity Between Rear Power Window Switch LH Connector And Ground

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

OK or NG 

OK: GO TO 3.

NG: Repair or replace harness.

Check continuity between rear power window switch LH terminals.

Fig 3: Checking Continuity Between Rear Power Window Switch LH Terminals

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

OK or NG 

OK: GO TO 4.

NG: Replace rear power window switch LH. Refer to "REAR DOOR ".

1. Disconnect main power window and door lock/unlock switch.
2. Check continuity between main power window and door lock/unlock switch connector (A) and rear power window switch LH connector (B).
   CONNECTOR TERMINAL CONTINUITY SPECIFICATION
   
   

   A		B		Continuity
   Connector	Terminal	Connector	Terminal
   D5	15	D203	4	Yes
   	16		5	Yes

3. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
   CONNECTOR TERMINAL CONTINUITY SPECIFICATION
   
   

   A		Ground	Continuity
   Connector	Terminal
   D5	15		No
   	16		No

   Fig 4: Checking Continuity Between Main Power Window And Door Lock/Unlock Switch Connector And Ground

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

OK or NG 

OK: GO TO 5.

NG: Repair or replace harness.

Check continuity between main power window and door lock/unlock switch terminals.

Fig 5: Checking Continuity Between Main Power Window And Door Lock/Unlock Switch Terminals

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

OK or NG 

OK: Repair or replace harness.

NG: Replace main power window and door lock/unlock switch. Refer to "FRONT DOOR ".