Check Power Window Serial Link (Passenger Side)

CHECK POWER WINDOW SWITCH OUTPUT SIGNAL

With CONSULT-II

Check ("CDL LOCK SW ""CDL UNLOCK SW") in DATA MONITOR mode for "REMOTE KEYLESS ENTRY SYSTEM" with CONSULT-II. Refer to "DATA MONITOR ".

DATA MONITOR CONDITION CHART

Monitor item	Condition
CDL LOCK SW	LOCK : ON
CDL LOCK SW	UNLOCK : OFF
CDL UNLOCK SW	LOCK : OFF
CDL UNLOCK SW	UNLOCK : ON

Fig 1: CONSULT-II Display - CDL LOCK SW, CDL UNLOCK SW

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

Without CONSULT-II

Remove key from ignition switch, and the door of driver side and passenger side is closed.
Check signal between BCM connector and ground with oscilloscope when door lock and unlock switch (driver side and passenger side) is turned "LOCK" or "UNLOCK".

Make sure signals which are shown in the figure below can be detected during 10 second just after door lock and unlock switch (driver side and passenger side) is turned "LOCK" or "UNLOCK".

SIGNAL REFERENCE VALUE CHART

Connector	Terminals (Wire color)		Signal (Reference value)
Connector	(+)	(-)	Signal (Reference value)
M3	22 (OR)	Ground

Fig 2: Identifying Signal Between BCM Connector Terminal 22 And Ground

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

OK or NG

OK : GO TO 2.

NG : GO TO 3.

CHECK BCM OUTPUT SIGNAL
Check ("POWER WINDOW DOWN") in "ACTIVE TEST" mode for "REMOTE KEYLESS ENTRY SYSTEM" with CONSULT-II. Refer to "ACTIVE TEST "

When "ACTIVE TEST" is performed, is the window of driver side and passenger side lowered.

Fig 3: CONSULT II Display - Active Test
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK : Further inspection is necessary. Refer to TROUBLE DIAGNOSES SYMPTOM CHART .

NG : Replace BCM.
CHECK POWER WINDOW SWITCH GROUND
1. Turn ignition switch OFF.
2. Disconnect power window main switch and front power window switch (passenger side) connector.
3. Check continuity between power window main switch connector D7 terminal 17 and ground.
  17 (B) - Ground : Continuity should exist.
  
  Fig 4: Identifying Continuity Between Power Window Main Switch Connector D7 Terminal 17 And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
4. Check continuity between front power window switch (passenger side) connector D36 terminal 11 and ground.
  11 (B) - Ground : Continuity should exist.
  
  Fig 5: Identifying Continuity Between Front Power Window Switch (Passenger Side) Connector D36 Terminal 11 And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG

OK : GO TO 4.

NG : Repair or replace harness.
CHECK POWER WINDOW SERIAL LINK CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M3 terminal 22 and power window main switch connector D6 terminal 14.
  22 (OR) - 14 (Y) : Continuity should exist.
  
  Fig 6: Identifying Continuity Between BCM Connector M3 Terminal 22 And Power Window Main Switch Terminal 14
  Courtesy of NISSAN MOTOR CO., U.S.A.
3. Check continuity between BCM connector M3 terminal 22 and front power window switch (passenger side) connector D36 terminal 16.
  22 (OR) - 16 (Y) : Continuity should exist.
  
  Fig 7: Identifying Continuity Between BCM Terminal 22 And Front Power Window Switch Terminal 16
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG

OK : Replace power window main switch.

NG : Repair or replace harness.