Check Front Door Switch

With CONSULT-II 

Check front door switch ("DOOR SW-DR" and "DOOR SW-AS") in "DATA MONITOR" mode with CONSULT-II.

Fig 1: Monitor Item Condition Reference Chart

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

Fig 2: DATA MONITOR - CONSULT II Display

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

Without CONSULT-II 

Check front door switch in "SWITCH MONITOR" mode. Refer to "SWITCH MONITOR ".

OK or NG 

1. OK: Front door switch is OK.
2. NG: GO TO 2.

1. Turn ignition switch OFF.
2. Disconnect front door switch connector and BCM connector.
3. Check continuity between front door switch connector B20 (driver side), B220 (passenger side) terminal 1 and BCM connector M4 (passenger side), B4 (driver side) terminal 37, 142.
   1. Driver side door switch 
   2. 1 (W/R) - 142 (W/R): Continuity should exist. 
   3. Passenger side door switch 
   4. 1 (W/G) - 37 (W/G): Continuity should exist. 
4. Check continuity between front door switch connector B20 (driver side), B220 (passenger side) terminal 1and ground.
   1. Each door switch 
   2. 1 (W/R, W/G) - Ground: Continuity should not exist. 

OK or NG 

1. OK: GO TO 3.
2. NG: Repair or replace harness.

Fig 3: Checking Front Door Switch

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

Check continuity between front door switch (driver side), (passenger side) terminal 1 and ground part of front door switch.

Fig 4: Connector Terminals Reference Chart

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

OK or NG 

1. OK: Check door switch case ground.
2. NG: Replace malfunction front door switch.

Fig 5: Checking Continuity Between Front Door Switch (Driver Side), (Passenger Side) Terminal 1 And Ground Part Of Front Door Switch

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