Door Mirror Remote Control Switch (Changeover Switch) Circuit Check

WARNING: This page is about a different car, the 2004 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FUNCTION

With CONSULT-II

Check the operation on "MIR CHNG SW - R" or "MIR CHNG SW-L" in the DATA MONITOR.

DOOR MIRROR REMOTE CONTROL SWITCH (CHANGEOVER SWITCH) CIRCUIT CHECK CHART

Monitor item [OPERATION or UNIT]		Contents
MIR CHNG SW-R	"ON/OFF"	ON/OFF status judged from the door mirror remote control switch (switching to RIGHT) signal is displayed.
MIR CHNG SW-L	"ON/OFF"	ON/OFF status judged from the door mirror remote control switch (switching to LEFT) signal is displayed.

Fig 1: Scan Tool Displaying DATA MONITOR

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

Without CONSULT-II

Turn ignition switch ACC.

Check voltage between automatic drive positioner control unit connector and ground.

VOLTAGE CHECK CHART

Connector	Terminals (Wire color)		Condition	Voltage (V) (Approx.)
Connector	(+)	(-)	Condition	Voltage (V) (Approx.)
M19	2 (L/W)	Ground	Changeover switch RIGHT position	0
	2 (L/W)		Changeover switch neutral position	5
	18 (BR/Y)		Changeover switch LEFT position	0
	18 (BR/Y)		Changeover switch neutral position	5

Fig 2: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground

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

OK or NG

OK: Door mirror remote control switch (changeover switch) is OK.
NG: GO TO 2.

CHECK DOOR MIRROR REMOTE CONTROL SWITCH CIRCUIT HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit and door mirror remote control switch connector.
3. Check continuity between automatic drive positioner control unit connector M19 terminal 2 (L/W), 18 (BR/Y) and door mirror remote control switch connector M66 terminal 5 (L/W), 6 (BR/Y).
  2 (L/W) - 5 (L/W): Continuity should exist.
  
  18 (BR/Y) - 6 (BR/Y): Continuity should exist.
4. Check continuity between automatic drive positioner control unit connector M19 terminal 2 (L/W), 18 (BR/Y) and ground.
  2 (L/W) - Ground: Continuity should not exist.
  
  18 (BR/Y) - Ground: Continuity should not exist.
  
  Fig 3: Checking Continuity Between Automatic Drive Positioner Control Unit Connector And Door Mirror Remote Control Switch Connector, And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: GO TO 3.
2. NG: Repair or replace harness between automatic drive positioner control unit and door remote control switch.

CHECK DOOR MIRROR REMOTE CONTROL SWITCH (CHANGEOVER SWITCH)

Check continuity between door mirror remote control switch as follows.

CONTINUITY CHECK CHART

Terminals		Condition	Continuity
5	7	Changeover switch RIGHT position	Yes
5		Changeover switch neutral position	No
6		Changeover switch LEFT position	Yes
6		Changeover switch neutral position	No

OK or NG

OK: Check the condition of the harness and the connector.
NG: Replace door mirror remote control switch.

Fig 4: Checking Continuity Between Door Mirror Remote Control Switch
Courtesy of NISSAN MOTOR CO., U.S.A.