Mirror Sensor RH Circuit Inspection

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK MIRROR SENSOR RH INPUT/OUTPUT SIGNAL

With CONSULT-III

Check operation with "MIR/SEN RH R-L, MIR/SEN RH U-D" on the DATA MONITOR to make sure pulse changes.

MIRROR SENSOR RH INPUT/OUTPUT SIGNAL

Monitor item [OPERATION or UNIT]
MIR/SEN RH R-L	"V"	Voltage output from RH door mirror sensor (RH/RH) is displayed.
MIR/SEN RH U-D	"V"	Voltage output from RH door mirror sensor (UP/DOWN) is displaced.

Without CONSULT-III

Turn ignition switch to ACC.

Check voltage between door mirror RH connector and ground.

DOOR MIRROR RH CONNECTOR AND GROUND

Connector	Terminals		Condition	Voltage (V) (Approx.)
Connector	(+)	(-)	Condition	Voltage (V) (Approx.)
D107	5	Ground	When motor is UP or DOWN operation	Changes between 3.4 - 0.6
D107	11	Ground	When motor is LEFT or RIGHT operation	Changes between 3.4 - 0.6

Fig 1: Checking Voltage Between Door Mirror Connector And Ground

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

OK or NG

OK: Mirror sensor RH circuit is OK.

NG: GO TO 2.

CHECK HARNESS CONTINUITY 1
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit and door mirror RH.
3. Check continuity between automatic drive positioner control unit connector M42 terminals 33, 41 and door mirror RH connector D107 terminals 4,12.
  33 - 4: Continuity should exist.
  
  41 - 12: Continuity should exist.
4. Check continuity between driver seat control unit connector M42 terminals 33, 41 and ground.
  33 - Ground: Continuity should not exist.
  
  41 - Ground: Continuity should not exist.
Fig 2: Checking Harness Continuity 1
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: GO TO 3.

NG: Repair or replace harness.
CHECK HARNESS CONTINUITY 2
1. Check continuity between automatic drive positioner control unit connector M41 terminals 5, 21 and door mirror RH connector D107 terminals 5,11.
  5 - 5: Continuity should exist.
  
  21 - 11: Continuity should exist.
2. Check continuity between driver seat control unit connector M41 terminals 5, 21 and ground.
  5 - Ground: Continuity should not exist.
  
  21 - Ground: Continuity should not exist.
Fig 3: Checking Harness Continuity 2
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: Replace door mirror RH. Refer to "DOOR MIRROR ASSEMBLY ".

NG: Repair or replace harness.