Nissan Murano Z50 (2007 year). Manual - part 179

AUTOMATIC DRIVE POSITIONER

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Revision: 2006 July

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3. 

CHECK FRONT LIFTING MOTOR CIRCUIT HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect driver seat control unit connector and front lifting motor connector.

3.

Check continuity between driver seat control unit connector B304 terminals 37, 45 and front lifting motor
connector B309 terminals 37, 45.

4.

Check continuity between driver seat control unit connector
B304 terminals 37, 45 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between driver seat control

unit and front lifting motor.

4. 

CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

1.

Connect the driver seat control unit connector and front lifting motor connector.

2.

Check voltage between driver seat control unit connector and
ground.

OK or NG

OK

>> Replace front lifting motor.

NG

>> Replace driver seat control unit.

Check Rear Lifting Motor Circuit

NIS001FJ

1. 

CHECK REAR END SEAT LIFTING MECHANISM

Check the following.

●

Operation malfunction caused by lifter mechanism deformation or pinched harness or other foreign mate-
rials

●

Operation malfunction caused by foreign materials adhered to the lifter motor or lead screws

●

Operation malfunction and interference with other parts by poor installation

OK or NG

OK

>> GO TO 2.

NG

>> Repair the malfunctioning part and check again.

37 (V) – 37 (V)

: Continuity should exist.

45 (O) – 45 (O)

: Continuity should exist.

37 (V) – Ground

: Continuity should not exist.

45 (O) – Ground

: Continuity should not exist.

PIIA4549E

Connector

Terminals

 (Wire color)

Condition

Voltage (V) 

(Approx)

(+)

(–)

B304

37 (V)

Ground

Front lifting switch ON
(DOWN operation)

Battery voltage

Front lifting switch OFF

0

45 (O)

Front lifting switch ON
(UP operation)

Battery voltage

Front lifting switch OFF

0

PIIA4805E

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AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

2007 Murano

2. 

CHECK FUNCTION

 With CONSULT-II

Check operation with “SEAT LIFTER RR” in ACTIVE TEST.

 Without CONSULT-II

GO TO 3.

OK or NG

OK

>> Rear lifting motor circuit is OK.

NG

>> GO TO 3.

3. 

CHECK REAR LIFTING MOTOR CIRCUIT HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect driver seat control unit connector and rear lifting motor connector.

3.

Check continuity between driver seat control unit connector B304 terminals 38, 39 and rear lifting motor
connector B310 terminals 38, 39.

4.

Check continuity between driver seat control unit B304 terminals
38, 39 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between driver seat control

unit and rear lifting motor.

Test item

Description

SEAT LIFTER

RR

The rear end lifter motor is activated by receiving the drive sig-
nal.

PIIA0274E

38 (L) – 38 (L)

: Continuity should exist.

39 (Y) – 39 (Y)

: Continuity should exist.

38 (L) – Ground

: Continuity should not exist.

39 (Y) – Ground

: Continuity should not exist.

PIIA4551E

AUTOMATIC DRIVE POSITIONER

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4. 

CHECK DRIVER SEAT CONTROL UNIT OUTPUT SIGNAL

1.

Connect the driver seat control unit and rear lifting motor.

2.

Check voltage between driver seat control unit connector and
ground.

OK or NG

OK

>> Replace rear lifting motor.

NG

>> Replace driver seat control unit.

Check Pedal Adjusting Motor Circuit

NIS001FK

1. 

CHECK PEDAL ADJUSTING MECHANISM

Check the following.

●

Operation malfunction caused by pedal adjusting mechanism deformation or pinched harness or other
foreign materials

●

Operation malfunction and interference with other parts by poor installation

OK or NG

OK

>> GO TO 2.

NG

>> Repair the malfunctioning part and check again.

2. 

CHECK FUNCTION

 With CONSULT-II

Check operation with “PEDAL” in ACTIVE TEST.

 Without CONSULT-II

GO TO 3.

OK or NG

OK

>> Pedal adjusting motor circuit is OK.

NG

>> GO TO 3.

Connector

Terminals

 (Wire color)

Condition

Voltage (V) 

(Approx)

(+)

(–)

B304

38 (L)

Ground

Rear lifting switch ON
(UP operation)

Battery voltage

Rear lifting switch OFF

0

39 (Y)

Rear lifting switch ON
(DOWN operation)

Battery voltage

Rear lifting switch OFF

0

PIIA4804E

Test item

Description

 ADJ PEDAL MOTOR

The pedal adjust motor is activated by receiving the 
drive signal.

PIIA4555E

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AUTOMATIC DRIVE POSITIONER

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3. 

CHECK PEDAL ADJUSTING MOTOR CIRCUIT HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit and pedal adjusting motor connector.

3.

Check continuity between automatic drive positioner control unit connector M20 terminals 37, 45 and
pedal adjusting motor connector E113 terminals 1, 2.

4.

Check continuity between automatic drive positioner control unit
connector M20 terminals 37, 45 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between automatic drive

positioner control unit and pedal adjust motor.

4. 

CHECK AUTOMATIC DRIVE POSITINER CONTROL UNIT OUTPUT SIGNAL

1.

Connect the automatic drive positioner control unit connector and pedal adjusting motor connector.

2.

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

OK or NG

OK

>> Replace pedal adjusting motor.

NG

>> Replace automatic drive positioner control unit.

Check Mirror Motor LH Circuit

NIS001FL

1. 

CHECK DOOR MIRROR LH MECHANISM

Check the following items.
Operation malfunction caused by a foreign object caught in door mirror face edge.

OK or NG 

OK

>> GO TO 2.

NG

>> Repair the malfunctioning parts, and check the symptom again.

37 (L/R) – 2 (L/R)

: Continuity should exist.

45 (L/Y) – 1 (L/Y)

: Continuity should exist.

37 (L/R) – Ground

: Continuity should not exist.

45 (L/Y) – Ground

: Continuity should not exist.

PIIB4130E

Connec-

tor

Terminals

 (Wire color)

Condition

Voltage (V) 

(Approx)

(+)

(–)

M20

37 (L/R)

Ground

Pedal adjusting switch 
ON
(FR operation)

Battery voltage

Pedal adjusting switch 
OFF

 0

45 (L/Y)

Pedal adjusting switch 
ON
(RR operation)

Battery voltage

Pedal adjusting switch 
OFF

0

PIIA4806E

AUTOMATIC DRIVE POSITIONER

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2. 

CHECK FUNCTION

 With CONSULT–II

Check the operation with “MIRROR MOTOR LH” in the ACTIVE
TEST.

 Without CONSULT–II

GO TO 3.

OK or NG

OK

>> Mirror motor LH circuit is OK.

NG

>> GO TO 3.

3. 

CHECK MIRROR MOTOR LH CIRCUIT HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit and door mirror (driver side) connector.

3.

Check continuity between automatic drive positioner control unit connector M19 terminal 16, 31, 32 and
door mirror (driver side) connector D2 terminal 8, 9, 10.

4.

Check continuity between automatic drive positioner control unit
connector M19 terminal 16, 31, 32 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between automatic drive positioner control unit and door mirror (driver

side).

Test item

Description

MIRROR MOTO
RLH

The LH mirror motor moves the mirror UP/DOWN and 
LEFT/RIGHT by receiving the drive signal.

PIIA4784E

16 (LG/R) – 10 (LG/R)

:Continuity should exist.

31 (R/L) – 8 (R/L)

:Continuity should exist.

32 (BR) – 9 (BR)

:Continuity should exist.

16 (LG/R) – Ground

:Continuity should not exist.

31 (R/L) – Ground

:Continuity should not exist.

32 (BR) – Ground

:Continuity should not exist.

PIIB3196E

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AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

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4. 

CHECK MIRROR MOTOR SIGNAL

1.

Connect automatic drive positioner control unit connector.

2.

Turn ignition switch ACC.

3.

Check voltage between door mirror (driver side) connector and ground.

OK or NG

OK

>> Replace door mirror motor (driver side).

NG

>> Check the condition of the harness and the connector.

Check Mirror Motor RH Circuit

NIS001FM

1. 

CHECK DOOR MIRROR RH MECHANISM

Check the following items.
Operation malfunction caused by a foreign object caught in door mirror face edge.

OK or NG 

OK

>> GO TO 2.

NG

>> Repair the malfunctioning parts, and check the symptom again.

2. 

CHECK FUNCTION

 With CONSULT–II

Check the operation with “MIRROR MOTOR RH” in the ACTIVE
TEST.

 Without CONSULT–II

GO TO 3.

OK or NG

OK

>> Mirror motor RH circuit is OK.

NG

>> GO TO 3.

Con-

nector

Terminals

(Wire color)

Condition

Voltage (V)

(Approx)

(+)

(–)

D2

8 

(R/L)

Ground

When motor is 
UP operation

1.5 - Battery voltage

Mirror motor LH OFF

0

9

 (BR)

When motor is 
LEFT operation

1.5 - Battery voltage

Mirror motor LH OFF

0

10 

(LG/R)

When motor is 
DOWN or RIGHT operation

1.5 - Battery voltage

Mirror motor LH OFF

0

PIIB3197E

Test item

Description

MIRROR MOTOR

RH

The RH mirror motor moves the mirror UP/DOWN and 
LEFT/RIGHT by receiving the drive signal.

PIIA0202E

AUTOMATIC DRIVE POSITIONER

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3. 

CHECK DOOR MIRROR RH CIRCUIT HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit and door mirror (passenger side) connector.

3.

Check continuity between automatic drive positioner control unit connector M19 terminal 14, 15, 30 and
door mirror (passenger side) connector D32 terminal 8, 9, 10.

4.

Check continuity between automatic drive positioner control unit
connector M19 terminal 14, 15, 30 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between automatic drive positioner control unit and door mirror (pas-

senger side).

4. 

CHECK MIRROR MOTOR SIGNAL

1.

Connect automatic drive positioner control unit connector.

2.

Turn ignition switch ACC.

3.

Check voltage between door mirror (passenger side) connector and ground.

OK or NG

OK

>> Replace door mirror motor (passenger side).

NG

>> Check the condition of the harness and the connector.

14 (GR/R) – 8 (GR/R)

:Continuity should exist.

15 (LG) – 9 (LG)

:Continuity should exist.

30 (SB) – 10 (SB)

:Continuity should exist.

14 (GR/R) – Ground

:Continuity should not exist.

15 (LG) – Ground

:Continuity should not exist.

30 (SB) – Ground

:Continuity should not exist.

PIIB3198E

Connector

Terminals

(Wire color)

Condition

Voltage (V)

(Approx)

(+)

(–)

D32

8 (GR/R)

Ground

When motor is 
UP operation

1.5 - Battery

 voltage

Mirror motor RH OFF

0

9 (LG)

When motor is 
LEFT operation

1.5 - Battery 

voltage

Mirror motor RH OFF

0

10 (SB)

When motor is 
DOWN or RIGHT operation

1.5 - Battery 

voltage

Mirror motor RH OFF

0

PIIB3197E

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AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

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Check Sliding Sensor Circuit

NIS001FN

1. 

CHECK FUNCTION

 With CONSULT-II

Check operation with “SLIDE PULSE” on the DATA MONITOR to make sure the pulse changes.

 Without CONSULT-II

1.

Turn ignition switch OFF.

2.

Check signal between driver seat control unit connector and
ground, with oscilloscope.

OK or NG

OK

>> Sliding sensor circuit is OK.

NG

>> GO TO 2.

2. 

CHECK SLIDING SENSOR CIRCUIT HARNESS CONTINUITY

1.

Disconnect driver seat control unit connector and sliding motor connector.

2.

Check continuity between driver seat control unit connector
B303 terminals 24, 31 and sliding motor B307 terminals 24, 31A.

3.

Check continuity between driver seat control unit B303 terminals
24, 31 and ground.

OK or NG

OK

>> Replace sliding motor.

NG

>> Repair or replace harness between driver seat control unit and sliding motor.

Monitor item [OPERATION or UNIT]

Contents

SLIDE PULSE

—

The seat sliding position (pulse) judged 
from the sliding sensor signal is displayed

PIIA4558E

Connector

Terminals 

(Wire color)

Condition

Signal

(Reference value)

(+)

(–)

B303

24 (G/B)

Ground

Sliding 
motor 
operation

PIIA4556E

PIIA3277E

24 (G/B) – 24 (G/B)

: Continuity should exist.

31 (R/W) – 31A (R/W)

: Continuity should exist.

24 (G/B) – Ground

: Continuity should not exist.

31 (R/W) – Ground

: Continuity should not exist.

PIIA4557E

AUTOMATIC DRIVE POSITIONER

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Check Reclining Sensor Circuit

NIS001FO

1. 

CHECK FUNCTION

 With CONSULT-II

Check operation with “RECLINING PULSE” on the DATA MONITOR to make sure the pulse changes.

 Without CONSULT-II

1.

Turn ignition switch OFF.

2.

Check signal between driver seat control unit connector and
ground, with oscilloscope.

OK or NG

OK

>> Reclining sensor circuit is OK.

NG

>> GO TO 2.

2. 

CHECK RECLINING SENSOR CIRCUIT HARNESS CONTINUITY

1.

Disconnect driver seat control unit connector and reclining motor connector.

2.

Check continuity between driver seat control unit connector
B303 terminals 9, 31 and reclining motor connector B311 termi-
nals 9, 31.

3.

Check continuity between driver seat control unit connector
B303 terminals 9, 31 and ground.

OK or NG

OK

>> Replace reclining motor.

NG

>> Repair or replace harness between connectors driver seat control unit and reclining motor.

Monitor item [POERATION or UNIT]

Contents

RECLN PULSE

—

The seat reclining position (pulse) judged 
from the reclining sensor is displayed

PIIA4558E

Connector

Terminals 

(Wire color)

Condition

Signal

(Reference value)

(+)

(–)

B303

9 (L)

Ground

Reclining 
motor 
operation

PIIA4559E

PIIA3278E

9 (L) – 9 (L)

: Continuity should exist.

31 (R/W) – 31 (R/W)

: Continuity should exist.

9 (L) – Ground

: Continuity should not exist.

31 (R/W) – Ground

: Continuity should not exist.

PIIA4560E

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AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

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Check Front Lifting Sensor Circuit

NIS001FP

1. 

CHECK FUNCTION

 With CONSULT-II

Check operation with “LIFT FR PULSE” on the DATA MONITOR to make sure the pulse changes.

 Without CONSULT-II

1.

Turn ignition switch OFF.

2.

Check signal between driver seat control unit connector and
ground, with oscilloscope.

OK or NG

OK

>> Front lifting sensor is OK.

NG

>> GO TO 2.

2. 

CHECK FRONT LIFTINGS SENSOR CIRCUIT HARNESS CONTINUITY

1.

Disconnect driver seat control unit connector and front lifting motor connector.

2.

Check continuity between driver seat control unit connector B303 terminals 25, 31 and front lifting motor
connector B309 terminals 25, 31B.

3.

Check continuity between driver seat control unit connector
B303 terminals 25, 31 and ground.

OK or NG

OK

>> Replace front lifting motor.

NG

>> Repair or replace harness between driver seat control

unit and front lifting motor.

Monitor item [OPERATION or UNIT]

Contents

LIFT FR PULSE

—

The front lifting position (pulse) judged 
from the front lifting sensor is displayed

PIIA4558E

Connector

Terminals

 (Wire color)

Condition

Signal

(Reference value)

(+)

(–)

B303

25 (Y/B)

Ground

Front lift-
ing motor 
operation

PIIA4561E

PIIA3278E

25 (Y/B) – 25 (Y/B)

: Continuity should exist.

31 (R/W) – 31B (R/W)

: Continuity should exist.

25 (Y/B) – Ground

: Continuity should not exist.

31 (R/W) – Ground

: Continuity should not exist.

PIIA4562E

AUTOMATIC DRIVE POSITIONER

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Check Rear Lifting Sensor Circuit

NIS001FQ

1. 

CHECK REAR END LIFTING SENSOR INPUT/OUTPUT SIGNAL

 With CONSULT-II

Check operation with “LIFT RR PULSE” on the DATA MONITOR to make sure pulse changes.

 Without CONSULT-II

1.

Turn ignition switch OFF.

2.

Check signal between driver seat control unit connector and
ground, with oscilloscope.

OK or NG

OK

>> Rear lifting sensor circuit is OK.

NG

>> GO TO 2.

2. 

CHECK REAR LIFTING SENSOR CIRCUIT HARNESS CONTINUITY

1.

Disconnect driver seat control unit connector and rear lifting motor connector.

2.

Check continuity between driver seat control unit connector B303 terminals 10, 31 and rear lifting motor
connector B310 terminals 10, 31C.

3.

Check continuity between driver seat control unit connector
B303 terminals 10, 31 and ground.

OK or NG

OK

>> Replace rear lifting motor.

NG

>> Repair or replace harness between driver seat control

unit and rear lifting motor.

Monitor item [OPERATION or UNIT

LIFT RR PULSE

—

The rear lifting position (pulse) judged from 
the rear lifting sensor is displayed.

PIIA4558E

Connector

Terminals 

(Wire color)

Condition

Signal

(+)

(–)

B303

10 (W/R)

Ground

Rear lift-
ing motor 
operation

PIIA4563E

PIIA3278E

10 (W/R) – 10 (W/R)

: Continuity should exist.

31 (R/W) – 31C (R/W)

: Continuity should exist.

10 (W/R) – Ground

: Continuity should not exist.

31 (R/W) – Ground

: Continuity should not exist.

PIIA4564E

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AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

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Check Pedal Adjusting Sensor Circuit

NIS001FR

1. 

CHECK FUNCTION

 With CONSULT-II

Operate the pedal adjusting switch with “PEDAL SEN” on the DATA
MONITOR to make sure the voltage changes.

 Without CONSULT-II

1.

Turn ignition switch OFF.

2.

Check voltage between automatic drive positioner connector
and ground.

OK or NG

OK

>> Pedal adjusting sensor circuit is OK.

NG

>> GO TO 2.

Monitor item [OPERA-

TION or UNIT]

Contents

PEDAL
SEN

“V”

The pedal adjusting position (voltage) judged from the 
pedal adjust sensor signal is displayed.

PIIA4568E

Connector

Terminals

 (Wire color)

Condition

Voltage (V) 

(Approx)

(+)

(–)

M19

8 (P/B)

Ground

Pedal
front end position

0.5

Pedal
back end position

4.5

PIIA4569E

AUTOMATIC DRIVE POSITIONER

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2. 

CHECK PEDAL ADJUSTING SENSOR CIRCUIT HARNESS CONTINUITY

1.

Disconnect automatic drive positioner control unit and pedal adjusting motor connector. 

2.

Check continuity between automatic drive positioner connector M19, M20 terminals 8, 33, 41 and pedal
adjusting motor connector E114 terminals 3, 4, 5.

3.

Check continuity between automatic drive positioner control unit
connector E114 terminals 8, 33, 41 and ground.

OK or NG

OK

>> Replace pedal adjusting motor.

NG

>> Repair or replace harness between automatic drive

positioner and pedal adjusting sensor.

Check Mirror Sensor LH Circuit 

NIS001FS

1. 

CHECK DOOR MIRROR FUNCTION

Check the following items.
Operation malfunction in memory control

NOTE:
If a door mirror face position is set to an implausible angle, the set position may not be reproduced.

OK or NG

OK

>> GO TO 2.

NG

>> Repair the malfunctioning parts, and check the symptom again.

8 (P/B) – 4 (P/B)

: Continuity should exist.

33 (W/L) – 5 (W/L)

: Continuity should exist.

41 (Y) – 3 (Y)

: Continuity should exist.

8 (P/B) – Ground

: Continuity should not exist.

33 (W/L) – Ground

: Continuity should not exist.

41 (Y) – Ground

: Continuity should not exist.

PIIB4131E

SE-64

AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

2007 Murano

2. 

CHECK MIRROR SENSOR CHECK

 With CONSULT–II

Check that “ON” is displayed on “MIR/SE LH R–L, MIR/SE LH U–
D" in the DATA MONITOR. 

 Without CONSULT–II

1.

Turn ignition switch ACC.

2.

Check voltage between door mirror (driver side) connector and ground.

OK or NG

OK

>> Mirror sensor LH is OK.

NG

>> GO TO 3.

3. 

CHECK HARNESS CONTINUITY 1

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector and door mirror (driver side) connector.

3.

Check continuity between automatic drive positioner control unit connector M20 terminal 33, 41 and door
mirror (driver side) connector D2 terminal 3, 2.

4.

Check continuity between automatic drive positioner control unit
connector M20 terminal 33, 41 and ground. 

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between automatic drive

positioner control unit and door mirror (driver side).

Monitor item [OPERATION or 

UNIT]

Contents

MIR/
SEN LH R–L

“V”

Voltage output from LH door mirror sensor (LH/
RH) is displayed.

MIR/
SEN LH U–D

“V”

Voltage output from LH door mirror sensor (UP/
DOWN) is displayed.

Con-

nector

Terminals (Wire color)

Condition

Voltage (V)

(Approx,)

(+)

(–)

D2

1 (G)

Ground

When motor is 
LEFT or RIGHT 
operation 

Changes between 

3.4 (close to right edge) – 

 0.6 (close to left edge)

4 (L/Y)

When motor is 
UP or DOWN  
operation

Changes between 

3.4 (close to peak) –  

0.6 (close to valley)

PIIA0197E

PIIB3199E

33 (W/L) – 3 (W/L)

:Continuity should exist.

41 (Y) – 2 (Y)

:Continuity should exist.

33 (W/L) – Ground

:Continuity should not exist.

41 (Y) – Ground

:Continuity should not exist.

PIIB3200E

AUTOMATIC DRIVE POSITIONER

SE-65

C

D

E

F

G

H

J

K

L

M

A

B

SE

Revision: 2006 July

2007 Murano

4. 

CHECK HARNESS CONTINUITY 2

1.

Check continuity between automatic drive positioner control unit connector M19 terminal 6, 22 and door
mirror (driver side) connector D2 terminal 1, 4.

2.

Check continuity between automatic drive positioner control unit
connector M19 terminal 6, 22 and ground.

OK or NG

OK

>> Replace door  mirror (driver side).

NG

>> Repair or replace harness between automatic drive

positioner control unit and door mirror (driver side).

Check Mirror Sensor RH Circuit 

NIS001FT

1. 

CHECK DOOR MIRROR FUNCTION

Check the following items.
Operation malfunction in memory control
NOTE:
If a door mirror face position is set to an implausible angle, the set position may not be reproduced.

OK or NG

OK

>> GO TO 2.

NG

>> Repair the malfunctioning parts, and check the symptom again.

2. 

CHECK MIRROR SENSOR CHECK

 With CONSULT–II

Check that “ON” is displayed on “MIR/SE RH R–L, MIR/SE RH U–
D" in the DATA MONITOR. 

 Without CONSULT–II

1.

Turn ignition switch ACC.

2.

Check voltage between door mirror (passenger side) connector and ground.

OK or NG

OK

>> Mirror sensor RH is OK.

NG

>> GO TO 3.

6 (L/Y) – 4 (L/Y)

:Continuity should exist.

22 (G) – 1 (G)

:Continuity should exist.

6 (L/Y) – Ground

:Continuity should not exist.

22 (G) – Ground

:Continuity should not exist.

PIIB3201E

Monitor item [OPERATION 

or UNIT]

Contents

MIR/
SEN RH R–L

“V”

Voltage output from RH door mirror sensor (LH/
RH) is displayed.

MIR/
SEN RH U–D

“V”

Voltage output from RH door mirror sensor (UP/
DOWN) is displayed.

Con-

nector

Terminals (Wire color)

Condition

Voltage(V)

(Approx,)

(+)

(–)

D32

1 (L)

Ground

When motor is 
LEFT or RIGHT 
operation 

Changes between 

3.4 (close to left edge) – 
 0.6 (close to right edge)

4 (R/B)

When motor is 
UP or DOWN  
operation

Changes between 

3.4 (close to peak) – 

0.6 (close to valley)

PIIA0197E

PIIB3199E

SE-66

AUTOMATIC DRIVE POSITIONER

Revision: 2006 July

2007 Murano

3. 

CHECK HARNESS CONTINUITY 1

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit and door mirror (passenger side) connector.

3.

Check continuity between automatic drive positioner control unit connector M20 terminal 33, 41 and door
mirror (passenger side) connector D32 terminal 3, 2.

4.

Check continuity between automatic drive positioner control unit
connector M20 terminal 33, 41 and ground.

OK or NG

OK

>> GO TO 4.

NG

>> Repair or replace harness between automatic drive

positioner control unit and door mirror (passenger side).

4. 

CHECK HARNESS CONTINUITY 2

1.

Check continuity between automatic drive positioner control unit
connector M19 terminal 5, 21 and door mirror (passenger side)
connector D32 terminal 1, 4.

2.

Check continuity between automatic drive positioner control unit
connector M19 terminal 5, 21 and ground.

OK or NG

OK

>> Replace door  mirror (passenger side).

NG

>> Repair or replace harness between automatic drive positioner control unit and door mirror (pas-

senger side).

33 (W/L) – 3 (W/L)

:Continuity should exist.

41 (Y) – 2 (Y)

:Continuity should exist.

33 (W/L) – Ground

:Continuity should not exist.

41 (Y) – Ground

:Continuity should not exist.

PIIB3200E

5 (R/B) – 4 (R/B)

:Continuity should exist.

21 (L) – 1 (L)

:Continuity should exist.

5 (R/B) – Ground

:Continuity should not exist.

21 (L) – Ground

:Continuity should not exist.

PIIB3202E