Infiniti QX56 (Z62). Manual - part 27

TELESCOPIC SENSOR

ADP-101

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

YES

>> Replace telescopic motor.

NO

>> Repair or replace harness or connector.

ADP-102

< DTC/CIRCUIT DIAGNOSIS >

MIRROR SENSOR

MIRROR SENSOR

DRIVER SIDE

DRIVER SIDE : Component Function Check

INFOID:0000000006248398

1.

CHECK FUNCTION

1.

Select “MIR/SEN LH U-D”, “MIR/SEN LH R-L” in “Data monitor” with CONSULT-III.

2.

Check mirror sensor (driver side) signal under the following condition.

Is the indication normal?

YES

>> INSPECTION END

NO

>> Perform diagnosis procedure. Refer to 

ADP-102, "DRIVER SIDE : Diagnosis Procedure"

.

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000006248399

1.

CHECK DOOR MIRROR (DRIVER SIDE) SENSOR POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect door mirror (driver side) connector.

3.

Turn ignition switch ON.

4.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR MIRROR (DRIVER SIDE) SENSOR POWER SUPPLY CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror
(driver side) harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit.

NO

>> Repair or replace harness or connector.

Monitor item

Condition

Value

MIR/SEN LH U-D

Door mirror (driver side)

Change between 
3.4 [V] (close to peak)
0.6 [V] (close to valley)

MIR/SEN LH R-L

Change between 
0.6 [V] (close to left edge)
3.4 [V] (close to right edge)

(+)

(-)

Voltage (V)

(Approx.)

Door mirror (driver side)

Connector

Terminals

D3

23

Ground

5

Automatic drive positioner control unit

Door mirror (driver side)

Continuity

Connector

Terminal

Connector

Terminal

M75

21

D3

23

Existed

Automatic drive positioner control unit

Ground

Continuity 

Connector

Terminal

M75

21

Not existed

MIRROR SENSOR

ADP-103

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

3.

CHECK DOOR MIRROR (DRIVER SIDE) SENSOR GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror
(driver side) harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

4.

CHECK DOOR MIRROR (DRIVER SIDE) SENSOR CIRCUIT

1.

Check continuity between automatic drive positioner control unit harness connector and door mirror
(driver side) harness connector.

2.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace door mirror sensor (built in driver side door mirror).

NO

>> Repair or replace harness or connector.

PASSENGER SIDE

PASSENGER SIDE : Component Function Check

INFOID:0000000006248400

1.

CHECK FUNCTION

1.

Select “MIR/SEN RH U-D”, “MIR/SEN RH R-L” in “Data monitor” with CONSULT-III.

2.

Check the mirror sensor (passenger side) signal under the following conditions.

Is the indication normal?

YES

>> INSPECTION END

Automatic drive positioner control unit

Door mirror (driver side)

Continuity

Connector

Terminal

Connector

Terminal

M75

20

D3

24

Existed

Automatic drive positioner control unit

Ground

Continuity

Connector

Terminal

M75

20

Not existed

Automatic drive positioner control unit

Door mirror (driver side)

Continuity

Connector

Terminal

Connector

Terminal

M75

6

D3

21

Existed

18

22

Automatic drive positioner control unit

Ground

Continuity 

Connector

Terminal

M75

6

Not existed

18

Monitor item

Condition

Value

MIR/SEN RH U-D

Door mirror (passenger side)

Change between 
3.4 [V] (close to peak)
0.6 [V] (close to valley)

MIR/SEN RH R-L

Change between 
3.4 [V] (close to left edge)
0.6 [V] (close to right edge)

ADP-104

< DTC/CIRCUIT DIAGNOSIS >

MIRROR SENSOR

NO

>> Perform diagnosis procedure. Refer to 

ADP-104, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000006248401

1.

CHECK DOOR MIRROR SENSOR (PASSENGER SIDE) POWER SUPPLY

1.

Turn ignition switch OFF.

2.

Disconnect door mirror (passenger side) connector.

3.

Turn ignition switch ON.

4.

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

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR MIRROR (PASSENGER SIDE) SENSOR POWER SUPPLY CIRCUIT 

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror (pas-
senger side) harness connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit.

NO

>> Repair or replace harness or connector.

3.

CHECK DOOR MIRROR (PASSENGER SIDE) SENSOR GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect automatic drive positioner control unit connector.

3.

Check continuity between automatic drive positioner control unit harness connector and door mirror (pas-
senger side) connector.

4.

Check continuity between automatic drive positioner control unit harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness or connector.

(+)

(-)

Voltage (V)

(Approx.)

Door mirror (passenger side)

Connector

Terminals

D23

23

Ground

5

Automatic drive positioner control unit

Door mirror (passenger side)

Continuity

Connector

Terminal

Connector

Terminal

M75

21

D23

23

Existed

Automatic drive positioner control unit

Ground

Continuity 

Connector

Terminal

M75

21

Not existed

Automatic drive positioner control unit

Door mirror (passenger side)

Continuity

Connector

Terminal

Connector

Terminal

M75

20

D23

24

Existed

Automatic drive positioner control unit

Ground

Continuity

Connector

Terminal

M75

20

Not existed