Nissan Pathfinder (2011 year). Manual — part 13

MIRROR SENSOR

ADP-89

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit and door mir-

ror LH.

3. Check continuity between automatic drive positioner control unit

harness connector and door mirror LH harness connector.

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

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace harness.

3.

CHECK DOOR MIRROR LH SENSOR CIRCUIT 2

1. Check continuity between automatic drive positioner control unit

harness connector and door mirror LH harness connector.

2. 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.

4.

CHECK PEDAL ADJUSTING OPERATION

1. Connect driver seat control unit connector and door mirror LH connector.

2. Turn ignition switch ON.

3. Check pedal adjusting operation with memory function.
Is the operation normal?

YES

>> Replace door mirror actuator LH. Refer to

MIR-18, "Mirror Actuator"

.

NO

>> Replace automatic drive positioner control unit. Refer to

ADP-149, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to

GI-37, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit. Refer to

ADP-149, "Removal and Installation"

.

NO

>> Repair or replace the malfunctioning part.

Automatic drive

positioner control

unit connector

Terminal

Door mirror LH

connector

Terminal

Continuity

M33

6

D18

10

Yes

22

5

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity

M33

6

No

22

LIIA1768E

Automatic drive

positioner control

unit connector

Terminal

Door mirror LH

connector

Terminal

Continuity

M34

33

D18

4

Yes

41

9

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity

M34

33

No

41

LIIA1767E

2011 Pathfinder

ADP-90

< DTC/CIRCUIT DIAGNOSIS >

MIRROR SENSOR

PASSENGER SIDE
PASSENGER SIDE : Description

INFOID:0000000006247374

• The mirror sensor RH is installed to the door mirror RH.

• The resistance of 2 sensors (horizontal and vertical) is changed when the door mirror RH is operated.

• Automatic drive positioner control unit calculates the door mirror position according to the change of the volt-

age of 2 sensor input terminals.

PASSENGER SIDE : Component Function Check

INFOID:0000000006247375

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 RH signal under the following conditions.

Is the indication normal?

YES

>> Inspection End.

NO

>> Perform diagnosis procedure. Refer to

ADP-90, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000006247376

Regarding Wiring Diagram information, refer to

ADP-127, "Wiring Diagram"

.

1.

CHECK DOOR MIRROR RH SENSOR SIGNAL

1. Turn ignition switch to ACC.

2. Check voltage between door mirror RH harness connector and

ground.

Is the inspection result normal?

YES

>> GO TO 5

NO

>> GO TO 2

2.

CHECK DOOR MIRROR RH SENSOR HARNESS CONTINUITY

Monitor item

Condition

Value

MIR/SEN RH U-D

Door mirror RH

Close to peak

3.4V

Close to valley

0.6V

MIR/SEN RH R-L

Close to right edge

3.4V

Close to left edge

0.6V

Terminals

Condition

Voltage (V)

(Approx.)

(+)

(–)

Door mirror

RH con-

nector

Terminal

D118

10

Ground

Door mirror
RH

Close to peak

3.4

Close to valley

0.6

5

Close to right edge

3.4

Close to left edge

0.6

LIIA1769E

2011 Pathfinder

MIRROR SENSOR

ADP-91

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

1. Turn ignition switch OFF.

2. Disconnect automatic drive positioner control unit and door mir-

ror RH.

3. Check continuity between automatic drive positioner control unit

harness connector and door mirror RH harness connector.

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

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace harness.

3.

CHECK DOOR MIRROR RH SENSOR POWER SUPPLY CIRCUIT

1. Check continuity between automatic drive positioner control unit

harness connector and door mirror RH harness connector.

2. 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.

4.

CHECK PEDAL ADJUSTING OPERATION

1. Connect driver seat control unit connector and door mirror RH connector.

2. Turn ignition switch ON.

3. Check pedal adjusting operation with memory function.
Is the operation normal?

YES

>> Replace door mirror actuator RH. Refer to

MIR-18, "Mirror Actuator"

.

NO

>> Replace automatic drive positioner control unit. Refer to

ADP-149, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to

GI-37, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace automatic drive positioner control unit. Refer to

ADP-149, "Removal and Installation"

.

NO

>> Repair or replace the malfunctioning part.

Automatic drive posi-

tioner control unit

connector

Terminal

Door mirror RH

connector

Terminal

Continuity

M33

5

D118

10

Yes

21

5

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity

M33

5

No

21

LIIA1772E

Automatic drive posi-

tioner control unit

connector

Terminal

Door mirror RH

connector

Terminal

Continuity

M34

33

D118

4

Yes

41

9

Automatic drive positioner

control unit connector

Terminal

Ground

Continuity

M34

33

No

41

LIIA1771E

2011 Pathfinder

ADP-92

< DTC/CIRCUIT DIAGNOSIS >

SLIDING MOTOR

SLIDING MOTOR

Description

INFOID:0000000006247377

• The sliding motor LH is installed to the seat frame assembly.

• The sliding motor LH is installed with the driver seat control unit.

• The seat is slid forward/backward by changing the rotation direction of sliding motor LH.

Component Function Check

INFOID:0000000006247378

1.

CHECK FUNCTION

1. Select “SEAT SLIDE” in “Active test” mode with CONSULT-III.

2. Check the sliding motor LH operation.

Is the operation of relevant parts normal?

YES

>> Inspection End.

NO

>> Perform diagnosis procedure. Refer to

ADP-92, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006247379

Regarding Wiring Diagram information, refer to

ADP-127, "Wiring Diagram"

.

1.

CHECK SLIDING MOTOR LH POWER SUPPLY

1. Turn the ignition switch to ACC.

2. Perform “Active test” (“SEAT SLIDE”) with CONSULT-lll

3. Check voltage between driver seat control unit harness connec-

tor and ground.

Is the inspection result normal?

YES

>> Replace sliding motor LH. Refer to

SE-29, "Exploded View"

.

NO

>> GO TO 2

2.

CHECK SLIDING MOTOR LH CIRCUIT

Test Item

Description

SEAT SLIDE

OFF

Seat sliding

Stop

FR

Forward

RR

Backward

Terminal

Test Item

Voltage (V)

(Approx.)

(+)

(-)

Driver seat
control unit

connector

Terminal

B203

35

Ground

SEAT
SLIDE

OFF

0

FR (forward)

Battery voltage

RR (backward)

0

42

OFF

0

FR (forward)

0

RR (backward) Battery voltage

PIIA4801E

2011 Pathfinder

SLIDING MOTOR

ADP-93

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

1. Turn ignition switch OFF.

2. Disconnect driver seat control unit and sliding motor LH.

3. Check continuity between driver seat control unit harness con-

nector and sliding motor LH harness connector.

4. Check continuity between driver seat control unit harness con-

nector and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace harness.

3.

CHECK INTERMITTENT INCIDENT

Refer to

GI-37, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace driver seat control unit. Refer to

SE-29, "Exploded View"

.

NO

>> Repair or replace the malfunctioning part.

Driver seat control

unit connector

Terminal

Sliding motor LH

connector

Terminal

Continuity

B203 (A)

35

B204 (B)

5

Yes

42

1

Driver seat control

unit connector

Terminal

Ground

Continuity

B203 (A)

35

No

42

ALJIA0470ZZ

2011 Pathfinder

ADP-94

< DTC/CIRCUIT DIAGNOSIS >

RECLINING MOTOR

RECLINING MOTOR

Description

INFOID:0000000006247380

• The reclining motor LH is installed to the seat back frame.

• The reclining motor LH is activated with the driver seat control unit.

• The seatback is reclined forward/backward by changing the rotation direction of reclining motor LH.

Component Function Check

INFOID:0000000006247381

1.

CHECK FUNCTION

1. Select “SEAT RECLINING” in “Active test” mode with CONSULT-III.

2. Check the reclining motor LH operation.

Is the operation of relevant parts normal?

YES

>> Inspection End.

NO

>> Perform diagnosis procedure. Refer to

ADP-94, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006247382

Regarding Wiring Diagram information, refer to

ADP-127, "Wiring Diagram"

.

1.

CHECK RECLINING MOTOR LH POWER SUPPLY

1. Turn the ignition switch to ACC.

2. Perform “Active test” (“SEAT RECLINING”) with CONSULT-lll

3. Check voltage between driver seat control unit harness connec-

tor and ground.

Is the inspection result normal?

YES

>> Replace reclining motor LH. Refer to

SE-29, "Exploded View"

.

NO

>> GO TO 2

2.

CHECK RECLINING MOTOR LH CIRCUIT

Test Item

Description

SEAT RECLINING

OFF

Seat reclining

Stop

FR

Forward

RR

Backward

Terminal

Test Item

Voltage (V)

(Approx.)

(+)

(-)

Driver

seat con-

trol unit

connector

Terminal

B203

36

Ground

SEAT RE-
CLINING

OFF

0

FR (forward)

Battery voltage

RR (backward)

0

44

OFF

0

FR (forward)

0

RR (backward)

Battery voltage

PIIA4802E

2011 Pathfinder

RECLINING MOTOR

ADP-95

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

1. Turn ignition switch OFF.

2. Disconnect driver seat control unit and reclining motor LH.

3. Check continuity between driver seat control unit harness con-

nector and reclining motor harness connector.

4. Check continuity between driver seat control unit harness con-

nector and ground.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace harness.

3.

CHECK INTERMITTENT INCIDENT

Refer to

GI-37, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace driver seat control unit. Refer to

SE-29, "Exploded View"

.

NO

>> Repair or replace the malfunctioning part.

Driver seat control

unit connector

Terminal

Reclining motor LH

connector

Terminal

Continuity

B203 (A)

36

B232 (B)

2

Yes

44

3

Driver seat control unit

connector

Terminal

Ground

Continuity

B203 (A)

36

No

44

ALJIA0471ZZ

2011 Pathfinder

ADP-96

< DTC/CIRCUIT DIAGNOSIS >

LIFTING MOTOR (FRONT)

LIFTING MOTOR (FRONT)

Description

INFOID:0000000006247383

• The lifting motor (front) is installed to the seat frame assembly.

• The lifting motor (front) is activated with the driver seat control unit.

• The lifter (front) is moved upward/downward by changing the rotation direction of lifting motor (front).

Component Function Check

INFOID:0000000006247384

1.

CHECK FUNCTION

1. Select “SEAT LIFTER FR” in “Active test” mode with CONSULT-III.

2. Check the lifting motor (front) operation.

Is the operation of relevant parts normal?

YES

>> Inspection End.

NO

>> Perform diagnosis procedure. Refer to

ADP-96, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000006247385

Regarding Wiring Diagram information, refer to

ADP-127, "Wiring Diagram"

.

1.

CHECK LIFTING MOTOR (FRONT) POWER SUPPLY

1. Turn the ignition switch to ACC.

2. Perform “Active test” (“SEAT LIFTER FR”) with CONSULT-lll.

3. Check voltage between driver seat control unit harness connec-

tor and ground.

Is the inspection result normal?

YES

>> Replace lifting motor (front). Refer to

SE-29, "Exploded View"

.

NO

>> GO TO 2

2.

CHECK LIFTING MOTOR (FRONT) CIRCUIT

Test Item

Description

SEAT LIFTER FR

OFF

Seat lifting (front)

Stop

UP

Upward

DWN

Downward

Terminal

Test Item

Voltage (V)

(Approx.)

(+)

(-)

Driver seat
control unit

connector

Terminal

B203

37

Ground

SEAT
LIFTER
FR

OFF

0

UP

0

DWN (down)

Battery voltage

45

OFF

0

UP

Battery voltage

DWN (down)

0

PIIA4805E

2011 Pathfinder