Nissan X-Trail 32. Manual - part 457

 

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Nissan X-Trail 32. Manual - part 457

 

 

BACK DOOR OPENER SWITCH

DLK-169

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK BACK DOOR OPENER SWITCH

Refer to 

DLK-169, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace back door opener switch assembly.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010708132

1.

CHECK BACK DOOR OPENER SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect back door opener switch assembly connector.

3.

Check continuity between back door opener switch assembly terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace back door opener switch assembly.

Back door opener switch assembly

Ground

Continuity 

Connector

Terminal

D169

2

Existed

Back door opener switch assembly

Condition

Continuity 

Terminal 

1

2

Back door opener 
switch

Pressed

Existed

Released

Not existed

DLK-170

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

BACK DOOR REQUEST SWITCH

BACK DOOR REQUEST SWITCH

Description

INFOID:0000000010708133

Transmits lock/unlock operation to BCM.

Component Function Check

INFOID:0000000010708134

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “INTELLIGENT KEY” of “BCM” using CONSULT.

3.

Select “REQ SW BD/TR” in “DATA MONITOR” mode.

4.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> Back door request switch is OK.

NO

>> Refer to 

DLK-170, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010708135

1.

CHECK BCM OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect back door opener switch assembly connector.

3.

Check voltage between back door opener switch assembly harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK BACK DOOR REQUEST SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and back door opener switch assembly harness con-
nector.

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-121, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK BACK DOOR REQUEST SWITCH GROUND CIRCUIT

Monitor item

Condition

Status

 REQ SW -BD/TR 

Back door request switch

Pressed

ON

Released

OFF

(+)

(–)

Voltage

Back door opener switch assembly

Connector

Terminal

D169

4

Ground

9 – 16 V

BCM

Back door opener switch assembly

Continuity 

Connector

Terminal

Connector

Terminal

B47

6

D169

4

Existed

BCM

Ground

Continuity 

Connector

Terminal

B47

6

Not existed

BACK DOOR REQUEST SWITCH

DLK-171

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Check continuity between back door opener switch assembly harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK BACK DOOR REQUEST SWITCH

Refer to 

DLK-171, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace back door opener switch assembly.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010708136

1.

CHECK BACK DOOR REQUEST SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect back door opener switch assembly connector.

3.

Check back door opener switch assembly terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace back door opener switch assembly.

Back door opener switch assembly

Ground

Continuity 

Connector

Terminal

D169

3

Existed

Back door opener switch assembly

Condition

Continuity 

Terminal

4

3

Back door opener request switch

Pressed

Existed

Released

Not existed

DLK-172

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

CLOSE SWITCH

CLOSE SWITCH

Component Function Check

INFOID:0000000010708137

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “AUTO BACK DOOR” using CONSULT.

3.

Select “CLOSE SW” in “DATA MONITOR” mode.

4.

Check that the function operates normally according to the following conditions.

Is the inspection result normal?

YES

>> Close switch is OK.

NO

>> Refer to 

DLK-172, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010708138

1.

CHECK CLOSE SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect back door lock assembly connector.

3.

Check voltage between back door lock assembly harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK CLOSE SWITCH CIRCUIT

1.

Disconnect automatic back door control unit connector.

2.

Check continuity between automatic back door control unit harness connector and back door lock assem-
bly harness connector.

3.

Check continuity between automatic back door control unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace automatic back door control unit. Refer to 

DLK-327, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK CLOSE SWITCH GROUND CIRCUIT

Check continuity between back door lock assembly harness connector and ground.

Monitor item

Condition

Status

 CLOSE SW

Back door

Closure operation

ON

Other than above

OFF

(+)

(–)

Voltage

(Approx.)

Back door lock assembly

Connector

Terminal

D172

5

Ground

12.2 V

Automatic back door control unit

 Back door lock assembly

Continuity 

 Connector

Terminal

Connector

Terminal

B24

5

D172

5

Existed

Automatic back door control unit

Ground

Continuity 

 Connector

Terminal

B24

5

Not existed

 

 

 

 

 

 

 

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