Nissan X-Trail 32. Manual - part 454

AUTOMATIC BACK DOOR CLOSE SWITCH

DLK-157

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

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DLK

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AUTOMATIC BACK DOOR CLOSE SWITCH

Component Function Check

INFOID:0000000010708111

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “AUTO BACK DOOR” using CONSULT.

3.

Select “BK DOOR CL SW” in “DATA MONITOR” mode.

4.

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

Is the inspection result normal?

YES

>> Automatic back door close switch is OK.

NO

>> Refer to 

DLK-157, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010708112

1.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect automatic back door close switch connector.

3.

Check voltage between automatic back door close switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH CIRCUIT

1.

Disconnect automatic back door control unit connector.

2.

Check continuity between automatic back door control unit harness connector and automatic back door
close switch 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 AUTOMATIC BACK DOOR CLOSE SWITCH GROUND CIRCUIT

Check continuity between automatic back door close switch harness connector and ground.

Monitor item

Condition

Status

 BK DOOR CL SW

Automatic back door close switch

Pressed

ON

Released

OFF

(+)

(–)

Voltage

(Approx.)

Automatic back door close switch

Connector

Terminal

D173

1

Ground

12.6 V

Automatic back door control unit

 Automatic back door close switch 

Continuity

 Connector

Terminal

Connector

Terminal

B24

23

D173

1

Existed

Automatic back door control unit

Ground

Continuity 

Connector

Terminal

B24

23

Not existed

DLK-158

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

AUTOMATIC BACK DOOR CLOSE SWITCH

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH

Refer to 

DLK-158, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic back door close switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010708113

1.

CHECK AUTOMATIC BACK DOOR CLOSE SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect automatic back door close switch connector.

3.

Check continuity between automatic back door close switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace automatic back door close switch.

Automatic back door close switch

Ground

Continuity 

 Connector

Terminal

D173

2

Existed

Automatic back door close switch

Condition

Continuity 

Terminal

1

2

Automatic back door 
close switch 

Pressed

Existed

Released

Not existed

AUTOMATIC BACK DOOR SWITCH

DLK-159

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

AUTOMATIC BACK DOOR SWITCH

Component Function Check

INFOID:0000000010708114

1.

CHECK FUNCTION

1.

Turn ignition switch ON.

2.

Select “AUTO BACK DOOR” using CONSULT.

3.

Select “AUTO BD SW” in “DATA MONITOR” mode.

4.

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

Is the inspection result normal?

YES

>> Automatic back door switch is OK.

NO

>> Refer to 

DLK-159, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010708115

1.

CHECK AUTOMATIC BACK DOOR SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect automatic back door switch connector.

3.

Check voltage between automatic back door switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK AUTOMATIC BACK DOOR SWITCH CIRCUIT

1.

Disconnect automatic back door control unit connector.

2.

Check continuity between automatic back door control unit harness connector and automatic back door
switch 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 AUTOMATIC BACK DOOR SWITCH GROUND CIRCUIT

Check continuity between automatic back door switch harness connector and ground.

Monitor item

Condition

Status

 AUTO BD SW 

Automatic back door switch

Pressed

ON

Released

OFF

(+)

(–)

Voltage

(Approx.)

Automatic back door switch

Connector

Terminal

M58

1

Ground

12.6 V

Automatic back door control unit

Automatic back door switch

Continuity 

 Connector

Terminal

Connector

Terminal

B24

22

M58

1

Existed

Automatic back door control unit

Ground

Continuity 

 Connector

Terminal

B24

22

Not existed

DLK-160

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

AUTOMATIC BACK DOOR SWITCH

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK AUTOMATIC BACK DOOR SWITCH

Refer to 

DLK-160, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace automatic back door switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010708116

1.

CHECK AUTOMATIC BACK DOOR SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect automatic back door switch connector.

3.

Check continuity between automatic back door switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace automatic back door switch.

Automatic back door switch

Ground

Continuity 

Connector

Terminal

M58

2

Existed

Automatic back door switch

Condition

Continuity 

Terminal

1

2

Automatic back door switch

Pressed

Existed

Released

Not existed