Nissan Qashqai J11. Manual - part 1206

DOOR REQUEST SWITCH

DLK-93

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

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DLK

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DOOR REQUEST SWITCH

Component Function Check

INFOID:0000000010434600

1.

CHECK FUNCTION

1.

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

2.

Select “REQ SW-DR”, “REQ SW-AS” in “DATA MONITOR” mode.

3.

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

Is the inspection result normal?

YES

>> Front door request switch is OK.

NO

>> Refer to 

DLK-93, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010434601

1.

CHECK DOOR REQUEST SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning front door request switch connector.

3.

Check voltage between malfunctioning front door request switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR REQUEST SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between malfunctioning front door request switch harness connector and BCM harness
connector.

3.

Check continuity between malfunctioning front door request switch harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

NO

>> Repair or replace harness.

Monitor item

Condition

Status

REQ SW -DR

Driver side door request switch

Pressed

ON

Released

OFF

REQ SW -AS

Passenger side door request switch

Pressed

ON

Released

OFF

(+)

(–)

Voltage

Front door request switch

Connector

Terminal

Driver side

D39

3

Ground

9 – 16 V

Passenger side

D9

Front door request switch

BCM

Continuity 

Connector

Terminal

Connector

Terminal

Driver side

D39

3

M69

105

Existed

Passenger side

D9

82

Front door request switch

Ground

Continuity 

Connector

Terminal

Driver side

D39

3

Not existed

Passenger side

D9

DLK-94

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

DOOR REQUEST SWITCH

3.

CHECK DOOR REQUEST SWITCH GROUND CIRCUIT

Check continuity between malfunctioning front door request switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK DOOR REQUEST SWITCH

Refer to 

DLK-94, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace malfunctioning front door request switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END 

Component Inspection

INFOID:0000000010434602

1.

CHECK DOOR REQUEST SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning front door request switch connector.

3.

Check continuity between malfunctioning front door request switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace malfunctioning front door request switch.

Front door request switch

Ground

Continuity 

Connector

Terminal

Driver side

D39

4

Existed

Passenger side

D9

Front door request switch

Condition

Continuity

Terminal

3

4

Door request switch

Pressed

Existed

Released

Not existed

DOOR SWITCH

DLK-95

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

DOOR SWITCH

Component Function Check

INFOID:0000000010434603

1.

CHECK FUNCTION

1.

Select “DOOR LOCK” of “BCM” using CONSULT.

2.

Select “DOOR SW-DR”, “DOOR SW-AS”, “DOOR SW-RL”, “DOOR SW-RR”, “DOOR SW-BK” in “DATA
MONITOR” mode.

3.

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

Is the inspection result normal?

YES

>> Door switch is OK.

NO

>> Refer to 

DLK-95, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010434604

1.

CHECK DOOR SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning door switch connector.

3.

Check signal between malfunctioning door switch harness connector and ground.

Is the inspection result normal?

YES-1 >> Back door: GO TO 3.
YES-2 >> Other door: GO TO 4.
NO

>> GO TO 2.

2.

CHECK DOOR SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between door switch harness connector and BCM harness connector.

Monitor item

Condition

Status

DOOR SW-DR

Driver side door

Open

On

Closed

Off

DOOR SW-AS

Passenger side door

Open

On

Closed

Off

DOOR SW-RL

Rear door LH

Open

On

Closed

Off

DOOR SW-RR

Rear door RH

Open

On

Closed

Off

DOOR SW-BK

Back door

Open

On

Closed

Off

(+)

(–)

Voltage

Door switch

Connector

Terminal

Driver side

B92

3

Ground

9 - 16 V

Passenger side

B55

Rear LH

B56

Rear RH

B93

Back door

B2

DLK-96

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

DOOR SWITCH

3.

Check continuity between door switch harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK BACK DOOR SWITCH CIRCUIT

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

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK DOOR SWITCH

Refer to 

DLK-96, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace malfunctioning door switch.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END 

Component Inspection

INFOID:0000000010434605

1.

CHECK DOOR SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning door switch connector.

3.

Check continuity between door switch terminals.

Door switch

BCM

Continuity 

Connector

Terminal

Connector

Terminal

Driver side

B92

3

B4

17

Existed

Passenger side

B55

13

Rear LH

B56

12

Rear RH

B93

10

Back door

B2

11

Door switch

Ground

Continuity 

Connector

Terminal

Driver side

B92

3

Not existed

Passenger side

B55

Rear LH

B56

Rear RH

B93

Back door

B2

Back door lock assembly

Ground

Continuity 

Connector

Terminal

B2

4

Existed