Nissan Qashqai J11. Manual - part 1253

DOOR LOCK AND UNLOCK SWITCH

DLK-281

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

RHD models

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK AND UNLOCK SWITCH CIRCUIT

1.

Disconnect BCM connector and power window main switch connector.

2.

Check continuity between BCM harness connector and front power window switch (passenger side) har-
ness connector.

LHD models

RHD models

3.

Check continuity between BCM 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 INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace front power window switch (passenger side). Refer to 

PWC-68, "FRONT POWER WIN-

DOW SWITCH (PASSENGER SIDE) : Removal and Installation"

.

NO

>> INSPECTION END

(+)

(–)

Voltage

Front power window switch (passenger side)

Connector

Terminal 

D7

1

Ground

9 - 16 V

2

BCM

Front power window switch (passenger side)

Continuity 

Connector

Terminal

Connector

Terminal

M70

50

D37

1

Existed

80

2

BCM

Front power window switch (passenger side)

Continuity 

Connector

Terminal

Connector

Terminal

M70

50

D7

1

Existed

80

2

BCM

Ground

Continuity

Connector

Terminal

M70

50

Not existed

80

DLK-282

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

DOOR LOCK STATUS INDICATOR

DOOR LOCK STATUS INDICATOR

Component Function Check

INFOID:0000000010487304

1.

CHECK FUNCTION

1.

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

2.

Select “DOOR LOCK IND” in “ACTIVE TEST” mode.

3.

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

Is the inspection result normal?

YES

>> Door lock status indicator is OK.

NO

>> Refer to 

DLK-282, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010487305

1.

CHECK DOOR LOCK STATUS INDICATOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect indicator unit connector.

3.

Check voltage between indicator unit harness connector and ground.

Is the inspection result normal?

YES

>> Replace indicator unit.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK STATUS INDICATOR CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM harness connector and indicator unit harness connector.

3.

Check continuity between BCM 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

Status

DOOR LOCK IND

ON

Door lock status indicator

Turns ON

OFF

Turns OFF

(+)

(–)

Voltage

Indicator unit

Connector

Terminal 

M4

5

Ground

9 – 16 V

BCM

Indicator unit

Continuity 

Connector

Terminal

Connector

Terminal

M69

111

M4

5

Existed

BCM

Ground

Continuity

Connector

Terminal

M69

111

Not existed

DOOR REQUEST SWITCH

DLK-283

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

DOOR REQUEST SWITCH

Component Function Check

INFOID:0000000010487306

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-283, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010487307

1.

CHECK DOOR REQUEST SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect malfunctioning front outside handle assembly connector.

3.

Check voltage between malfunctioning front outside handle assembly harness connector and ground.

LHD models

RHD models

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 outside handle assembly harness connector and BCM har-
ness connector.

LHD models

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 outside handle assembly

Connector

Terminal

Driver side

D8

3

Ground

9 – 16 V

Passenger side

D38

(+)

(–)

Voltage

Front outside handle assembly

Connector

Terminal

Driver side

D39

3

Ground

9 – 16 V

Passenger side

D9

Front outside handle assembly

BCM

Continuity 

Connector

Terminal

Connector

Terminal

Driver side

D8

3

M69

105

Existed

Passenger side

D38

82

DLK-284

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 2]

DOOR REQUEST SWITCH

RHD models

3.

Check continuity between malfunctioning front outside handle assembly harness connector and ground.

LHD models

RHD models

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR REQUEST SWITCH GROUND CIRCUIT

Check continuity between malfunctioning front outside handle assembly harness connector and ground.

LHD models

RHD models

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK DOOR REQUEST SWITCH

Refer to 

DLK-284, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace malfunctioning outside handle grip.

5.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

>> INSPECTION END 

Component Inspection

INFOID:0000000010487308

1.

CHECK DOOR REQUEST SWITCH

1.

Turn ignition switch OFF.

Front outside handle assembly

BCM

Continuity 

Connector

Terminal

Connector

Terminal

Driver side

D39

3

M69

105

Existed

Passenger side

D9

82

Front outside handle assembly

Ground

Continuity 

Connector

Terminal

Driver side

D8

3

Not existed

Passenger side

D38

Front outside handle assembly

Ground

Continuity 

Connector

Terminal

Driver side

D39

3

Not existed

Passenger side

D9

Front outside handle assembly

Ground

Continuity 

Connector

Terminal

Driver side

D8

4

Existed

Passenger side

D38

Front outside handle assembly

Ground

Continuity 

Connector

Terminal

Driver side

D39

4

Existed

Passenger side

D9