Nissan Qashqai J11. Manual - part 1204

 

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Nissan Qashqai J11. Manual - part 1204

 

 

DOOR LOCK ACTUATOR

DLK-85

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

PASSENGER SIDE

PASSENGER SIDE : Component Function Check

INFOID:0000000010434584

1.

CHECK FUNCTION

1.

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

2.

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

3.

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

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to 

DLK-84, "DRIVER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000010434585

1.

CHECK DOOR LOCK ACTUATOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (passenger side) connector.

3.

Check voltage between front door lock assembly (passenger side) harness connector and ground.

Is the inspection result normal?

YES

>> Replace front door lock assembly (passenger side).

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM connector and all door lock assembly connector. 

2.

Check continuity between BCM harness connector and front door lock assembly (passenger side) har-
ness connector. 

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

M68

141

Ground

Door lock and unlock switch

Lock

9 – 16 V

148

Unlock

Monitor item

Status

DOOR LOCK

ALL LOCK

Door lock actuators

LOCK

ALL UNLOCK

UNLOCK

(+)

(–)

Condition

Voltage

Front door lock assembly

(passenger side)

Connector

Terminal

D2

2

Ground

Door lock and unlock switch

Unlock

9 – 16 V

3

Lock

DLK-86

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

DOOR LOCK ACTUATOR

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

REAR LH

REAR LH : Component Function Check

INFOID:0000000010434586

1.

CHECK FUNCTION

1.

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

2.

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

3.

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

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to 

DLK-84, "DRIVER SIDE : Diagnosis Procedure"

.

REAR LH : Diagnosis Procedure

INFOID:0000000010434587

1.

CHECK DOOR LOCK ACTUATOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear door lock assembly LH connector.

3.

Check voltage between rear door lock assembly LH harness connector and ground.

BCM

Front door lock assembly (passenger side)

Continuity 

Connector

Terminal

Connector

Terminal

M68

139

D2

2

Existed

141

3

BCM

Ground

Continuity 

Connector

Terminal

M68

139

Not existed

141

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

M68

139

Ground

Door lock and unlock switch

Unlock

9 – 16 V

141

Lock

Monitor item

Status

DOOR LOCK

ALL LOCK

Door lock actuators

LOCK

ALL UNLOCK

UNLOCK

DOOR LOCK ACTUATOR

DLK-87

< 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

>> Replace rear door lock assembly LH.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM connector and all door lock assembly connector.

2.

Check continuity between BCM harness connector and rear door lock assembly LH harness connector. 

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

REAR RH

REAR RH : Component Function Check

INFOID:0000000010434588

1.

CHECK FUNCTION

1.

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

2.

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

3.

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

(+)

(–)

Condition

Voltage

Rear door lock assembly LH

Connector

Terminal

D52

2

Ground

Door lock and unlock switch

Unlock

9 – 16 V

3

Lock

BCM

Rear door lock assembly LH

Continuity 

Connector

Terminal

Connector

Terminal

B3

124

D52

2

Existed

125

3

BCM

Ground

Continuity 

Connector

Terminal

B3

124

Not existed

125

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

B3

124

Ground

Door lock and unlock switch

Unlock

9 – 16 V

125

Lock

Monitor item

Status

DOOR LOCK

ALL LOCK

Door lock actuators

LOCK

ALL UNLOCK

UNLOCK

DLK-88

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

DOOR LOCK ACTUATOR

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to 

DLK-84, "DRIVER SIDE : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000010434589

1.

CHECK DOOR LOCK ACTUATOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear door lock assembly RH connector.

3.

Check voltage between rear door lock assembly RH harness connector and ground.

Is the inspection result normal?

YES

>> Replace rear door lock assembly RH.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM connector and all door lock assembly connector.

2.

Check continuity between BCM harness connector and rear door lock assembly RH harness connector. 

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

CHECK BCM OUTPUT SIGNAL

1.

Connect BCM connector.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Check for internal short of each door lock actuator.

NO

>> Replace BCM. Refer to 

BCS-135, "Removal and Installation"

.

(+)

(–)

Condition

Voltage

Rear door lock assembly RH

Connector

Terminal

D65

2

Ground

Door lock and unlock switch

Unlock

9 – 16 V

3

Lock

BCM

Rear door lock assembly RH

Continuity 

Connector

Terminal

Connector

Terminal

B3

124

D65

2

Existed

125

3

BCM

Ground

Continuity 

Connector

Terminal

B3

124

Not existed

125

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

B3

124

Ground

Door lock and unlock switch

Unlock

9 – 16 V

125

Lock

 

 

 

 

 

 

 

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