Nissan Qashqai (2007-2010). Manual — part 1130

DOOR LOCK ACTUATOR

DLK-599

< COMPONENT DIAGNOSIS >

[WITHOUT I-KEY & SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

DOOR LOCK ACTUATOR

DRIVER SIDE

DRIVER SIDE : Description

INFOID:0000000001099028

Locks/unlocks the door with the signal from BCM.

DRIVER SIDE : Component Function Check

INFOID:0000000001099029

1.

CHECK FUNCTION

With CONSULT-III

Check “DOOR LOCK” in Active test mode with CONSULT-III.

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to

DLK-599, "DRIVER SIDE : Diagnosis Procedure"

.

DRIVER SIDE : Diagnosis Procedure

INFOID:0000000001099030

1.

CHECK OUTPUT SIGNAL

Check voltage between BCM connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM and front door lock actuator (driver side) connector.

3.

Check continuity between BCM connector and front door lock actuator (driver side) connector.

4.

Check continuity between BCM connector and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

NO

>> Repair or replace harness.

Test item

Condition

DOOR LOCK

ALL LOCK

The all door lock actuator are locked

ALL UNLOCK

The all door lock actuator are unlocked

DR UNLOCK

The door lock actuator (driver side) is unlocked

Terminals

Condition of door lock

and unlock switch

Voltage (V)

(Approx.)

(+)

(–)

BCM connector

Terminal

M67

56

Ground

Lock

0

→

Battery voltage

→

0

60

Unlock

0

→

Battery voltage

→

0

BCM connector

Terminal

Door lock actuator

connector

Terminal

Continuity

M67

56

D9

3

Exists

60

2

BCM connector

Terminal

Ground

Continuity

M67

56

Does not exist

60

DLK-600

< COMPONENT DIAGNOSIS >

[WITHOUT I-KEY & SUPER LOCK]

DOOR LOCK ACTUATOR

3.

CHECK DOOR LOCK ACTUATOR

Check door lock actuator.
Refer to

DLK-600, "DRIVER SIDE : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

NO

>> Replace door lock actuator. Refer to

DLK-255, "DOOR LOCK : Exploded View"

and

DLK-255,

"DOOR LOCK : Removal and Installation"

. After that,

PWC-15, "POWER WINDOW MAIN

SWITCH : Special Repair Requirement"

DRIVER SIDE : Component Inspection

INFOID:0000000001099031

1.

CHECK FRONT DOOR LOCK ACTUATOR (DRIVER SIDE)

Check the actuator operation by connecting the battery voltage to front door lock actuator (driver side).

Is the inspection result normal?

YES

>> Front door lock actuator (driver side) is OK.

NO

>> Replace front door lock actuator (driver side). Refer to

DLK-255, "DOOR LOCK : Removal and

Installation"

. After that,

PWC-15, "POWER WINDOW MAIN SWITCH : Special Repair Require-

ment"

.

DRIVER SIDE : Special Repair Requirement

INFOID:0000000001099032

Refer to

PWC-15, "POWER WINDOW MAIN SWITCH : Special Repair Requirement"

.

PASSENGER SIDE

PASSENGER SIDE : Description

INFOID:0000000001099033

Locks/unlocks the door with the signal from BCM.

PASSENGER SIDE : Component Function Check

INFOID:0000000001099034

1.

CHECK FUNCTION

With CONSULT-III

Check “DOOR LOCK” in Active test mode with CONSULT-III.

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to

DLK-600, "PASSENGER SIDE : Diagnosis Procedure"

.

PASSENGER SIDE : Diagnosis Procedure

INFOID:0000000001099035

1.

CHECK BCM OUTPUT SIGNAL

Check voltage between BCM connector and ground.

Front door lock actuator (driver side)

Terminal

Door lock actuator condition

(+)

(-)

D9

3

2

LOCK

2

3

UNLOCK

Test item

Condition

DOOR LOCK

:ALL LOCK

The all door lock actuator are locked

:ALL UNLOCK

The all door lock actuator are unlocked

:OTHER UNLOCK

The door lock actuator (front passenger side, rear LH and rear RH) are unlocked

DOOR LOCK ACTUATOR

DLK-601

< COMPONENT DIAGNOSIS >

[WITHOUT I-KEY & SUPER LOCK]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM and front door lock actuator (passenger side) connector.

3.

Check continuity between BCM connector and front door lock actuator (passenger side) connector.

4.

Check continuity between BCM connector and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR LOCK ACTUATOR

Check door lock actuator.
Refer to

DLK-601, "PASSENGER SIDE : Component Inspection"

.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

NO

>> Replace door lock actuator. Refer to

DLK-255, "DOOR LOCK : Exploded View"

and

DLK-255,

"DOOR LOCK : Removal and Installation"

.

PASSENGER SIDE : Component Inspection

INFOID:0000000001099036

1.

CHECK FRONT DOOR LOCK ACTUATOR (PASSENGER SIDE)

Check the actuator operation by connecting the battery voltage directly to front door lock actuator (passenger
side).

Is the inspection result normal?

YES

>> Front door lock actuator (passenger side) is OK.

NO

>> Replace front door lock actuator (passenger side). Refer to

DLK-601, "PASSENGER SIDE : Com-

ponent Inspection"

.

REAR LH

REAR LH : Description

INFOID:0000000001099037

Terminals

Condition of door lock

and unlock switch

Voltage (V)

(Approx.)

(+)

(–)

BCM connector

Terminal

M67

56

Ground

Lock

0

→

Battery voltage

→

0

54

Unlock

0

→

Battery voltage

→

0

BCM connector

Terminal

Door lock actuator

connector

Terminal

Continuity

M67

56

D48

3

Exists

54

2

BCM connector

Terminal

Ground

Continuity

M67

56

Does not exist

54

Front door lock actuator

(passenger side) connector

Terminal

Door lock actuator condition

(+)

(-)

D48

3

2

LOCK

2

3

UNLOCK

DLK-602

< COMPONENT DIAGNOSIS >

[WITHOUT I-KEY & SUPER LOCK]

DOOR LOCK ACTUATOR

Locks/unlocks the door with the signal from BCM.

REAR LH : Component Function Check

INFOID:0000000001099038

1.

CHECK FUNCTION

With CONSULT-III

Check “DOOR LOCK” in Active test mode with CONSULT-III.

Is the inspection result normal?

YES

>> Door lock actuator is OK.

NO

>> Refer to

DLK-602, "REAR LH : Diagnosis Procedure"

.

REAR LH : Diagnosis Procedure

INFOID:0000000001099039

1.

CHECK OUTPUT SIGNAL

Check voltage between BCM connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK DOOR LOCK ACTUATOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM and rear door lock actuator (LH) connector.

3.

Check continuity between BCM connector and rear door lock actuator (LH) connector.

4.

Check continuity between BCM connector and ground.

Is the inspection result normal?

YES

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

NO

>> Repair or replace harness.

3.

CHECK DOOR LOCK ACTUATOR

Check door lock actuator.
Refer to

DLK-603, "REAR LH : Component Inspection"

.

Is the inspection result normal?

Test item

Condition

DOOR LOCK

:ALL LOCK

The all door lock actuator are locked

:ALL UNLOCK

The all door lock actuator are unlocked

:OTHER UNLOCK

The door lock actuator (front passenger side, rear LH and rear RH) are unlocked

Terminals

Condition of door lock

and unlock switch

Voltage (V)

(Approx.)

(+)

(–)

BCM connector

Terminal

M67

56

Ground

Lock

0

→

Battery voltage

→

0

54

Unlock

0

→

Battery voltage

→

0

BCM connector

Terminal

Door lock actuator

connector

Terminal

Continuity

M67

56

D85

3

Exists

54

2

BCM connector

Terminal

Ground

Continuity

M67

56

Does not exist

54