Nissan X-Trail 32. Manual - part 469

 

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Nissan X-Trail 32. Manual - part 469

 

 

SUPER LOCK ACTUATOR

DLK-217

< 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

>> 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-121, "Removal and Installation"

.

REAR RH

REAR RH : Component Function Check

INFOID:0000000010735196

1.

CHECK FUNCTION

1.

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

2.

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

3.

Touch “LOCK” or “UNLOCK” to check that it works normally.

Is the inspection result normal?

YES

>> Super lock actuator is OK.

NO

>> Refer to 

DLK-217, "REAR RH : Diagnosis Procedure"

.

REAR RH : Diagnosis Procedure

INFOID:0000000010735197

1.

CHECK DOOR LOCK ACTUATOR OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect rear door lock assembly RH.

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 SUPER LOCK ACTUATOR CIRCUIT

1.

Disconnect BCM, each door lock actuator and fuel filler lid lock actuator connector. 

2.

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

BCM

Ground

Continuity 

Connector

Terminal

B46

124

Not existed

131

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

B46

124

Ground

Super lock

Release

9 – 16 V

131

Set

(+)

(–)

Condition

Voltage

Rear door lock assembly RH

Connector

Terminal

D99

5

Ground

Super lock

Release

9 – 16 V

6

Set

DLK-218

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

SUPER 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-121, "Removal and Installation"

.

BCM

Rear door lock assembly RH

Continuity 

Connector

Terminal

Connector

Terminal

B46

124

D99

5

Existed

131

6

BCM

Ground

Continuity 

Connector

Terminal

B46

124

Not Existed

131

(+)

(–)

Condition

Voltage

BCM

Connector

Terminal

B46

124

Ground

Super lock

Release

9 – 16 V

131

Set

UNLOCK SENSOR

DLK-219

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

UNLOCK SENSOR

Diagnosis Procedure

INFOID:0000000010708184

1.

CHECK UNLOCK SENSOR INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) connector.

3.

Check voltage between front door lock assembly (driver side) harness connector and ground with oscillo-
scope.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK UNLOCK SENSOR CIRCUIT

1.

Disconnect BCM connector.

2.

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

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-121, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK UNLOCK SENSOR GROUND CIRCUIT

Check continuity between front door lock assembly (driver side) harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK UNLOCK SENSOR 

Refer to 

DLK-220, "Component Inspection"

Is the inspection result normal?

YES

>> GO TO 5.

NO

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

5.

CHECK INTERMITTENT INCIDENT 

Refer to 

GI-44, "Intermittent Incident"

.

(+)

(–)

Voltage

Front door lock assembly (driver side)

Connector

Terminal

D35

3

Ground

9 – 16 V

BCM

Front door lock assembly (driver side)

Continuity 

Connector

Terminal

Connector

Terminal

M86

104

D35

3

Existed

BCM

Ground

Continuity 

Connector

Terminal

M86

104

Not existed

Front door lock assembly (driver side)

Ground

Continuity 

Connector

Terminal

D35

2

Existed

DLK-220

< DTC/CIRCUIT DIAGNOSIS >

[TYPE 1]

UNLOCK SENSOR

>> INSPECTION END

Component Inspection

INFOID:0000000010708185

1.

CHECK UNLOCK SENSOR

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) connector.

3.

Check continuity between front door lock assembly (driver side) terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

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

Front door lock assembly (driver side)

Condition

Continuity

Terminal

3

2

Driver door

Unlock

Existed

Lock

Not existed

 

 

 

 

 

 

 

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