Nissan Teana J32. Instruction — part 323

TRUNK LID OPENER REQUEST SWITCH

DLK-75

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

YES

>> Replace BCM. Refer to

BCS-78, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK TRUNK LID OPENER REQUEST SWITCH GROUND CIRCUIT

Check continuity between trunk lid opener request switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK TRUNK LID OPENER REQUEST SWITCH

Refer to

DLK-75, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace trunk lid opener request switch. Refer to

DLK-242, "Removal and Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to

GI-35, "Intermittent Incident"

.

>> INSPECTION END

Component Inspection

INFOID:0000000003794881

1.

CHECK TRUNK LID OPENER REQUEST SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect trunk lid opener request switch connector.

3.

Check trunk lid opener request switch.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace trunk lid opener request switch. Refer to

DLK-242, "Removal and Installation"

.

Trunk lid opener request switch

Ground

Continuity

Connector

Terminal

T6

2

Existed

Trunk lid opener request switch

Condition

Continuity

Terminal

1

2

Trunk lid opener request
switch

Pressed

Existed

Released

Not existed

DLK-76

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

TRUNK ROOM LAMP SWITCH

TRUNK ROOM LAMP SWITCH

Description

INFOID:0000000003840907

Detects trunk lid open/close condition.

Component Function Check

INFOID:0000000003840908

1.

CHECK FUNCTION

With CONSULT-III

Check (“TRNK/HAT MNTR”) in Data Monitor mode with CONSULT-III.

Is the inspection result normal?

YES

>> Trunk room lamp switch is OK.

NO

>> Refer to

DLK-77, "Component Inspection"

.

Diagnosis Procedure

INFOID:0000000003840909

1.

CHECK TRUNK ROOM LAMP SWITCH INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect trunk lid lock assembly.

3.

Check signal between BCM connector and ground with oscilloscope.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK TRUNK ROOM LAMP SWITCH CIRCUIT

1.

Disconnect BCM connector.

2.

Check continuity between BCM connector and trunk lid lock assembly connector.

3.

Check continuity between BCM connector and ground.

Monitor item

Condition

TRNK/HAT MNTR

OPEN

: ON

CLOSE

: OFF

(+)

(–)

Trunk

condition

Signal

(Reference value)

Trunk lid lock assembly

Connector

Terminal

T5

1

Ground

OPEN

0

CLOSE

JPMIA0011GB

BCM

Trunk lid lock assembly

Continuity

Connector

Terminal

Connector

Terminal

M121

50

T5

1

Existed

BCM

Ground

Continuity

Connector

Terminal

M121

50

Not existed

TRUNK ROOM LAMP SWITCH

DLK-77

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

DLK

N

O

P

Is the inspection result normal?

YES

>> Replace BCM. Refer to

BCS-78, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK TRUNK ROOM LAMP SWITCH GROUND CIRCUIT

Check continuity between trunk lid lock assembly connector and ground.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Repair or replace harness.

4.

CHECK TRUNK ROOM LAMP SWITCH

Refer to

DLK-77, "Component Inspection"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Replace trunk lid lock assembly. Refer to

DLK-214, "TRUNK LID ASSEMBLY : Removal and

Installation"

.

5.

CHECK INTERMITTENT INCIDENT

Refer to

GI-35, "Intermittent Incident"

.

>> INSPECTION END.

Component Inspection

INFOID:0000000003840910

1.

CHECK TRUNK ROOM LAMP SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect trunk lid lock assembly connector.

3.

Check trunk room lamp switch.

Is the inspection result normal?

YES

>> INSPECTION END.

NO

>> Replace trunk lid lock assembly. Refer to

DLK-214, "TRUNK LID ASSEMBLY : Removal and

Installation"

.

Trunk lid lock assembly

Ground

Continuity

Connector

Terminal

T5

3

Existed

Trunk lid lock assembly

Condition

Continuity

Terminal

1

3

Trunk lid

OPEN

Existed

CLOSE

Not existed

DLK-78

< COMPONENT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

UNLOCK SENSOR

UNLOCK SENSOR

Description

INFOID:0000000003794882

Detects door lock condition of driver door.

Component Function Check

INFOID:0000000003794883

1.

CHECK FUNCTION

Check unlock sensor (“DOOR STAT-DR”) in “Data Monitor” mode.

Is the inspection result normal?

YES

>> Unlock sensor is OK.

NO

>> Refer to

DLK-78, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000003794884

1.

CHECK BCM OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect front door lock assembly (driver side) (unlock sensor) connector.

3.

Check signal between front door lock assembly (driver side) (unlock sensor) harness connector and
ground with oscilloscope.

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) (unlock sen-
sor) harness connector.

3.

Check continuity between BCM harness connector and ground.

Monitor item

Condition

DOOR STAT-DR

Front door lock (driver side) LOCK: OFF

Front door lock (driver side) UNLOCK: ON

(+)

(–)

Signal

(Reference value)

Front door lock assembly (driver side) (unlock sensor)

Connector

Terminal

D9

3

Ground

JPMIA0012GB

BCM

Front door lock assembly

(driver side) (unlock sensor)

Continuity

Connector

Terminal

Connector

Terminal

M123

119

D9

3

Existed

BCM

Ground

Continuity

Connector

Terminal

M123

119

Not existed