trunk NISSAN TEANA 2008 Manual Online

DLK-66
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
TRUNK LID OPENER ACTUATOR
Is the inspection normal?
YES >> Replace trunk lid lock assembly. Refer to DLK-214, "TRUNK LID ASSEMBLY : Removal and
Installation"
NO >> Repair or replace harness.
Trunk lid lock assembly
GroundContinuity
Connector Terminal
T5 3 Existed

DLK-70
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
TRUNK LID OPENER SWITCH
TRUNK LID OPENER SWITCH
DescriptionINFOID:0000000003794870
Output trunk lid open signal to BCM.
Component Function CheckINFOID:0000000003794871
1.CHECK FUNCTION
Check trunk lid opener switch (“TR/BD OPEN SW”) in “Data Monitor mode with CONSULT-III.
Is the inspection result normal?
YES >> Trunk lid opener switch is OK.
NO >> Refer to DLK-70, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003794872
1.CHECK TRUNK LID OPENER INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener switch connector.
3. Check signal between trunk lid opener switch harness connector and ground with oscilloscope.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK TRUNK LID OPENER SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and trunk lid opener switch harness connector.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-78, "Removal and Installation".
Monitor item Condition
TR/BD OPEN SWTrunk lid opener switch is pressed: ON
Trunk lid opener switch is released: OFF
(+)
(–)Signal
(Reference value) Trunk lid opener switch
Connector Terminal
M25 1 Ground
JPMIA0011GB
BCM Trunk lid opener switch
Continuity
Connector Terminal Connector Terminal
M121 67 M25 1 Existed
BCM
GroundContinuity
Connector Terminal
M121 67 Not existed

TRUNK LID OPENER SWITCH
DLK-71
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
NO >> Repair or replace harness.
3.CHECK TRUNK LID OPENER SWITCH GROUND CIRCUIT
Check continuity between trunk lid opener switch harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace harness.
4.CHECK TRUNK LID OPENER SWITCH
Refer to DLK-71, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace trunk lid opener switch. Refer to DLK-243, "
Removal and Installation".
5.CHECK INTERMITTENT INCIDENT
Refer to GI-35, "
Intermittent Incident".
>> INSPECTION END
Component InspectionINFOID:0000000003794873
1.CHECK TRUNK LID OPENER SWITCH
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener switch connector.
3. Check continuity between trunk lid opener switch terminal.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace trunk lid opener switch. Refer to DLK-243, "
Removal and Installation".
Trunk lid opener switch
GroundContinuity
Connector Terminal
M25 2 Existed
Trunk lid opener switch
Condition Continuity
Te r m i n a l
12ON (press and hold) Existed
OFF (release) Not existed

DLK-74
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
TRUNK LID OPENER REQUEST SWITCH
TRUNK LID OPENER REQUEST SWITCH
DescriptionINFOID:0000000003794878
Performs trunk lid open request when it is pressed.
Component Function CheckINFOID:0000000003794879
1.CHECK FUNCTION
Check trunk lid opener request switch (“REQ SW -BD/TR ”) in Data Monitor mode.
Is the inspection result normal?
YES >> Trunk lid opener request switch is OK.
NO >> Refer to DLK-74, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003794880
1.CHECK TRUNK LID OPENER SWITCH OUTPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect trunk lid opener request switch connector.
3. Check signal between trunk lid opener request switch harness connector and ground with oscilloscope.
Is the inspection result normal?
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK TRUNK LID OPENER REQUEST SWITCH CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector and trunk lid opener request switch harness connec-
tor.
3. Check continuity between BCM harness connector and ground.
Is the inspection result normal?
Monitor item Condition
REQ SW -BD/TR Trunk lid opener request switch is pressed: ON
Trunk lid opener request switch is released: OFF
(+)
(–)Signal
(Reference value) Trunk lid opener request switch
Connector Terminal
T6 1 Ground
JPMIA0016GB
BCM Trunk lid opener request switch
Continuity
Connector Terminal Connector Terminal
M121 61 T6 1 Existed
BCM
GroundContinuity
Connector Terminal
M121 61 Not existed

TRUNK LID OPENER REQUEST SWITCH
DLK-75
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
MA
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 InspectionINFOID: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
GroundContinuity
Connector Terminal
T6 2 Existed
Trunk lid opener request switch
Condition Continuity
Te r m i n a l
12Trunk lid opener request
switchPressed Existed
Released Not existed

DLK-76
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
TRUNK ROOM LAMP SWITCH
TRUNK ROOM LAMP SWITCH
DescriptionINFOID:0000000003840907
Detects trunk lid open/close condition.
Component Function CheckINFOID: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 ProcedureINFOID: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 MNTROPEN : ON
CLOSE : OFF
(+)
(–)Trunk
conditionSignal
(Reference value) Trunk lid lock assembly
Connector Terminal
T5 1 GroundOPEN 0
CLOSE
JPMIA0011GB
BCM Trunk lid lock assembly
Continuity
Connector Terminal Connector Terminal
M121 50 T5 1 Existed
BCM
GroundContinuity
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
MA
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 InspectionINFOID: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
GroundContinuity
Connector Terminal
T5 3 Existed
Trunk lid lock assembly
Condition Continuity
Te r m i n a l
13Trunk lidOPEN Existed
CLOSE Not existed

UNLOCK SENSOR
DLK-79
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
MA
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 UNLOCK SENSOR GROUND CIRCUIT
Check continuity between front door lock assembly (driver side) (unlock sensor) 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-79, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Replace front door lock assembly (driver side). Refer to DLK-214, "
TRUNK LID ASSEMBLY :
Removal and Installation".
5.CHECK INTERMITTENT INCIDENT
Refer to GI-35, "
Intermittent Incident".
>> INSPECTION END
Component InspectionINFOID:0000000003794885
1.CHECK UNLOCK SENSOR
1. Turn ignition switch OFF.
2. Disconnect front door lock assembly (driver side) (unlock sensor).
3. Check front door lock assembly (driver side) (unlock sensor) terminals.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace front door lock assembly (driver side). Refer to DLK-202, "
DOOR ASSEMBLY : Removal
and Installation".
Front door lock assembly (driver side) (unlock sensor)
GroundContinuity
Connector Terminal
D9 4 Existed
Front door lock assembly
(driver side) (unlock sensor)
Condition Continuity
Te r m i n a l
34Front door lock assembly
(driver side) (unlock sensor) Unlock Existed
Lock Not existed

DLK-80
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
OUTSIDE KEY ANTENNA
OUTSIDE KEY ANTENNA
DescriptionINFOID:0000000003794886
Detects whether Intelligent Key is outside the vehicle.
Integrated in front outside handle (LH, RH) and installed in rear bumper.
Component Function CheckINFOID:0000000003794887
1.CHECK OUTSIDE KEY ANTENNA FUNCTION
Check that Intelligent Key is in each outside key antenna detection range.
Does door lock/unlock when each request switch is pressed?
YES >> Outside key antenna is OK.
NO >> Refer to DLK-80, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003794888
1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
1. Turn ignition switch OFF.
2. Check signal between BCM harness connector and ground with oscilloscope.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-78, "Removal and Installation"
NO >> GO TO 2.
2.CHECK OUTSIDE KEY ANTENNA CIRCUIT
1. Disconnect BCM connector and malfunctioning outside key antenna connector.
2. Check continuity between BCM harness connector and outside key antenna harness connector.
(+)
(–) ConditionSignal
(Reference value.) BCM
Connector Terminal
M122Front LH 76, 77
GroundDoor request
switch or trunk
lid opener re-
quest switch is
pushedWhen Intelligent Key
is in the antenna de-
tection area. Front RH 74, 75
M121Rear
bumper38, 39When Intelligent Key
is not in the antenna
detection area.
JMKIA0062GB
JMKIA0063GB

OUTSIDE KEY ANTENNA
DLK-81
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
MA
B
DLK
N
O
P
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 OUTSIDE KEY ANTENNA INPUT SIGNAL 2
1. Replace malfunctioning outside key antenna. Refer to DLK-238, "
DRIVER SIDE : Removal and Installa-
tion" or DLK-238, "REAR BUMPER : Removal and Installation", DLK-238, "PASSENGER SIDE : Removal
and Installation".
2. Connect BCM connector and outside key antenna connector.
3. Check signal between BCM harness connector and ground with oscilloscope.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Replace BCM. Refer to BCS-78, "
Removal and Installation".
BCM Outside key antenna
Continuity
Connector Terminal Connector Terminal
M12277
D12 (front LH)1
Existed 76 2
75
D52 (front RH)1
74 2
M12139
B85 (rear bumper)1
38 2
BCM
GroundContinuity
Connector Terminal
M12274
Not existed 75
76
77
M12138
39
(+)
(–) ConditionSignal
(Reference value.) BCM
Connector Terminal
M122Front LH 76, 77
GroundDoor request
switch or trunk
lid opener re-
quest switch is
pushedWhen Intelligent Key
is in the antenna de-
tection area. Front RH 74, 75
M121 Rear bumper 38, 39When Intelligent Key
is not in the antenna
detection area.
JMKIA0062GB
JMKIA0063GB