Nissan Cube. Instruction — part 247
DLK-254
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
3.
Check continuity between power window main switch (door lock and unlock switch) terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace power window main switch. Refer to
PWC-112, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Description
INFOID:0000000009950697
Transmits door lock/unlock operation to BCM.
PASSENGER SIDE : Component Function Check
INFOID:0000000009950698
1.
CHECK FUNCTION
Check “CDL LOCK SW ”and “CDL UNLOCK SW” in BCM “Data Monitor” mode using CONSULT.
Is the inspection result normal?
YES
>> Door lock and unlock switch is OK.
NO
>> Refer to
DLK-254, "PASSENGER SIDE : Diagnosis Procedure"
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000009950699
1.
CHECK DOOR LOCK AND UNLOCK SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) connector.
3.
Check signal between front power window switch (passenger side) harness connector and ground using
oscilloscope.
Is the inspection result normal?
YES
>> GO TO 4.
Power window main switch
Condition
Continuity
Terminal
6
17
Door lock and unlock
switch
LOCK
Existed
UNLOCK
Not existed
18
LOCK
Existed
UNLOCK
Not existed
Monitor item
Condition
Status
CDL LOCK SW
Door lock and unlock switch
LOCK
ON
UNLOCK
OFF
CDL UNLOCK SW
LOCK
OFF
UNLOCK
ON
(+)
(–)
Signal
(Reference value)
Front power window switch (passenger side)
Connector
Terminal
D25
1
Ground
1.0 - 1.5 V
2
JPMIA0012GB
DOOR LOCK AND UNLOCK SWITCH
DLK-255
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
NO
>> GO TO 2.
2.
CHECK DOOR LOCK AND UNLOCK SWITCH CIRCUIT
1.
Disconnect BCM connector and power window main switch connector.
2.
Check continuity between BCM harness connector and front power window switch (passenger side) har-
ness connector.
3.
Check continuity between BCM 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 signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace BCM. Refer to
BCS-155, "Removal and Installation"
.
4.
CHECK DOOR LOCK AND UNLOCK SWITCH GROUND
Check continuity between front power window switch (passenger side) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
5.
CHECK DOOR LOCK AND UNLOCK SWITCH
Check front power window switch (passenger side).
Refer to
DLK-256, "PASSENGER SIDE : Component Inspection"
.
BCM
Front power window switch (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M66
45
D25
1
Existed
46
2
BCM
Ground
Continuity
Connector
Terminal
M66
45
Not existed
46
(+)
(–)
Signal
(Reference value)
BCM
Connector
Terminal
M66
45
Ground
1.0 - 1.5 V
46
JPMIA0012GB
Front power window switch (passenger side)
Ground
Continuity
Connector
Terminal
M25
3
Existed
DLK-256
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace front power window switch (passenger side). Refer to
PWC-112, "Removal and Installa-
.
6.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
PASSENGER SIDE : Component Inspection
INFOID:0000000009950700
1.
CHECK DOOR LOCK AND UNLOCK SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) connector.
3.
Check continuity between front power window switch (passenger side) terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace front power window switch (passenger side). Refer to
PWC-112, "Removal and Installa-
.
Front power window switch (passenger side)
Condition
Continuity
Terminal
1
3
Door lock and unlock
switch
LOCK
Existed
UNLOCK
Not existed
2
LOCK
Not existed
UNLOCK
Existed
DOOR LOCK ACTUATOR
DLK-257
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT INTELLIGENT KEY SYSTEM]
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:0000000009950701
Locks/unlocks the door with the signal from BCM.
DRIVER SIDE : Component Function Check
INFOID:0000000009950702
1.
CHECK FUNCTION
1.
Use CONSULT to perform BCM Active Test (“DOOR LOCK”).
2.
Touch “ALL LOCK” or “ALL UNLK” to check that it works normally.
Is the inspection result normal?
YES
>> Door lock actuator is OK.
NO
>> Refer to
DLK-257, "DRIVER SIDE : Diagnosis Procedure"
.
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000009950703
1.
CHECK DOOR LOCK ACTUATOR 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.
Is the inspection result normal?
YES
>> Replace front door lock assembly (driver side). Refer to
DLK-365, "DOOR LOCK : Removal and
NO
>> GO TO 2.
2.
CHECK DOOR LOCK ACTUATOR CIRCUIT
1.
Disconnect BCM connector and all door lock actuator 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-155, "Removal and Installation"
.
NO
>> Repair or replace harness.
PASSENGER SIDE
(+)
(–)
Condition
Voltage (V)
(Approx.)
Front door lock assembly
(driver side)
Connector
Terminal
D9
1
Ground
Door lock and unlock switch
Lock
0
→
Battery voltage
→
0
2
Unlock
0
→
Battery voltage
→
0
BCM
Front door lock assembly (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M67
59
D9
2
Existed
65
1
BCM
Ground
Continuity
Connector
Terminal
M67
59
Not existed
65
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст