Nissan Tiida C11. Manual — part 306
DLK-634
< COMPONENT DIAGNOSIS >
[WITHOUT I-KEY, WITH SUPER LOCK]
DOOR LOCK AND UNLOCK SWITCH
DOOR LOCK AND UNLOCK SWITCH
DRIVER SIDE
DRIVER SIDE : Description
INFOID:0000000001530748
Transmits door lock/unlock operation to BCM.
DRIVER SIDE : Component Function Check
INFOID:0000000001530749
1.
CHECK FUNCTION
With CONSULT-III
Check “CDL LOCK SW ”and “CDL UNLOCK SW” in “Data Monitor” mode with CONSULT-III.
Is the inspection result normal?
YES
>> Door lock and unlock switch is OK.
NO
>> Refer to
DLK-634, "DRIVER SIDE : Diagnosis Procedure"
.
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000001530750
1.
CHECK DOOR LOCK AND UNLOCK INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect door lock and unlock switch connector.
3.
Using an oscilloscope, check voltage between door lock and
unlock switch harness connector (A) D7 terminal 6, connector
(B) D8 terminal 18 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
Monitor item
Condition
CDL LOCK SW
LOCK
: ON
UNLOCK
: OFF
CDL UNLOCK SW
LOCK
: OFF
UNLOCK
: ON
ALKIA0737ZZ
Terminal
Signal
(Reference value)
(+)
(–)
Door lock and unlock switch
connector
Terminal
D7
6
Ground
D8
18
JPMIA0154GB
DOOR LOCK AND UNLOCK SWITCH
DLK-635
< COMPONENT DIAGNOSIS >
[WITHOUT I-KEY, WITH SUPER LOCK]
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.
Turn ignition switch OFF.
2.
Disconnect BCM connector.
3.
Check continuity between BCM connector (A) M18 terminals 6,
25 and door lock and unlock switch connector (B) D7 terminal 6,
connector (C) D8 terminal 18.
4.
Check continuity between BCM connector (A) M18 terminals 6, 25 and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
3.
CHECK DOOR LOCK AND UNLOCK SWITCH GROUND
Check continuity between main power window and door lock/unlock
switch connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
ALKIA0738ZZ
BCM connector
Terminal
Door lock and unlock
switch connector
Terminal
Continuity
M18
6
D8
18
Yes
25
D7
6
BCM connector
Terminal
Ground
Continuity
M18
6
No
25
LIIA0392E
Main power window and door lock/unlock
switch connector
Terminal
Ground
Continuity
D8
17
Yes
DLK-636
< COMPONENT DIAGNOSIS >
[WITHOUT I-KEY, WITH SUPER LOCK]
DOOR LOCK AND UNLOCK SWITCH
2.
Check signal between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 6.
5.
CHECK DOOR LOCK AND UNLOCK SWITCH
Check door lock and unlock switch
Refer to
DLK-636, "DRIVER SIDE : Component Inspection"
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace door lock and unlock switch. Refer to
XX-XX, "*****"
.
6.
CHECK INTERMITTENT INCIDENT
Refer to @@@.
>> INSPECTION END
DRIVER SIDE : Component Inspection
INFOID:0000000001530751
1.
CHECK DOOR LOCK AND UNLOCK SWITCH
Check continuity between main power window and door lock/unlock
switch terminals.
ALKIA0739ZZ
Terminal
Signal
(Reference value)
(+)
(–)
BCM connector
Terminal
M18
6
Ground
25
JPMIA0154GB
ALKIA0740ZZ
DOOR LOCK AND UNLOCK SWITCH
DLK-637
< COMPONENT DIAGNOSIS >
[WITHOUT I-KEY, WITH SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Is the inspection result normal?
YES
>> Main power window and door lock/unlock switch is OK.
NO
>> Replace main power window and door lock/unlock switch. Refer to
XX-XX, "*****"
.
PASSENGER SIDE
PASSENGER SIDE : Description
INFOID:0000000001530752
Transmits door lock/unlock operation to BCM.
PASSENGER SIDE : Component Function Check
INFOID:0000000001530753
1.
CHECK FUNCTION
With CONSULT-III
Check “CDL LOCK SW ”and “CDL UNLOCK SW” in “Data Monitor” mode with CONSULT-III.
Is the inspection result normal?
YES
>> Power window and door lock/unlock switch (passenger side) is OK.
NO
>> Refer to
DLK-637, "PASSENGER SIDE : Diagnosis Procedure"
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000001530754
1.
CHECK DOOR LOCK AND UNLOCK INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect power window and door lock/unlock switch (passenger side) connector.
3.
Using an oscilloscope, check voltage between passenger door
lock and unlock switch harness connector (A) D105 terminals 1,
2 and ground.
Door lock and unlock switch
Terminals
Condition
Continuity
D7, D8
6
17
UNLOCK
Yes
NEUTRAL/LOCK
No
18
LOCK
Yes
NEUTRAL/UNLOCK
No
Monitor item
Condition
CDL LOCK SW
LOCK
: ON
UNLOCK
: OFF
CDL UNLOCK SW
LOCK
: OFF
UNLOCK
: ON
ALKIA0829ZZ
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