Nissan Qashqai (2007-2010). Manual — part 1065
DOOR LOCK AND UNLOCK SWITCH INDICATOR
DLK-339
< COMPONENT DIAGNOSIS >
[WITH I-KEY & SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
DOOR LOCK AND UNLOCK SWITCH INDICATOR
Description
INFOID:0000000001102268
The door lock and unlock switch indicates door lock status. The indicator will illuminate when a lock operation
is accomplished, and during this status, if any door is opened, the indicator will turn OFF.
Component Function Check
INFOID:0000000001102269
1.
CHECK FUNCTION
With CONSULT-III
Check “DOOR LOCK IND” in “Active Test” mode with CONSULT-III.
Is the inspection result normal?
YES
>> Door lock and unlock switch is OK.
NO
>> Refer to
DLK-339, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000001102270
1.
CHECK DOOR LOCK AND UNLOCK SWITCH INDICATOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between door lock and unlock switch and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK DOOR LOCK AND UNLOCK SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and door lock and unlock switch connector.
3.
Check continuity between BCM connector and door lock and unlock switch connector.
4.
Check continuity between BCM connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK DOOR LOCK AND UNLOCK SWITCH GROUND
Test item
Condition
DOOR LOCK IND
:ON
Illuminated
:OFF
Not illuminated
Terminal
Condition
Voltage
(Approx.)
(+)
(–)
Door lock and unlock
switch connector
Terminal
M89
4
Ground
Door lock operation is accom-
plished
Battery voltage
Any door is OPEN
0
BCM connector
Terminal
Door lock and unlock
switch connector
Terminal
Continuity
M65
24
M89
4
Exists
BCM connector
Terminal
Ground
Continuity
M65
24
Does not exist
DLK-340
< COMPONENT DIAGNOSIS >
[WITH I-KEY & SUPER LOCK]
DOOR LOCK AND UNLOCK SWITCH INDICATOR
Check continuity between door lock and unlock switch connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM connector and ground.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-39, "Intermittent Incident"
.
NO
>> Replace BCM. Refer to
5.
CHECK DOOR LOCK AND UNLOCK SWITCH INDICATOR
Check door lock and unlock switch
Refer to
DLK-340, "Component Inspection"
.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-39, "Intermittent Incident"
.
NO
>> Replace door lock and unlock switch. Refer to
Component Inspection
INFOID:0000000001102271
1.
CHECK DOOR LOCK AND UNLOCK SWITCH INDICATOR
Check continuity door lock and unlock switch.
Is the inspection result normal?
YES
>> Door lock and unlock switch is OK.
NO
>> Replace door lock and unlock switch. Refer to
Door lock and unlock
switch connector
Terminal
Ground
Continuity
M89
5
Exists
Terminal
Condition
Voltage
(Approx.)
(+)
(–)
BCM connector
Terminal
M65
24
Ground
Door lock operation is accom-
plished
Battery voltage
Any door is OPEN
0
Door lock and unlock switch
Terminal
Continuity
(+)
(-)
M89
5
4
Exists
4
5
Does not exist
DOOR REQUEST SWITCH
DLK-341
< COMPONENT DIAGNOSIS >
[WITH I-KEY & SUPER LOCK]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
DOOR REQUEST SWITCH
DRIVER SIDE
DRIVER SIDE : Description
INFOID:0000000001109380
Transmits lock/unlock operation to Intelligent Key unit.
DRIVER SIDE : Component Function Check
INFOID:0000000001109381
1.
CHECK FUNCTION
With CONSULT-III
Check door request switch “DR REQ SW” in Data monitor mode.
Is the inspection result normal?
YES
>> Door request switch is OK.
NO
>> Refer to
DLK-345, "BACK DOOR : Diagnosis Procedure"
.
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000001109382
1.
CHECK INTELLIGENT KEY UNIT INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Check voltage between Intelligent Key unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK FRONT DOOR REQUEST SWITCH CIRCUIT
1.
Disconnect intelligent key unit.
2.
Check continuity between Intelligent Key unit connector and door request switch connector.
3.
Check continuity between Intelligent Key unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness between Intelligent Key unit and front outside handle.
3.
CHECK DOOR REQUEST SWITCH GROUND CIRCUIT
Check continuity between door request switch connector and ground.
Monitor item
Condition
DR REQ SW
Door request switch is pressed
:ON
Door request switch is released
:OFF
Terminal
Door request switch
condition
Voltage (V)
(Approx.)
(+)
(–)
Intelligent Key unit
connector
Terminal
M40
5
Ground
Pressed
0
Released
5
Intelligent Key unit
connector
Terminal
Door request switch
connector
Terminal
Continuity
M40
5
D30
1
Exists
Intelligent Key unit
connector
Terminal
Ground
Continuity
M40
5
Does not exist
DLK-342
< COMPONENT DIAGNOSIS >
[WITH I-KEY & SUPER LOCK]
DOOR REQUEST SWITCH
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace front outside handle ground circuit.
4.
CHECK INTELLIGENT KEY UNIT OUTPUT SIGNAL
1.
Connect Intelligent Key unit connector.
2.
Check voltage between Intelligent Key unit connector and ground.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-39, "Intermittent Incident"
.
NO
>> GO TO 6.
5.
CHECK DOOR REQUEST SWITCH
Check door request switch.
Refer to
DLK-346, "BACK DOOR : Component Inspection"
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-39, "Intermittent Incident"
.
NO
>> Replace malfunctioning front outside handle. Refer to
DLK-258, "OUTSIDE HANDLE : Exploded
DLK-259, "OUTSIDE HANDLE : Removal and Installation"
6.
REPLACE INTELLIGENT KEY UNIT
Replace Intelligent Key unit.
Refer to
NOTE:
Perform the system initialization when replacing Intelligent Key unit.
Refer to
DLK-23, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-
>> INSPECTION END
DRIVER SIDE : Component Inspection
INFOID:0000000001109383
1.
CHECK DOOR REQUEST SWITCH
Check door request switch.
Is the inspection result normal?
YES
>> Door request switch is OK.
NO
>> Replace malfunctioning front outside handle. Refer to
DLK-258, "OUTSIDE HANDLE : Exploded
DLK-259, "OUTSIDE HANDLE : Removal and Installation"
PASSENGER SIDE
PASSENGER SIDE : Description
INFOID:0000000001109384
Transmits lock/unlock operation to Intelligent Key unit.
Door request switch
connector
Terminal
Ground
Continuity
D30
2
Exists
Intelligent Key unit
connector
Terminal
Ground
Voltage (V)
(Approx.)
M40
5
5
Terminal
Door request switch condition
Continuity
Door request switch
1
2
Pressed
Exists
Released
Does not exist
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст