Qashqai J11. Door & Lock — part 46
DOOR REQUEST SWITCH
DLK-737
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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2.
Disconnect malfunctioning front door request switch connector.
3.
Check continuity between malfunctioning front door request switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace malfunctioning front door request switch.
Front door request switch
Condition
Continuity
Terminal
3
4
Door request switch
Pressed
Existed
Released
Not existed
DLK-738
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
DOOR SWITCH
DOOR SWITCH
Component Function Check
INFOID:0000000010672353
1.
CHECK FUNCTION
1.
Select “DOOR LOCK” of “BCM” using CONSULT.
2.
Select “DOOR SW-DR”, “DOOR SW-AS”, “DOOR SW-RL”, “DOOR SW-RR”, “DOOR SW-BK” in “DATA
MONITOR” mode.
3.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Door switch is OK.
NO
>> Refer to
DLK-738, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000010672354
1.
CHECK DOOR SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect malfunctioning door switch connector.
3.
Check signal between malfunctioning door switch harness connector and ground.
LHD models
RHD models
Monitor item
Condition
Status
DOOR SW-DR
Driver side door
Open
On
Closed
Off
DOOR SW-AS
Passenger side door
Open
On
Closed
Off
DOOR SW-RL
Rear door LH
Open
On
Closed
Off
DOOR SW-RR
Rear door RH
Open
On
Closed
Off
DOOR SW-BK
Back door
Open
On
Closed
Off
(+)
(–)
Voltage
Door switch
Connector
Terminal
Driver side
B55
3
Ground
9 - 16 V
Passenger side
B92
Rear LH
B56
Rear RH
B93
Back door
B2
(+)
(–)
Voltage
Door switch
Connector
Terminal
Driver side
B92
3
Ground
9 - 16 V
Passenger side
B55
Rear LH
B56
Rear RH
B93
Back door
B2
DOOR SWITCH
DLK-739
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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DLK
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Is the inspection result normal?
YES-1 >> Back door: GO TO 3.
YES-2 >> Other door: GO TO 4.
NO
>> GO TO 2.
2.
CHECK DOOR SWITCH CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between door switch harness connector and BCM harness connector.
LHD models
RHD models
3.
Check continuity between door switch harness connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
NO
>> Repair or replace harness.
3.
CHECK BACK DOOR SWITCH CIRCUIT
Check continuity between back door lock assembly harness connector and ground.
Door switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
Driver side
B55
3
B4
17
Existed
Passenger side
B92
13
Rear LH
B56
12
Rear RH
B93
10
Back door
B2
11
Door switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
Driver side
B92
3
B4
17
Existed
Passenger side
B55
13
Rear LH
B56
12
Rear RH
B93
10
Back door
B2
11
Door switch
Ground
Continuity
Connector
Terminal
Driver side
B55
3
Not existed
Passenger side
B92
Rear LH
B56
Rear RH
B93
Back door
B2
Door switch
Ground
Continuity
Connector
Terminal
Driver side
B92
3
Not existed
Passenger side
B55
Rear LH
B56
Rear RH
B93
Back door
B2
DLK-740
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
DOOR SWITCH
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK DOOR SWITCH
DLK-740, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace malfunctioning door switch.
5.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000010672355
1.
CHECK DOOR SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect malfunctioning door switch connector.
3.
Check continuity between door switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace malfunction door switch.
Back door lock assembly
Ground
Continuity
Connector
Terminal
B2
4
Existed
Door switch
Condition
Continuity
Terminal
Driver side
3
Ground part of door
switch
Door switch
Pressed
Existed
Released
Not existed
Passenger side
Pressed
Existed
Released
Not existed
Rear LH
Pressed
Existed
Released
Not existed
Rear RH
Pressed
Existed
Released
Not existed
Back door
3
4
Back door lock as-
sembly
Lock
Existed
Unlock
Not existed
HAZARD FUNCTION
DLK-741
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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HAZARD FUNCTION
Component Function Check
INFOID:0000000010672356
1.
CHECK FUNCTION
1.
Select “INTELLIGENT KEY” of “BCM” using CONSULT.
2.
Select “FLASHER” in “ACTIVE TEST” mode.
3.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Hazard warning lamp circuit is OK.
NO
>> Refer to
DLK-741, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000010672357
1.
CHECK HAZARD OPERATION
EXL-26, "TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Description"
(LED
headlamp models) or
EXL-195, "TURN SIGNAL AND HAZARD WARNING LAMP SYSTEM : System Descrip-
(halogen headlamp models).
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Refer to
(LED headlamp models) and
(halogen headlamp models).
2.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
.
>> INSPECTION END
Monitor item
Status
FLASHER
LH
Front turn signal lamp LH
Turns ON
RH
Front turn signal lamp RH
Turns ON
OFF
Front turn signal lamp
Turns OFF
DLK-742
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
INFORMATION DISPLAY
INFORMATION DISPLAY
Diagnosis Procedure
INFOID:0000000010672358
1.
CHECK COMBINATION METER
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
INTELLIGENT KEY BATTERY
DLK-743
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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INTELLIGENT KEY BATTERY
Component Inspection
INFOID:0000000010672359
1.
CHECK INTELLIGENT KEY BATTERY
Check by connecting a resistance (approximately 300
Ω
) so that the
current value becomes about 10 mA. Refer to
.
Is the measurement value within the specification?
YES
>> INSPECTION END
NO
>> Replace Intelligent Key battery.
Standard
: Approx. 2.5 - 3.0 V
OCC0607D
DLK-744
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
INTELLIGENT KEY WARNING BUZZER
INTELLIGENT KEY WARNING BUZZER
Component Function Check
INFOID:0000000010672360
1.
CHECK FUNCTION
1.
Select “INTELLIGENT KEY” of “BCM” using CONSULT.
2.
Select “OUTSIDE BUZZER” in “ACTIVE TEST” mode.
3.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Intelligent Key warning buzzer is OK.
NO
>> Refer to
DLK-744, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000010672361
1.
CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect Intelligent Key warning buzzer connector.
3.
Check voltage between Intelligent Key warning buzzer harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between BCM harness connector and Intelligent Key warning buzzer harness connector.
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
NO
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between Intelligent Key warning buzzer harness connector and ground.
Monitor item
Status
OUTSIDE BUZZER
ON
Outside warning buzzer
Buzzer sounds
OFF
Buzzer does not sound
(+)
(–)
Condition
Voltage
Intelligent Key warning buzzer
Connector
Terminal
E7
1
Ground
Operate Intelligent Key
buzzer
9 – 16 V
BCM
Intelligent Key warning buzzer
Continuity
Connector
Terminal
Connector
Terminal
E60
164
E7
1
Existed
BCM
Ground
Continuity
Connector
Terminal
E60
164
Not existed
INTELLIGENT KEY WARNING BUZZER
DLK-745
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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DLK
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Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
.
Is the inspection result normal?
YES
>> Replace Intelligent Key warning buzzer.
NO
>> Repair or replace the malfunctioning parts.
Intelligent Key warning buzzer
Ground
Continuity
Connector
Terminal
E7
3
Existed
DLK-746
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
OUTSIDE KEY ANTENNA
OUTSIDE KEY ANTENNA
DRIVER SIDE
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000010672362
1.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
1.
Turn ignition switch OFF.
2.
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Disconnect BCM connector and front outside handle assembly (driver side) connector.
2.
Check continuity between BCM harness connector and front outside handle assembly (driver side) har-
ness connector.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M69
100
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
120
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JSMIA1348GB
JSMIA1406GB
JSMIA1507GB
JSMIA1506GB
OUTSIDE KEY ANTENNA
DLK-747
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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LHD models
RHD models
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 front outside handle assembly (driver side). (New antenna or other antenna)
2.
Connect BCM connector and front outside handle assembly (driver side) connector.
3.
Check signal between BCM harness connector and ground using oscilloscope.
BCM
Front outside handle assembly (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M69
100
D8
1
Existed
120
2
BCM
Front outside handle assembly (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M69
100
D39
1
Existed
120
2
BCM
Ground
Continuity
Connector
Terminal
M69
100
Not existed
120
DLK-748
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
OUTSIDE KEY ANTENNA
Is the inspection result normal?
YES
>> Replace outside handle grip RH.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000010672363
1.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
1.
Turn ignition switch OFF.
2.
Check signal between BCM harness connector and ground using oscilloscope.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M69
100
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
120
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JSMIA1348GB
JSMIA1406GB
JSMIA1507GB
JSMIA1506GB
OUTSIDE KEY ANTENNA
DLK-749
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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DLK
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Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Disconnect BCM connector and front outside handle assembly (passenger side) connector.
2.
Check continuity between BCM harness connector and front outside handle assembly (passenger side)
harness connector.
LHD models
RHD models
3.
Check continuity between BCM harness connector and ground.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M69
118
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
119
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JSMIA1507GB
JSMIA1506GB
JSMIA1507GB
JSMIA1506GB
BCM
Front outside handle assembly (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M69
118
D38
2
Existed
119
1
BCM
Front outside handle assembly (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M69
118
D9
2
Existed
119
1
DLK-750
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
OUTSIDE KEY ANTENNA
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2
1.
Replace front outside handle assembly (passenger side). (New antenna or other antenna)
2.
Connect BCM connector and front outside handle assembly (passenger side) connector.
3.
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace outside handle grip LH.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
REAR BUMPER
BCM
Ground
Continuity
Connector
Terminal
M69
118
Not existed
119
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M69
118
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
119
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JSMIA1507GB
JSMIA1506GB
JSMIA1507GB
JSMIA1506GB
OUTSIDE KEY ANTENNA
DLK-751
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
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REAR BUMPER : Diagnosis Procedure
INFOID:0000000010672364
1.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
1.
Turn ignition switch OFF.
2.
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Disconnect BCM connector and outside key antenna (rear bumper) connector.
2.
Check continuity between BCM harness connector and outside key antenna (rear bumper) harness con-
nector.
3.
Check continuity between BCM harness connector and ground.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
B4
21
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
24
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JMMIA1652GB
JMMIA1653GB
JSMIA1507GB
JSMIA1506GB
BCM
Outside key antenna (rear bumper)
Continuity
Connector
Terminal
Connector
Terminal
B4
21
B52
2
Existed
24
1
DLK-752
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 5]
OUTSIDE KEY ANTENNA
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2
1.
Replace outside key antenna (rear bumper). (New antenna or other antenna)
2.
Connect BCM and outside key antenna (rear bumper) connector.
3.
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace outside key antenna (rear bumper).
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
BCM
Ground
Continuity
Connector
Terminal
B4
21
Not existed
24
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
B4
21
Ground
When ignition switch
and any door switch is
ON
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
24
When Intelligent Key
is not in the antenna
detection area
When Intelligent Key
is in the antenna de-
tection area
JMMIA1652GB
JMMIA1653GB
JSMIA1507GB
JSMIA1506GB
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