Qashqai J11. Door & Lock — part 6
DOOR SWITCH
DLK-97
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
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A
B
DLK
N
O
P
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace malfunction door switch.
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
DLK-98
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
HAZARD FUNCTION
HAZARD FUNCTION
Component Function Check
INFOID:0000000010434606
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
.
Diagnosis Procedure
INFOID:0000000010434607
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
(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
INTELLIGENT KEY BATTERY
DLK-99
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
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A
B
DLK
N
O
P
INTELLIGENT KEY BATTERY
Component Inspection
INFOID:0000000010434608
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-100
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
INTELLIGENT KEY WARNING BUZZER
INTELLIGENT KEY WARNING BUZZER
Component Function Check
INFOID:0000000010434609
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-100, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000010434610
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-132, "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-101
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
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A
B
DLK
N
O
P
INTELLIGENT KEY WARNING BUZZER
Component Function Check
INFOID:0000000010434609
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-101, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000010434610
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
DLK-102
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
OUTSIDE KEY ANTENNA
DRIVER SIDE
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000010434574
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-132, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Disconnect BCM connector and outside key antenna (driver side) connector.
2.
Check continuity between BCM harness connector and outside key antenna (driver side) harness connec-
tor.
(+)
(–)
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-103
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
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DLK
N
O
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OUTSIDE KEY ANTENNA
DRIVER SIDE
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000010434574
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 (driver side) connector.
2.
Check continuity between BCM harness connector and outside key antenna (driver side) harness connec-
tor.
(+)
(–)
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
DLK-104
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
YES
>> Replace outside handle grip RH.
NO
>> Replace BCM. Refer to
BCS-132, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000010434572
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-132, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Disconnect BCM connector and outside key antenna (passenger side) connector.
2.
Check continuity between BCM harness connector and outside key antenna (passenger side) harness
connector.
(+)
(–)
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-105
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
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F
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DLK
N
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YES
>> Replace outside handle grip RH.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000010434572
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 (passenger side) connector.
2.
Check continuity between BCM harness connector and outside key antenna (passenger side) harness
connector.
(+)
(–)
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
DLK-106
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
YES
>> Replace outside handle grip LH.
NO
>> Replace BCM. Refer to
BCS-132, "Removal and Installation"
.
REAR BUMPER
REAR BUMPER : Diagnosis Procedure
INFOID:0000000010434576
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-132, "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.
(+)
(–)
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
OUTSIDE KEY ANTENNA
DLK-107
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
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A
B
DLK
N
O
P
YES
>> Replace outside handle grip LH.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
REAR BUMPER
REAR BUMPER : Diagnosis Procedure
INFOID:0000000010434576
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.
(+)
(–)
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
DLK-108
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
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 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?
BCM
Outside key antenna (rear bumper)
Continuity
Connector
Terminal
Connector
Terminal
B4
21
B52
2
Existed
24
1
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
OUTSIDE KEY ANTENNA
DLK-109
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
YES
>> Replace outside key antenna (rear bumper).
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
DLK-110
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
FRONT DOOR
FRONT DOOR : Diagnosis Procedure
INFOID:0000000010479727
1.
CHECK FUSE
Check that the following fuse is not fusing.
Is the fuse fusing?
YES
>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connectors.
3.
Check voltage between BCM harness connector and ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace harness.
REAR DOOR
REAR DOOR : Diagnosis Procedure
INFOID:0000000010479728
1.
CHECK FUSE
Check that the following fuse is not fusing.
Is the fuse fusing?
YES
>> Replace the blown fuse after repairing the affected circuit if a fuse is blown.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connectors.
Signal name
Fuse No.
Front door lock actuator power supply
29 (15 A)
(+)
(
−
)
Voltage
BCM
Connector
Terminal
M68
143
Ground
9 – 16 V
BCM
Ground
Continuity
Connector
Terminal
M68
146
Existed
147
Signal name
Fuse No.
Passenger door and rear door lock actuator power supply
31 (15 A)
POWER SUPPLY AND GROUND CIRCUIT
DLK-111
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
3.
Check voltage between BCM harness connector and ground.
Is the measurement value normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace harness.
(+)
(
−
)
Voltage
BCM
Connector
Terminal
M68
151
Ground
9 – 16 V
BCM
Ground
Continuity
Connector
Terminal
M68
146
Existed
147
DLK-112
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
SUPER LOCK ACTUATOR
SUPER LOCK ACTUATOR
DRIVER SIDE
DRIVER SIDE : Component Function Check
INFOID:0000000010479719
1.
CHECK FUNCTION
1.
Select “DOOR LOCK” of “BCM” using CONSULT.
2.
Select “SUPER LOCK” in “ACTIVE TEST” mode.
3.
Touch “LOCK” or “UNLOCK” to check that it works normally.
Is the inspection result normal?
YES
>> Super lock actuator is OK.
NO
>> Refer to
DLK-112, "DRIVER SIDE : Diagnosis Procedure"
.
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000010479720
1.
CHECK SUPER LOCK ACTUATOR 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).
NO
>> GO TO 2.
2.
CHECK SUPER LOCK ACTUATOR CIRCUIT
1.
Disconnect BCM and each door lock assembly.
2.
Check continuity between BCM harness connector and front door lock assembly (driver side) harness
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 voltage between BCM harness connector and ground.
(+)
(–)
Condition
Voltage
Front door lock assembly (driver side)
Connector
Terminal
D26
1
Ground
Super lock
Set
9 – 16 V
2
Release
BCM
Front door lock assembly (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M68
148
D26
2
Existed
149
1
BCM
Ground
Continuity
Connector
Terminal
M68
148
Not existed
149
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