Nissan X-Trail 32. Manual — part 464
OUTSIDE KEY ANTENNA
DLK-197
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
OUTSIDE KEY ANTENNA
DRIVER SIDE
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000010708170
1.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-121, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and front door outside handle assembly (driver side) connector.
3.
Check continuity between BCM harness connector and front door outside handle assembly (driver side)
harness connector.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M86
100
Ground
Ignition switch
ON and any
door is open
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
120
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
JSMIA1348GB
JSMIA1406GB
JMMIA1652GB
JMMIA1653GB
DLK-198
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
4.
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 door outside handle grip. (New antenna or other antenna)
2.
Connect BCM connector and front door outside handle assembly (driver side) connector.
3.
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
BCM
Front door outside handle assembly (driver side)
Continuity
Connector
Terminal
Connector
Terminal
M86
100
D15
1
Existed
120
2
BCM
Ground
Continuity
Connector
Terminal
M86
100
Not existed
120
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M86
100
Ground
Ignition switch
ON and any
door is open
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
120
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
JSMIA1348GB
JSMIA1406GB
JMMIA1652GB
JMMIA1653GB
OUTSIDE KEY ANTENNA
DLK-199
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
YES
>> Replace front door outside handle grip.
NO
>> Replace BCM. Refer to
BCS-121, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000010708171
1.
CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1
Check signal between BCM harness connector and ground using oscilloscope.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-121, "Removal and Installation"
.
NO
>> GO TO 2.
2.
CHECK OUTSIDE KEY ANTENNA CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and front door outside handle assembly (passenger side) connector.
3.
Check continuity between BCM harness connector and front door outside handle assembly (passenger
side) harness connector.
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M86
118
Ground
Ignition switch
ON and any
door is open
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
119
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
JSMIA1507GB
JSMIA1506GB
JSMIA1507GB
JSMIA1506GB
DLK-200
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
OUTSIDE KEY ANTENNA
4.
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 door outside handle grip. (New antenna or other antenna)
2.
Connect BCM connector and front door outside handle assembly (passenger side) connector.
3.
Check signal between BCM harness connector and ground using oscilloscope.
BCM
Front door outside handle assembly (passenger
side)
Continuity
Connector
Terminal
Connector
Terminal
M86
118
D11
2
Existed
119
1
BCM
Ground
Continuity
Connector
Terminal
M86
118
Not existed
119
(+)
(–)
Condition
Signal
(Reference value)
BCM
Connector
Terminal
M86
118
Ground
Ignition switch
ON and any
door is open
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
119
Intelligent Key
is outside the
vehicle
Intelligent Key
is inside the
vehicle
JSMIA1507GB
JSMIA1506GB
JSMIA1507GB
JSMIA1506GB
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