Nissan X-Trail 32. Instruction — part 1970
SRC-48
< DTC/CIRCUIT DIAGNOSIS >
B0091 B-PILLAR SATELLITE SENSOR
B0091 B-PILLAR SATELLITE SENSOR
DTC Description
INFOID:0000000010688477
DTC DETECTION LOGIC
POSSIBLE CAUSE
[B0091–11]
• Connection malfunction or short circuit to ground of harness and connector
• Internal malfunction of B-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0091–23, B0091–24, B0091–25, B0091–28]
• Internal malfunction of B-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0091–81, B0091–93]
• Connection malfunction of harness or connector
• Internal malfunction of B-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0091–86]
• Air bag diagnosis sensor unit and B-pillar satellite sensor LH is different from the part specified
[B0091–88]
• Connection malfunction or open circuit of harness and connector
• Internal malfunction of B-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF-DIAG RESULT
With CONSULT
1.
Turn ignition switch ON.
2.
Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT.
Is malfunctioning part detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010688478
WARNING:
DTC
CONSULT screen items
(Trouble diagnosis content)
DTC detecting condition
B0091–11
B-PILLAR SAT SEN LH
[Left Side Restraints Sensor 1 (Subfault)]
B-pillar satellite sensor LH circuit is shorted to ground
B0091–23
Lower limit value malfunction of B-pillar satellite sensor LH
B0091–24
Upper limit value malfunction of B-pillar satellite sensor LH
B0091–25
Diagnosis malfunction of B-pillar satellite sensor LH
B0091–28
Offset malfunction of B-pillar satellite sensor LH
B0091–81
Communication malfunction of B-pillar satellite sensor LH
B0091–86
B-pillar satellite sensor LH is out of the specified specification
B0091–88
B-pillar satellite sensor LH circuit is open
B0091–93
Reset malfunction of B-pillar satellite sensor LH
B0091 B-PILLAR SATELLITE SENSOR
SRC-49
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3
minutes or more. (To discharge backup capacitor.)
• Never use unspecified tester or other measuring device.
1.
CHECK DTC
Perform each inspection according to the displayed DTC.
Which DTC is displayed?
[B0091–86]>> GO TO 4.
Other than the above>> GO TO 2.
2.
CHECK HARNESS CONNECTOR
Check the harness connector for disconnection, looseness or damage.
Is the inspection result normal?
YES
>> GO TO 3.
NO–1 >> Damage: Replace malfunctioning harness and connector.
NO–2 >> Disconnection or looseness: Securely lock the connector.
3.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace malfunctioning harness and connector.
4.
REPLACE B-PILLAR SATELLITE SENSOR LH
1.
Replace B-pillar satellite sensor LH. Refer to
SR-33, "Removal and Installation"
.
2.
Perform DTC confirmation procedure. Refer to
.
Is DTC detected?
YES
>> GO TO 5.
NO
>> INSPECTION END
5.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit. Refer to
SR-38, "Removal and Installation"
2.
Perform DTC confirmation procedure. Refer to
.
Is DTC detected?
YES
>> GO TO 1.
NO
>> INSPECTION END
SRC-50
< DTC/CIRCUIT DIAGNOSIS >
B0092 C-PILLAR SATELLITE SENSOR
B0092 C-PILLAR SATELLITE SENSOR
DTC Description
INFOID:0000000010688479
DTC DETECTION LOGIC
POSSIBLE CAUSE
[B0092–11]
• Connection malfunction or short circuit to ground of harness and connector
• Internal malfunction of C-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0092–23, B0092–24, B0092–25, B0092–28]
• Internal malfunction of C-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0092–81, B0092–91]
• Connection malfunction of harness or connector
• Internal malfunction of C-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
[B0092–86]
• Air bag diagnosis sensor unit and C-pillar satellite sensor LH is different from the part specified
[B0092–88]
• Connection malfunction or open circuit of harness and connector
• Internal malfunction of C-pillar satellite sensor LH
• Internal malfunction of air bag diagnosis sensor unit
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF-DIAG RESULT
With CONSULT
1.
Turn ignition switch ON.
2.
Perform “Self Diagnostic Result” mode of “AIR BAG” using CONSULT.
Is malfunctioning part detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010688480
WARNING:
DTC
CONSULT screen items
(Trouble diagnosis content)
DTC detecting condition
B0092–11
C-PILLAR SAT SEN LH
[Left Side Restraints Sensor 2 (Subfault)]
C-pillar satellite sensor LH circuit is shorted to ground
B0092–23
Lower limit value malfunction of C-pillar satellite sensor LH
B0092–24
Upper limit value malfunction of C-pillar satellite sensor LH
B0092–25
Diagnosis malfunction of C-pillar satellite sensor LH
B0092–28
Offset malfunction of C-pillar satellite sensor LH
B0092–81
Communication malfunction of C-pillar satellite sensor LH
B0092–86
C-pillar satellite sensor LH is out of the specified specification
B0092–88
C-pillar satellite sensor LH circuit is open
B0092–93
Reset malfunction of C-pillar satellite sensor LH
B0092 C-PILLAR SATELLITE SENSOR
SRC-51
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3
minutes or more. (To discharge backup capacitor.)
• Never use unspecified tester or other measuring device.
1.
CHECK DTC
Perform each inspection according to the displayed DTC.
Which DTC is displayed?
[B0092–86]>> GO TO 4.
Other than the above>> GO TO 2.
2.
CHECK HARNESS CONNECTOR
Check the harness connector for disconnection, looseness or damage.
Is the inspection result normal?
YES
>> GO TO 3.
NO–1 >> Damage: Replace malfunctioning harness and connector.
NO–2 >> Disconnection or looseness: Securely lock the connector.
3.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace malfunctioning harness and connector.
4.
REPLACE C-PILLAR SATELLITE SENSOR LH
1.
Replace C-pillar satellite sensor LH. Refer to
SR-33, "Removal and Installation"
.
2.
Perform DTC confirmation procedure. Refer to
.
Is DTC detected?
YES
>> GO TO 5.
NO
>> INSPECTION END
5.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit. Refer to
SR-38, "Removal and Installation"
2.
Perform DTC confirmation procedure. Refer to
.
Is DTC detected?
YES
>> GO TO 1.
NO
>> INSPECTION END
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