Nissan Murano Z51 (2008 year). Manual — part 363
SRC-224
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1083 PRE-TEN FRONT RH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367637
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front RH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1084 PRE-TEN FRONT RH
SRC-225
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1084 PRE-TEN FRONT RH
Description
INFOID:0000000003367638
DTC B1084 [SHORT] PRE-TEN FRONT RH
For front RH seat belt pre-tensioner, crash is judged by main “G” sensor output signal and Safing algorithm in
front direction.
OPERATION
In the case of a frontal collision that exceeds specified impact level, the air bag diagnosis sensor unit detects
the deceleration caused by collision. It restrains the passenger with seat belt easing the stress on passengers
chest with load limiter.
STRUCTURE
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mecha-
nism.
INSTALLATION
Front RH seat belt pre-tensioner is installed on the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367639
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-226, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1084
PRE-TEN FRONT RH
[SHORT]
Front RH seat belt pre-tensioner circuit
are shorted to each other
• Disconnection of wiring harness and
short
• Internal breakdown in front RH seat
belt pre-tensioner
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
SRC-226
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1084 PRE-TEN FRONT RH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367640
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front RH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1086 PRE-TEN FRONT LH
SRC-227
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1086 PRE-TEN FRONT LH
Description
INFOID:0000000003367641
DTC B1086 [OPEN] PRE-TEN FRONT LH
For front LH seat belt pre-tensioner, crash is judged by main “G” sensor output signal and Safing algorithm in
front direction.
OPERATION
In the case of a frontal collision that exceeds specified impact level, the air bag diagnosis sensor unit detects
the deceleration caused by collision. It restrains the passenger with seat belt easing the stress on passengers
chest with load limiter.
STRUCTURE
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mecha-
nism.
INSTALLATION
Front LH seat belt pre-tensioner is installed on the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367642
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-228, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1086
PRE-TEN FRONT LH
[OPEN]
Front LH seat belt pre-tensioner circuit
is open
• Disconnection of wiring harness and
open
• Internal breakdown in front LH seat
belt pre-tensioner
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
SRC-228
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1086 PRE-TEN FRONT LH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367643
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front LH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1087 PRE-TEN FRONT LH
SRC-229
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1087 PRE-TEN FRONT LH
Description
INFOID:0000000003367644
DTC B1087 [VB-SHORT] PRE-TEN FRONT LH
For front LH seat belt pre-tensioner, crash is judged by main “G” sensor output signal and Safing algorithm in
front direction.
OPERATION
In the case of a frontal collision that exceeds specified impact level, the air bag diagnosis sensor unit detects
the deceleration caused by collision. It restrains the passenger with seat belt easing the stress on passengers
chest with load limiter.
STRUCTURE
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mecha-
nism.
INSTALLATION
Front LH seat belt pre-tensioner is installed on the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367645
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-230, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1087
PRE-TEN FRONT LH
[VB-SHORT]
Front LH seat belt pre-tensioner circuit
is shorted to some power supply circuit
• Disconnection of wiring harness and
short
• Internal breakdown in front LH seat
belt pre-tensioner
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
SRC-230
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1087 PRE-TEN FRONT LH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367646
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front LH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1088 PRE-TEN FRONT LH
SRC-231
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1088 PRE-TEN FRONT LH
Description
INFOID:0000000003367647
DTC B1088 [GND-SHORT] PRE-TEN FRONT LH
For front LH seat belt pre-tensioner, crash is judged by main “G” sensor output signal and Safing algorithm in
front direction.
OPERATION
In the case of a frontal collision that exceeds specified impact level, the air bag diagnosis sensor unit detects
the deceleration caused by collision. It restrains the passenger with seat belt easing the stress on passengers
chest with load limiter.
STRUCTURE
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mecha-
nism.
INSTALLATION
Front LH seat belt pre-tensioner is installed on the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367648
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-232, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1088
PRE-TEN FRONT LH
[GND-SHORT]
Front LH seat belt pre-tensioner circuit
is shorted to ground
• Disconnection of wiring harness and
short
• Internal breakdown in front LH seat
belt pre-tensioner
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
SRC-232
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1088 PRE-TEN FRONT LH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367649
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front LH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1089 PRE-TEN FRONT LH
SRC-233
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1089 PRE-TEN FRONT LH
Description
INFOID:0000000003367650
DTC B1089 [SHORT] PRE-TEN FRONT LH
For front LH seat belt pre-tensioner, crash is judged by main “G” sensor output signal and Safing algorithm in
front direction.
OPERATION
In the case of a frontal collision that exceeds specified impact level, the air bag diagnosis sensor unit detects
the deceleration caused by collision. It restrains the passenger with seat belt easing the stress on passengers
chest with load limiter.
STRUCTURE
The restraint system for front seat occupant consists of the pre-tensioner mechanism and load limiter mecha-
nism.
INSTALLATION
Front LH seat belt pre-tensioner is installed on the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367651
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-234, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1089
PRE-TEN FRONT LH
[SHORT]
Front LH seat belt pre-tensioner circuit
are shorted to each other
• Disconnection of wiring harness and
short
• Internal breakdown in front LH seat
belt pre-tensioner
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
SRC-234
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1089 PRE-TEN FRONT LH
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367652
With CONSULT-lll
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connector.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK FRONT SEAT BELT PRE-TENSIONER
1.
Replace front LH seat belt pre-tensioner.
2.
Check the screen of CONSULT-lll.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1090, B1091, B1092, B1093 DIAGNOSIS SENSOR UNIT
SRC-235
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1090, B1091, B1092, B1093 DIAGNOSIS SENSOR UNIT
Description
INFOID:0000000004185614
Checks the entire SRS and displays the malfunction either by illuminating or blinking the air bag warning lamp
on the combination meter. Malfunctioning part can be detected by on board self-diagnosis system and CON-
SULT-III.
OPERATION
It detects a shock that exceeds a specified level and monitors whether the driver and passenger air bags, front
side air bag, side curtain air bag and pre-tensioner seat belts operate normally.
STRUCTURE
It contains the “G” sensors for both frontal and side collisions and spare battery function in case of main bat-
tery damage in collision.
INSTALLATION
Air bag diagnosis sensor unit is installed under the center console with fixed bolts.
DTC Logic
INFOID:0000000004185615
DTC CONFIRMATION PROCEDURE
1.
CHECK SELF-DIAG RESULT
With CONSULT-III
1.
Turn ignition switch ON.
2.
Perform “AIR BAG” Self Diagnostic Result.
Without CONSULT-III
1.
Turn ignition switch ON.
2.
Check the air bag warning lamp status. Refer to
SRC-177, "Diagnosis Description"
NOTE:
SRS does not enter diagnosis mode if no malfunction is detected in user mode.
Is malfunctioning part detected?
YES
>> Refer to
SRC-235, "Diagnosis Procedure"
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000004185616
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Never use unspecified tester or other measuring device.
1.
CHECK HARNESS CONNECTOR
Check the harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace harness connectors.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1090
B1091
B1092
B1093
CONTROL UNIT
Air bag diagnosis sensor unit is mal-
functioning or out of the specification
• Malfunction in air bag diagnosis sen-
sor unit
• Configuration in air bag diagnosis
sensor unit does not match the vehi-
cles specification
Revision: 2008 October
2009 Murano
SRC-236
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1090, B1091, B1092, B1093 DIAGNOSIS SENSOR UNIT
NO
>> Replace wiring harness.
3.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit. Refer to
2.
Perform DTC confirmation procedure. Refer to
Is DTC detected?
YES
>> GO TO 1.
NO
>> INSPECTION END
Revision: 2008 October
2009 Murano
B1106, B1107, B1108, B1109, B1110, B1111 DIAGNOSIS SENSOR UNIT
SRC-237
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1106, B1107, B1108, B1109, B1110, B1111 DIAGNOSIS SENSOR UNIT
Description
INFOID:0000000003367653
DTC B1106, B1107, B1108, B1109, B1110, B1111 DIAGNOSIS SENSOR UNIT
Detects the whole SRS electrical system and displays the malfunction either by illuminating or blinking the air
bag warning lamp in the combination meter. Malfunctioning part can be detected by on board self-diagnosis
system and electro-diagnosis tester CONSULT-III.
OPERATION
It detects a shock that exceeds specified level and monitors such systems as the driver and passenger air
bag, front side air bag, side curtain air bag, pre-tensioner seat belts operate properly.
STRUCTURE
It contains the “G” sensors for both frontal and side collisions and spare battery function in case of main bat-
tery damage in collision.
INSTALLATION
Air bag diagnosis sensor unit is installed under the center console with fixed bolts.
DTC Logic
INFOID:0000000003367654
DTC DETECTION LOGIC
With CONSULT-III
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-III)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-III.
Is malfunctioning part detected?
YES
>> Refer to
SRC-238, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-III)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1106
B1107
B1108
B1109
B1110
B1111
CONTROL UNIT
Air bag diagnosis sensor unit is out of
order or mis-match
• Internal breakdown in air bag diag-
nosis sensor unit
• Mis-match between specification on
vehicle and configuration in air bag
diagnosis sensor unit
Revision: 2008 October
2009 Murano
SRC-238
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
B1106, B1107, B1108, B1109, B1110, B1111 DIAGNOSIS SENSOR UNIT
>> GO TO 2.
2.
CHECK AIR BAG WARNING LAMP
Check the air bag warning lamp status.
Is malfunctioning part detected?
YES
>> Refer to warning lamp flash code chart.
NO
>> INSPECTION END.
Diagnosis Procedure
INFOID:0000000003367655
With CONSULT-III
WARNING:
• Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
• Do not use unspecified tester or other measuring device.
DIAGNOSTIC PROCEDURE
1.
CHECK HARNESS CONNECTOR
Check the connection of harness connector.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace harness connectors.
2.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace wiring harness.
3.
CHECK AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit.
2.
Check the screen of CONSULT-III.
Is the inspection result normal?
YES
>> INSPECTION END.
NO
>> Check the intermittent incident. Refer to
GI-40, "Intermittent Incident"
.
Revision: 2008 October
2009 Murano
B1113, B1114 SATELLITE SENS RH
SRC-239
< COMPONENT DIAGNOSIS >
[FOR MEXICO]
C
D
E
F
G
I
J
K
L
M
A
B
SRC
N
O
P
B1113, B1114 SATELLITE SENS RH
Description
INFOID:0000000003367656
DTC B1113, B1114 [UNIT FAIL] SATELLITE SENS RH
Main “G” sensor generates signal voltage, when it detects deceleration beyond the specified level by vehicle
side collision.
OPERATION
When ACU define the both signal voltage of the “G” sensor and the Safing algorithm to be that of collision
which exceeds specified level, the driving circuit switches on and feeds the electric ignitor of both the front side
air bag and side curtain air bag.
STRUCTURE
Integrated type of the G sensor element for side collision with output terminals for signal voltage.
INSTALLATION
RH satellite sensor is installed at the underside of center pillar with fixed nuts.
DTC Logic
INFOID:0000000003367657
DTC DETECTION LOGIC
With CONSULT-lll
DTC No. Index (“SELF-DIAG [CURRENT]”), (“SELF-DIAG [PAST]” or “TROUBLE DIAG RECORD”)
DTC CONFIRMATION PROCEDURE (With CONSULT-lll)
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
2.
CHECK SELF-DIAG RESULT
Check the screen of CONSULT-lll.
Is malfunctioning part detected?
YES
>> Refer to
SRC-240, "Diagnosis Procedure"
NO
>> INSPECTION END.
DTC CONFIRMATION PROCEDURE (Without CONSULT-lll)
NOTE:
• SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1.
INSPECTION START
Turn ignition switch ON.
>> GO TO 2.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B1113
B1114
SATELLITE SENS RH
[UNIT FAIL]
RH satellite sensor is out of order
• Disconnection of wiring harness
• Internal breakdown in RH satellite
sensor
• Internal breakdown in air bag diag-
nosis sensor unit
Revision: 2008 October
2009 Murano
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