NISSAN TEANA 2008 Service Manual

SRC-88
< COMPONENT DIAGNOSIS >
B1132 SIDE MODULE RH
B1132 SIDE MODULE RH
DescriptionINFOID:0000000003814038
For front RH side air bag module, crash is judged by main “G” sensor output signal (left side: LH satellite sen-
sor, right side: RH satellite sensor) and safing algorithm (in air bag diagnosis sensor unit).
OPERATION
In case of frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by
electric ignition system. The system burns the gas generating materials resulting in a chemical reaction. This
generates hot gases that flow into the air bag through a filter and expand the bag.
STRUCTURE
Front RH side air bag module mainly consists of air bag and inflator which inflates air bag.
INSTALLATION
Front RH side air bag module is installed on the side of front seatback with fixed nuts.
DTC LogicINFOID:0000000003814039
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-10, "
Air Bag Warning Lamp Diagnosis".
NOTE:
SRS does not enter Diagnosis mode if no malfunction is detected in User mode.
Is malfunctioning part detected?
YES >> Refer to SRC-88, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003814040
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 connector.
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
B1132 SIDE MODULE RH
[SHORT]Front RH side air bag module circuit are
shorted to each other Disconnection of wiring harness and
short
 Malfunction in front RH side air bag
module
 Malfunction in air bag diagnosis sen-
sor unit

B1132 SIDE MODULE RH
SRC-89
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRC
N
O
P
NO >> Replace wiring harness.
3.REPLACE FRONT SIDE AIR BAG MODULE
1. Replace front RH side air bag module. Refer to SR-16, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-88, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1. Replace air bag diagnosis sensor unit. Refer to SR-22, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-88, "
DTC Logic".
Is DTC detected?
YES >> GO TO 1.
NO >> INSPECTION END

SRC-90
< COMPONENT DIAGNOSIS >
B1134 SIDE MODULE LH
B1134 SIDE MODULE LH
DescriptionINFOID:0000000003814041
For front LH side air bag module, crash is judged by main “G” sensor output signal (left side: LH satellite sen-
sor, right side: RH satellite sensor) and safing algorithm (in air bag diagnosis sensor unit).
OPERATION
In case of frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by
electric ignition system. The system burns the gas generating materials resulting in a chemical reaction. This
generates hot gases that flow into the air bag through a filter and expand the bag.
STRUCTURE
Front LH side air bag module mainly consists of air bag and inflator which inflates air bag.
INSTALLATION
Front LH side air bag module is installed on the side of front seatback with fixed nuts.
DTC LogicINFOID:0000000003814042
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-10, "
Air Bag Warning Lamp Diagnosis".
NOTE:
SRS does not enter Diagnosis mode if no malfunction is detected in User mode.
Is malfunctioning part detected?
YES >> Refer to SRC-90, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003814043
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 connector.
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
B1134 SIDE MODULE LH
[OPEN]Front LH side air bag module circuit is
open Disconnection of wiring harness and
open
 Malfunction in front LH side air bag
module
 Malfunction in air bag diagnosis sen-
sor unit

B1134 SIDE MODULE LH
SRC-91
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRC
N
O
P
NO >> Replace wiring harness.
3.REPLACE FRONT SIDE AIR BAG MODULE
1. Replace front LH side air bag module. Refer to SR-16, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-90, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1. Replace air bag diagnosis sensor unit. Refer to SR-22, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-90, "
DTC Logic".
Is DTC detected?
YES >> GO TO 1.
NO >> INSPECTION END

SRC-92
< COMPONENT DIAGNOSIS >
B1135 SIDE MODULE LH
B1135 SIDE MODULE LH
DescriptionINFOID:0000000003814044
For front LH side air bag module, crash is judged by main “G” sensor output signal (left side: LH satellite sen-
sor, right side: RH satellite sensor) and safing algorithm (in air bag diagnosis sensor unit).
OPERATION
In case of frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by
electric ignition system. The system burns the gas generating materials resulting in a chemical reaction. This
generates hot gases that flow into the air bag through a filter and expand the bag.
STRUCTURE
Front LH side air bag module mainly consists of air bag and inflator which inflates air bag.
INSTALLATION
Front LH side air bag module is installed on the side of front seatback with fixed nuts.
DTC LogicINFOID:0000000003814045
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-10, "
Air Bag Warning Lamp Diagnosis".
NOTE:
SRS does not enter Diagnosis mode if no malfunction is detected in User mode.
Is malfunctioning part detected?
YES >> Refer to SRC-92, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003814046
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 connector.
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
B1135 SIDE MODULE LH
[VB-SHORT]Front LH side air bag module circuit is
shorted to some power supply circuit Disconnection of wiring harness and
short
 Malfunction in front LH side air bag
module
 Malfunction in air bag diagnosis sen-
sor unit

B1135 SIDE MODULE LH
SRC-93
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRC
N
O
P
NO >> Replace wiring harness.
3.REPLACE FRONT SIDE AIR BAG MODULE
1. Replace front LH side air bag module. Refer to SR-16, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-92, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1. Replace air bag diagnosis sensor unit. Refer to SR-22, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-92, "
DTC Logic".
Is DTC detected?
YES >> GO TO 1.
NO >> INSPECTION END

SRC-94
< COMPONENT DIAGNOSIS >
B1136 SIDE MODULE LH
B1136 SIDE MODULE LH
DescriptionINFOID:0000000003814047
For front LH side air bag module, crash is judged by main “G” sensor output signal (left side: LH satellite sen-
sor, right side: RH satellite sensor) and safing algorithm (in air bag diagnosis sensor unit).
OPERATION
In case of frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by
electric ignition system. The system burns the gas generating materials resulting in a chemical reaction. This
generates hot gases that flow into the air bag through a filter and expand the bag.
STRUCTURE
Front LH side air bag module mainly consists of air bag and inflator which inflates air bag.
INSTALLATION
Front LH side air bag module is installed on the side of front seatback with fixed nuts.
DTC LogicINFOID:0000000003814048
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-10, "
Air Bag Warning Lamp Diagnosis".
NOTE:
SRS does not enter Diagnosis mode if no malfunction is detected in User mode.
Is malfunctioning part detected?
YES >> Refer to SRC-94, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003814049
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 connector.
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
B1136 SIDE MODULE LH
[GND-SHORT]Front LH side air bag module circuit is
shorted to ground Disconnection of wiring harness and
short
 Malfunction in front LH side air bag
module
 Malfunction in air bag diagnosis sen-
sor unit

B1136 SIDE MODULE LH
SRC-95
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRC
N
O
P
NO >> Replace wiring harness.
3.REPLACE FRONT SIDE AIR BAG MODULE
1. Replace front LH side air bag module. Refer to SR-16, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-94, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1. Replace air bag diagnosis sensor unit. Refer to SR-22, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-94, "
DTC Logic".
Is DTC detected?
YES >> GO TO 1.
NO >> INSPECTION END

SRC-96
< COMPONENT DIAGNOSIS >
B1137 SIDE MODULE LH
B1137 SIDE MODULE LH
DescriptionINFOID:0000000003814050
For front LH side air bag module, crash is judged by main “G” sensor output signal (left side: LH satellite sen-
sor, right side: RH satellite sensor) and safing algorithm (in air bag diagnosis sensor unit).
OPERATION
In case of frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by
electric ignition system. The system burns the gas generating materials resulting in a chemical reaction. This
generates hot gases that flow into the air bag through a filter and expand the bag.
STRUCTURE
Front LH side air bag module mainly consists of air bag and inflator which inflates air bag.
INSTALLATION
Front LH side air bag module is installed on the side of front seatback with fixed nuts.
DTC LogicINFOID:0000000003814051
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-10, "
Air Bag Warning Lamp Diagnosis".
NOTE:
SRS does not enter Diagnosis mode if no malfunction is detected in User mode.
Is malfunctioning part detected?
YES >> Refer to SRC-96, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis ProcedureINFOID:0000000003814052
WARNING:
 Before servicing, turn ignition switch OFF, disconnect battery negative terminal and wait at least 3
minutes. (To discharge backup capacitor.)
 Never use un specified 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 connector.
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
B1137 SIDE MODULE LH
[SHORT]Front LH side air bag module circuit are
shorted to each other Disconnection of wiring harness and
short
 Malfunction in front LH side air bag
module
 Malfunction in air bag diagnosis sen-
sor unit

B1137 SIDE MODULE LH
SRC-97
< COMPONENT DIAGNOSIS >
C
D
E
F
G
I
J
K
L
MA
B
SRC
N
O
P
NO >> Replace wiring harness.
3.REPLACE FRONT SIDE AIR BAG MODULE
1. Replace front LH side air bag module. Refer to SR-16, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-96, "
DTC Logic".
Is DTC detected?
YES >> GO TO 4.
NO >> INSPECTION END
4.REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1. Replace air bag diagnosis sensor unit. Refer to SR-22, "
Exploded View".
2. Perform DTC confirmation procedure. Refer to SRC-96, "
DTC Logic".
Is DTC detected?
YES >> GO TO 1.
NO >> INSPECTION END