Nissan Murano Z51 (2013 year). Manual — part 74

SRC-30

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0010 PASSENGER AIR BAG MODULE

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.

NO

>> Replace wiring harness.

3.

REPLACE PASSENGER AIR BAG MODULE

1.

Replace passenger air bag module. Refer to

SR-17, "Removal and Installation"

2.

Perform DTC confirmation procedure. Refer to

SRC-29, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-29, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0011 PASSENGER AIR BAG MODULE

SRC-31

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

C

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SRC

N

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B0011 PASSENGER AIR BAG MODULE

DTC Logic

INFOID:0000000008843373

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-32, "Diagnosis Procedure"

.

NO

>> INSPECTION END

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0011

ASSIST A/B MODULE 2
[Passenger Frontal Stage 2
Deployment Control (Sub-
fault)]

[OPEN]

Passenger air bag module circuit
is open

• Connection malfunction

or open circuit of har-
ness and connector

• Internal malfunction of

passenger air bag mod-
ule

• Internal malfunction of

air bag diagnosis sensor
unit

[VB-SHORT]

Passenger air bag module circuit
is shorted to power supply circuit

• Connection malfunction

or short circuit to power
supply of harness and
connector

• Internal malfunction of

passenger air bag mod-
ule

• Internal malfunction of

air bag diagnosis sensor
unit

[GND-SHORT]

Passenger air bag module circuit
is shorted to ground

• Connection malfunction

or short circuit to ground
of harness and connec-
tor

• Internal malfunction of

passenger air bag mod-
ule

• Internal malfunction of

air bag diagnosis sensor
unit

[SHORT]

Passenger air bag module circuits
are shorted to each other

• Connection malfunction

or short circuit of har-
ness and connector

• Internal malfunction of

passenger air bag mod-
ule

• Internal malfunction of

air bag diagnosis sensor
unit

Revision: 2012 September

2013 MURANO

SRC-32

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0011 PASSENGER AIR BAG MODULE

Diagnosis Procedure

INFOID:0000000008843374

WARNING:

• 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 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.

NO

>> Replace wiring harness.

3.

REPLACE PASSENGER AIR BAG MODULE

1.

Replace passenger air bag module. Refer to

SR-17, "Removal and Installation"

2.

Perform DTC confirmation procedure. Refer to

SRC-31, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-31, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0020 SIDE AIR BAG MODULE

SRC-33

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

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SRC

N

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B0020 SIDE AIR BAG MODULE

DTC Logic

INFOID:0000000008843375

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-33, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000008843376

WARNING:

• 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 HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0020

SIDE A/B MODULE LH
[Left Side Airbag Deploy-
ment Control (Subfault)]

[OPEN]

Side air bag module LH
circuit is open

• Connection malfunction or open

circuit of harness and connector

• Internal malfunction of side air

bag module LH

• Internal malfunction of air bag di-

agnosis sensor unit

[VB-SHORT]

Side air bag module LH
circuit is shorted to pow-
er supply circuit

• Connection malfunction or short

circuit to power supply of harness
and connector

• Internal malfunction of side air

bag module LH

• Internal malfunction of air bag di-

agnosis sensor unit

[GND-SHORT]

Side air bag module LH
circuit is shorted to
ground

• Connection malfunction or short

circuit to ground of harness and
connector

• Internal malfunction of side air

bag module LH

• Internal malfunction of air bag di-

agnosis sensor unit

[SHORT]

Side air bag module LH
circuits are shorted to
each other

• Connection malfunction or short

circuit of harness and connector

• Internal malfunction of side air

bag module LH

• Internal malfunction of air bag di-

agnosis sensor unit

Revision: 2012 September

2013 MURANO

SRC-34

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0020 SIDE AIR BAG MODULE

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.

NO

>> Replace wiring harness.

3.

REPLACE SIDE AIR BAG MODULE LH

1.

Replace side air bag module LH. Refer to

SE-73, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-33, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-33, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0021 CURTAIN AIR BAG MODULE

SRC-35

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

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SRC

N

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B0021 CURTAIN AIR BAG MODULE

DTC Logic

INFOID:0000000008843377

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-35, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000008843378

WARNING:

• 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 HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0021

CURTAIN A/B MODULE LH
[Left Curtain Deployment
Control 1 (Subfault)]

[OPEN]

Curtain air bag module LH
circuit is open

• Connection malfunction or open

circuit of harness and connector

• Internal malfunction of curtain

air bag module LH

• Internal malfunction of air bag

diagnosis sensor unit

[VB-SHORT]

Curtain air bag module LH
circuit is shorted to power
supply circuit

• Connection malfunction or short

circuit to power supply of har-
ness and connector

• Internal malfunction of curtain

air bag module LH

• Internal malfunction of air bag

diagnosis sensor unit

[GND-SHORT]

Curtain air bag module LH
circuit is shorted to ground

• Connection malfunction or short

circuit to ground of harness and
connector

• Internal malfunction of curtain

air bag module LH

• Internal malfunction of air bag

diagnosis sensor unit

[SHORT]

Curtain air bag module LH
circuits are shorted to
each other

• Connection malfunction or short

circuit of harness and connector

• Internal malfunction of curtain

air bag module LH

• Internal malfunction of air bag

diagnosis sensor unit

Revision: 2012 September

2013 MURANO

SRC-36

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0021 CURTAIN AIR BAG MODULE

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.

NO

>> Replace wiring harness.

3.

REPLACE CURTAIN AIR BAG MODULE LH

1.

Replace curtain air bag module LH. Refer to

SR-19, "Removal and Installation"

2.

Perform DTC confirmation procedure. Refer to

SRC-35, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-35, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0028 SIDE AIR BAG MODULE

SRC-37

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

C

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SRC

N

O

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B0028 SIDE AIR BAG MODULE

DTC Logic

INFOID:0000000008843379

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-37, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000008843380

WARNING:

• 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 HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0028

SIDE A/B MODULE RH
[Right Side Airbag Deploy-
ment Control 1 (Subfault)]

[OPEN]

Side air bag module RH
circuit is open

• Connection malfunction or open

circuit of harness and connector

• Internal malfunction of side air

bag module RH

• Internal malfunction of air bag di-

agnosis sensor unit

[VB-SHORT]

Side air bag module RH
circuit is shorted to power
supply circuit

• Connection malfunction or short

circuit to power supply of har-
ness and connector

• Internal malfunction of side air

bag module RH

• Internal malfunction of air bag di-

agnosis sensor unit

[GND-SHORT]

Side air bag module RH
circuit is shorted to ground

• Connection malfunction or short

circuit to ground of harness and
connector

• Internal malfunction of side air

bag module RH

• Internal malfunction of air bag di-

agnosis sensor unit

[SHORT]

Side air bag module RH
circuits are shorted to
each other

• Connection malfunction or short

circuit of harness and connector

• Internal malfunction of side air

bag module RH

• Internal malfunction of air bag di-

agnosis sensor unit

Revision: 2012 September

2013 MURANO

SRC-38

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0028 SIDE AIR BAG MODULE

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.

NO

>> Replace wiring harness.

3.

REPLACE SIDE AIR BAG MODULE RH

1.

Replace side air bag module RH. Refer to

SE-73, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-37, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-37, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0029 CURTAIN AIR BAG MODULE

SRC-39

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

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SRC

N

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B0029 CURTAIN AIR BAG MODULE

DTC Logic

INFOID:0000000008843381

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-39, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000008843382

WARNING:

• 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 HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0029

CURTAIN A/B MODULE
RH
[Right Curtain Deployment
Control 1 (Subfault)]

[OPEN]

Curtain air bag module RH
circuit is open

• Connection malfunction or open

circuit of harness and connector

• Internal malfunction of curtain

air bag module RH

• Internal malfunction of air bag

diagnosis sensor unit

[VB-SHORT]

Curtain air bag module RH
circuit is shorted to power
supply circuit

• Connection malfunction or short

circuit to power supply of har-
ness and connector

• Internal malfunction of curtain

air bag module RH

• Internal malfunction of air bag

diagnosis sensor unit

[GND-SHORT]

Curtain air bag module RH
circuit is shorted to ground

• Connection malfunction or short

circuit to ground of harness and
connector

• Internal malfunction of curtain

air bag module RH

• Internal malfunction of air bag

diagnosis sensor unit

[SHORT]

Curtain air bag module RH
circuits are shorted to each
other

• Connection malfunction or short

circuit of harness and connector

• Internal malfunction of curtain

air bag module RH

• Internal malfunction of air bag

diagnosis sensor unit

Revision: 2012 September

2013 MURANO

SRC-40

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0029 CURTAIN AIR BAG MODULE

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.

NO

>> Replace wiring harness.

3.

REPLACE CURTAIN AIR BAG MODULE RH

1.

Replace curtain air bag module RH. Refer to

SR-19, "Removal and Installation"

2.

Perform DTC confirmation procedure. Refer to

SRC-39, "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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-39, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0091 SATELLITE SENSOR

SRC-41

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

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SRC

N

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B0091 SATELLITE SENSOR

DTC Logic

INFOID:0000000008843383

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0091

B-PILLAR SAT SEN LH
[Left Side Restraints Sensor
1 (Subfault)]

[RESET]

Reset malfunction of B-pillar satel-
lite sensor LH

• Connection malfunction

of harness or connector

• Internal malfunction of

B-pillar satellite sensor
LH

• Internal malfunction of

air bag diagnosis sensor
unit

[COMM ERR]

Communication malfunction of B-
pillar satellite sensor LH

[OPEN]

B-pillar satellite sensor LH circuit is
open

• Connection malfunction

or open circuit of har-
ness and connector

• Internal malfunction of

B-pillar satellite sensor
LH

• Internal malfunction of

air bag diagnosis sensor
unit

[UNMATCH]

B-pillar satellite sensor LH is out of
the specified specification

Air bag diagnosis sensor
unit and B-pillar satellite
sensor LH is different from
the part specified

[OFFSET ERR]

Offset malfunction of B-pillar satel-
lite sensor LH

• Internal malfunction of

B-pillar satellite sensor
LH

• Internal malfunction of

air bag diagnosis sensor
unit

[SELF-DIAG
ERR]

Diagnosis malfunction of B-pillar
satellite sensor LH

[LOWER LIMIT
ERR]

Lower limit value malfunction of B-
pillar satellite sensor LH

[UPPER LIMIT
ERR]

Upper limit value malfunction of B-
pillar satellite sensor LH

[GND-SHORT]

B-pillar satellite sensor LH circuit is
shorted to ground

• Connection malfunction

or short circuit to ground
of harness and connec-
tor

• Internal malfunction of

B-pillar satellite sensor
LH

• Internal malfunction of

air bag diagnosis sensor
unit

Revision: 2012 September

2013 MURANO

SRC-42

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0091 SATELLITE SENSOR

YES

>> Refer to

SRC-42, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000008843384

WARNING:

• 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?

[UNMATCH] >>GO TO 4.
Other than the above >>GO TO 2.

2.

CHECK HARNESS CONNECTOR

Check the harness connector.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace harness connector.

3.

CHECK WIRING HARNESS

Check the wiring harness externals.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace wiring harness.

4.

REPLACE B-PILLAR SATELLITE SENSOR LH

1.

Replace B-pillar satellite sensor LH. Refer to

SR-23, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-41, "DTC Logic"

.

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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-41, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0094 CRASH ZONE SENSOR

SRC-43

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

C

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SRC

N

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B0094 CRASH ZONE SENSOR

DTC Logic

INFOID:0000000008843385

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

YES

>> Refer to

SRC-44, "Diagnosis Procedure"

.

NO

>> INSPECTION END

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0094

CRASH ZONE SENS
[Center Frontal Restraints
Sensor (Subfault)]

[RESET]

Reset malfunction of Crash zone
sensor

• Connection malfunction

of harness or connector

• Internal malfunction of

Crash zone sensor

• Internal malfunction of

air bag diagnosis sensor
unit

[COMM ERR]

Communication malfunction of
Crash zone sensor

[OPEN]

Crash zone sensor circuit is open

• Connection malfunction

or open circuit of har-
ness and connector

• Internal malfunction of

Crash zone sensor

• Internal malfunction of

air bag diagnosis sensor
unit

[UNMATCH]

Crash zone sensor is out of the
specified specification

Air bag diagnosis sensor
unit and Crash zone sen-
sor is different from the
part specified

[OFFSET ERR]

Offset malfunction of Crash zone
sensor

• Internal malfunction of

Crash zone sensor

• Internal malfunction of

air bag diagnosis sensor
unit

[SELF-DIAG
ERR]

Diagnosis malfunction of Crash
zone sensor

[LOWER LIMIT
ERR]

Lower limit value malfunction of
Crash zone sensor

[UPPER LIMIT
ERR]

Upper limit value malfunction of
Crash zone sensor

[GND-SHORT]

Crash zone sensor circuit is short-
ed to ground

• Connection malfunction

or short circuit to ground
of harness and connec-
tor

• Internal malfunction of

Crash zone sensor

• Internal malfunction of

air bag diagnosis sensor
unit

Revision: 2012 September

2013 MURANO

SRC-44

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

B0094 CRASH ZONE SENSOR

Diagnosis Procedure

INFOID:0000000008843386

WARNING:

• 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?

[UNMATCH] >>GO TO 4.
Other than the above >>GO TO 2.

2.

CHECK HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace harness connector.

3.

CHECK WIRING HARNESS

Check the wiring harness externals.

Is the inspection result normal?

YES

>> GO TO 4.

NO

>> Replace wiring harness.

4.

REPLACE CRASH ZONE SENSOR

1.

Replace crash zone. Refer to

SR-21, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-43, "DTC Logic"

.

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-25, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-43, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Revision: 2012 September

2013 MURANO

B0096 SATELLITE SENSOR

SRC-45

< DTC/CIRCUIT DIAGNOSIS >

[FOR USA AND CANADA]

C

D

E

F

G

I

J

K

L

M

A

B

SRC

N

O

P

B0096 SATELLITE SENSOR

DTC Logic

INFOID:0000000008843387

DTC DETECTION LOGIC

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.

Without CONSULT

1.

Turn ignition switch ON.

2.

Check the air bag warning lamp status. Refer to

SRC-15, "On Board Diagnosis Function"

.

NOTE:
SRS does not enter the diagnosis mode if no malfunction is detected in the user mode.

Is malfunctioning part detected?

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

Possible cause

B0096

B-PILLAR SAT SEN RH
[Right Frontal Restraints
Sensor 1(Subfault)]

[RESET]

Reset malfunction of B-pillar satel-
lite sensor RH

• Connection malfunction

of harness or connector

• Internal malfunction of

B-pillar satellite sensor
RH

• Internal malfunction of

air bag diagnosis sensor
unit

[COMM ERR]

Communication malfunction of B-
pillar satellite sensor RH

[OPEN]

B-pillar satellite sensor RH circuit
is open

• Connection malfunction

or open circuit of har-
ness and connector

• Internal malfunction of

B-pillar satellite sensor
RH

• Internal malfunction of

air bag diagnosis sensor
unit

[UNMATCH]

B-pillar satellite sensor RH is out of
the specified specification

Air bag diagnosis sensor
unit and B-pillar satellite
sensor RH is different from
the part specified

[OFFSET ERR]

Offset malfunction of B-pillar satel-
lite sensor RH

• Internal malfunction of

B-pillar satellite sensor
RH

• Internal malfunction of

air bag diagnosis sensor
unit

[SELF-DIAG
ERR]

Diagnosis malfunction of B-pillar
satellite sensor RH

[LOWER LIMIT
ERR]

Lower limit value malfunction of B-
pillar satellite sensor RH

[UPPER LIMIT
ERR]

Upper limit value malfunction of B-
pillar satellite sensor RH

[GND-SHORT]

B-pillar satellite sensor RH circuit
is shorted to ground

• Connection malfunction

or short circuit to ground
of harness and connec-
tor

• Internal malfunction of

B-pillar satellite sensor
RH

• Internal malfunction of

air bag diagnosis sensor
unit

Revision: 2012 September

2013 MURANO