Nissan Murano. Manual - part 1317

SRC-116

< DTC/CIRCUIT DIAGNOSIS >

[FOR MEXICO]

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-49, "Removal and Installation"

2.

Perform DTC confirmation procedure. Refer to 

SRC-115, "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-55, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to 

SRC-115, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1. 

NO

>> INSPECTION END

B0091 SATELLITE SENSOR

SRC-117

< DTC/CIRCUIT DIAGNOSIS >

[FOR MEXICO]

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B0091 SATELLITE SENSOR

DTC Logic

INFOID:0000000009718572

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-91, "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

SRC-118

< DTC/CIRCUIT DIAGNOSIS >

[FOR MEXICO]

B0091 SATELLITE SENSOR

YES

>> Refer to 

SRC-118, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000009718573

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-53, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to 

SRC-117, "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-55, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to 

SRC-117, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

B0094 CRASH ZONE SENSOR

SRC-119

< DTC/CIRCUIT DIAGNOSIS >

[FOR MEXICO]

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B0094 CRASH ZONE SENSOR

DTC Logic

INFOID:0000000009718574

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-91, "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-120, "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