Nissan Qashqai J11. Manual — part 1032

SRC-66

< DTC/CIRCUIT DIAGNOSIS >

B00DF AIR BAG CUTOFF SWITCH

2.

Perform DTC confirmation procedure. Refer to

SRC-65, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

B0099 SATELLITE SENSOR

SRC-67

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

I

J

K

L

M

A

B

SRC

N

O

P

B0099 SATELLITE SENSOR

DTC Description

INFOID:0000000010377852

DTC DETECTION LOGIC

POSSIBLE CAUSE

[B0099–11]

• Connection malfunction or short circuit to ground of harness and connector
• Internal malfunction of other satellite sensor
• Internal malfunction of air bag diagnosis sensor unit

[B0099–23, B0099–24, B0099–25, B0099–28

• Internal malfunction of other satellite sensor
• Internal malfunction of air bag diagnosis sensor unit

[B0099–81, B0099–93]

• Connection malfunction of harness or connector
• Internal malfunction of other satellite sensor
• Internal malfunction of air bag diagnosis sensor unit

[B0099–86]

• Air bag diagnosis sensor unit and other satellite sensor is different from the part specified

[B0096–88]

• Connection malfunction or open circuit of harness and connector
• Internal malfunction of other satellite sensor
• Internal malfunction of air bag diagnosis sensor unit

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

SRC-67, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000010377853

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.

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B0099–11

SATELLITE SENSOR
[Roll Over Sensor (Subfault)]

Other satellite sensor circuit is shorted to ground

B0099–23

Lower limit value malfunction of other satellite sensor

B0099–24

Upper limit value malfunction of other satellite sensor

B0099–25

Diagnosis malfunction of other satellite sensor

B0099–28

Offset malfunction of other satellite sensor

B0099–81

Communication malfunction of other satellite sensor

B0099–86

Other satellite sensor is out of the specified specification

B0099–88

Other satellite sensor circuit is open

B0099–93

Reset malfunction of other satellite sensor

SRC-68

< DTC/CIRCUIT DIAGNOSIS >

B0099 SATELLITE SENSOR

1.

CHECK DTC

Perform each inspection according to the displayed DTC.
Which DTC is displayed?

[B0099–86] >> 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 OTHER SATELLITE SENSOR

1.

Replace other satellite sensor. Refer to

SR-26, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-67, "DTC Description"

.

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-28, "Removal and Installation"

.

2.

Perform DTC confirmation procedure. Refer to

SRC-67, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

B1400, B1401, B1402, B1403, B1404, B1405 AIR BAG DIAGNOSIS SENSOR

UNIT

SRC-69

< DTC/CIRCUIT DIAGNOSIS >

C

D

E

F

G

I

J

K

L

M

A

B

SRC

N

O

P

B1400, B1401, B1402, B1403, B1404, B1405 AIR BAG DIAGNOSIS SEN-
SOR UNIT

DTC Description

INFOID:0000000010431056

DTC DETECTION LOGIC

POSSIBLE CAUSE

Malfunction in 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

SRC-69, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to

GI-41, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010431057

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 connectors.

2.

CHECK WIRING HARNESS

Check the wiring harness externals.
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace wiring harness.

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B1400–00

CONTROL UNIT
(airbag control unit)

Air bag diagnosis sensor unit is malfunctioning

B1401–00

CONTROL UNIT
(airbag control unit internal trouble, sensor2)

B1402–00

CONTROL UNIT
(airbag control unit internal trouble, sensor3)

B1403–00

CONTROL UNIT
(airbag control unit internal trouble, sensor4)

B1404–00

CONTROL UNIT
(airbag control unit internal trouble, sensor5)

B1405–00

CONTROL UNIT
(airbag control unit internal trouble, sensor6)