Nissan Juke F15. Instruction — part 1169

B0002 DRIVER AIR BAG MODULE

SRC-41

< DTC/CIRCUIT DIAGNOSIS >

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2. Disconnect driver air bag module harness connector and combination switch (spiral cable) harness con-

nector.

3. Check continuity between spiral cable terminals.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Replace spiral cable. Refer to

SR-15, "Removal and Installation"

.

7.

CHECK SPIRAL CABLE CIRCUIT 4

Check continuity between spiral cable terminals.

Is the inspection result normal?

YES

>> GO TO 9.

NO

>> Replace spiral cable. Refer to

SR-15, "Removal and Installation"

.

8.

REPLACE SPIRAL CABLE

1. Replace spiral cable. Refer to

GI-45, "Intermittent Incident"

.

2. Perform DTC confirmation procedure. Refer to

SRC-39, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 9.

NO

>> INSPECTION END

9.

REPLACE DRIVER AIR BAG MODULE

1. Replace driver air bag module. Refer to

SR-12, "Removal and Installation"

.

2. Perform DTC confirmation procedure. Refer to

SRC-39, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 10.

NO

>> INSPECTION END

10.

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

1. Replace air bag diagnosis sensor unit. Refer to

SR-29, "Removal and Installation"

.

2. Perform DTC confirmation procedure. Refer to

SRC-39, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

Terminal

Continuity

12

9

Not existed

Terminal

Continuity

29

30

Not existed

SRC-42

< DTC/CIRCUIT DIAGNOSIS >

B0010 PASSENGER AIR BAG MODULE

B0010 PASSENGER AIR BAG MODULE

DTC Description

INFOID:0000000012199594

DTC DETECTION LOGIC

POSSIBLE CAUSE

[B0010–09, B0010–1A]

• Connection malfunction or short circuit of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0010–11]

• Connection malfunction or short circuit to ground of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0010–12]

• Connection malfunction or short circuit to power supply of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0010–13]

• Connection malfunction or open circuit of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of 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.

Without CONSULT

1. Turn ignition switch ON.

2. Check the air bag warning lamp status. Refer to

SRC-10, "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-42, "Diagnosis Procedure"

.

NO-1 >> To check malfunction symptom before repair: Refer to

GI-45, "Intermittent Incident"

.

NO-2 >> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000012199595

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3

minutes or more. (To discharge backup capacitor.)

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B0010–09

ASSIST A/B MODULE
[Passenger Frontal Stage
1 Deployment Control
(Subfault)]

[SHORT]

Passenger air bag module circuits are shorted to each other

B0010–11

[GND-SHORT]

Passenger air bag module circuit is shorted to ground

B0010–12

[VB-SHORT]

Passenger air bag module circuit is shorted to power supply circuit

B0010–13

[OPEN]

Passenger air bag module circuit is open

B0010–1A

[SHORT]

Passenger air bag module circuits are shorted to each other

B0010 PASSENGER AIR BAG MODULE

SRC-43

< DTC/CIRCUIT DIAGNOSIS >

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• Never use unspecified tester or other measuring device.

1.

CHECK HARNESS CONNECTOR

Check the harness connector for disconnection, looseness or damage.
Is the inspection result normal?

YES

>> GO TO 2.

NO–1 >> Damage: Replace malfunctioning harness and connector.

NO–2 >> Disconnection or looseness: Securely lock the connector.

2.

CHECK WIRING HARNESS

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

YES

>> GO TO 3.

NO

>> Replace malfunctioning harness and connector.

3.

REPLACE PASSENGER AIR BAG MODULE

1. Replace passenger air bag module. Refer to

SR-18, "Removal and Installation"

2. Perform DTC confirmation procedure. Refer to

SRC-42, "DTC Description"

.

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-29, "Removal and Installation"

.

2. Perform DTC confirmation procedure. Refer to

SRC-42, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

SRC-44

< DTC/CIRCUIT DIAGNOSIS >

B0011 PASSENGER AIR BAG MODULE

B0011 PASSENGER AIR BAG MODULE

DTC Description

INFOID:0000000012199596

DTC DETECTION LOGIC

POSSIBLE CAUSE

[B0011–09, B0011–1A]

• Connection malfunction or short circuit of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0011–11]

• Connection malfunction or short circuit to ground of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0011–12]

• Connection malfunction or short circuit to power supply of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of air bag diagnosis sensor unit

[B0011–13]

• Connection malfunction or open circuit of harness and connector

• Internal malfunction of passenger air bag module

• Internal malfunction of 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.

Without CONSULT

1. Turn ignition switch ON.

2. Check the air bag warning lamp status. Refer to

SRC-10, "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-1 >> To check malfunction symptom before repair: Refer to

GI-45, "Intermittent Incident"

.

NO-2 >> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000012199597

WARNING:

• Before servicing, turn ignition switch OFF, disconnect battery negative terminal, and wait at least 3

minutes or more. (To discharge backup capacitor.)

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B0011–09

ASSIST A/B MODULE 2
[Passenger Frontal Stage
2 Deployment Control
(Subfault)]

[SHORT]

Passenger air bag module circuits are shorted to each other

B0011–11

[GND-SHORT]

Passenger air bag module circuit is shorted to ground

B0011–12

[VB-SHORT]

Passenger air bag module circuit is shorted to power supply circuit

B0011–13

[OPEN]

Passenger air bag module circuit is open

B0011–1A

[SHORT]

Passenger air bag module circuits are shorted to each other