Nissan Juke F15. Manual — part 1180

B1500 DOOR SATELLITE SENSOR

SRC-85

< DTC/CIRCUIT DIAGNOSIS >

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B1500 DOOR SATELLITE SENSOR

DTC Description

INFOID:0000000012199640

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Connection malfunction or open circuit of harness and connector

• Internal malfunction of front door satellite sensor LH or RH

• Internal malfunction of air bag diagnosis sensor unit

FAIL-SAFE

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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"

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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-85, "Diagnosis Procedure"

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

GI-45, "Intermittent Incident"

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NO-2 >> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000012199641

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-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.

DTC

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B1500–23

DOOR SATELLITE SEN-
SOR
(Door-SAT signal stuck low)

[LOWER LIMIT ERR]

Lower limit value malfunction of front door satellite sensor LH or
RH

B1500–24

DOOR SATELLITE SEN-
SOR
(Door-SAT signal stuck
High)

[UPPER LIMIT ERR]

Upper limit value malfunction of front door satellite sensor LH or
RH

B1500–92

DOOR SATELLITE SEN-
SOR
[Door-SAT performance or
incorrect operation]

[PERFRM ERR/IN-
CRCT OPE]

Malfunction of front door satellite sensor LH or RH

SRC-86

< DTC/CIRCUIT DIAGNOSIS >

B1500 DOOR SATELLITE SENSOR

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace malfunctioning harness and connector.

3.

REPLACE FRONT DOOR SATELLITE SENSOR LH AND RH

1. Replace front door satellite sensor LH and RH. Refer to

SR-26, "Removal and Installation"

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2. Perform DTC confirmation procedure. Refer to

SRC-85, "DTC Description"

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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"

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2. Perform DTC confirmation procedure. Refer to

SRC-85, "DTC Description"

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Is DTC detected?

YES

>> GO TO 1.

NO

>> INSPECTION END

SRS AIR BAG WARNING LAMP DOES NOT TURN OFF

SRC-87

< SYMPTOM DIAGNOSIS >

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SYMPTOM DIAGNOSIS

SRS AIR BAG WARNING LAMP DOES NOT TURN OFF

Diagnosis Procedure

INFOID:0000000012199642

1.

CHECK AIR BAG MODULE AND SEAT BELT PRE-TENSIONER

Check the deployment of air bag module and seat belt pre-tensioner.
Is air bag module deployed?

YES

>> Replace the malfunctioning parts.

NO

>> GO TO 2.

2.

CHECK AIR BAG FUSE

Check 10 A fuse [No.1].
Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace the fuse.

3.

CHECK HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

YES

>> GO TO 4.

NO-1 >> Damade: Replace malfunctioning harness and connectors.

NO-2 >> Disconnection or looseness: Seccurely lock the connector.

4.

CHECK WIRING HARNESS

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

YES

>> GO TO 5.

NO

>> Replace malfunctioning harness and connector.

5.

REPLACE AIR BAG DIAGNOSIS SENSOR UNIT

1. Replace air bag diagnosis sensor unit. Refer to

SR-29, "Removal and Installation"

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2. Check air bag warning lamp operation.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 6.

6.

REPLACE COMBINATION METER

1. Replace combination meter. Refer to

MWI-64, "Removal and Installation"

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2. Check air bag warning lamp operation.
Is the inspection result normal?

YES

>> INSPECTION END

NO

>> GO TO 1.

SRC-88

< SYMPTOM DIAGNOSIS >

SRS AIR BAG WARNING LAMP DOES NOT TURN ON

SRS AIR BAG WARNING LAMP DOES NOT TURN ON

Diagnosis Procedure

INFOID:0000000012199643

1.

CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT

Check combination meter unit power supply and ground circuit. Refer to

MWI-53, "COMBINATION METER :

Diagnosis Procedure"

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Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace the malfunctioning parts.

2.

CHECK HARNESS CONNECTOR

Check the harness connector.
Is the inspection result normal?

YES

>> GO TO 3.

NO-1 >> Damage: Replace malfunctioning harness and connectors.

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

3.

CHECK WIRING HARNESS

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

YES

>> GO TO 4.

NO

>> Replace malfunctioning harness and connector.

4.

CHECK AIR BAG DIAGNOSIS SENSOR UNIT

Disconnect air bag diagnosis sensor unit connector and turn ignition switch ON.
Does air bag warning lamp turn ON?

YES

>> Replace air bag diagnosis sensor unit. Refer to

SR-29, "Removal and Installation"

.

NO

>> Replace combination meter. Refer to

MWI-64, "Removal and Installation"

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