Nissan Juke Service and Repair Manual : B1150 curtain air bag module LH

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE


DTC CONFIRMATION PROCEDURE

1.CHECK SELF-DIAG RESULT

1. Turn ignition switch ON.With CONSULT-III


1. Turn ignition switch ON.

2. Perform Self Diagnostic Result mode of AIR BAG using CONSULT-III.

1. Turn ignition switch ON.Without CONSULT-III


1. Turn ignition switch ON.

2. Check the air bag warning lamp status. Refer to SRC-12, "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

Diagnosis Procedure

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 AIR BAG DIAGNOSIS SENSOR UNIT

1. Replace air bag diagnosis sensor unit. Refer to SR-30, "Removal and Installation".

2. Perform DTC confirmation procedure. Refer to SRC-120, "DTC Logic".

Is DTC detected? YES >> GO TO 4.

NO >> INSPECTION END

4.REPLACE CURTAIN AIR BAG MODULE

1. Replace curtain air bag module LH. Refer to SR-24, "Removal and Installation".

2. Perform DTC confirmation procedure. Refer to SRC-120, "DTC Logic".

Is DTC detected

YES >> GO TO 1.

NO >> INSPECTION END

    B1148 curtain air bag module
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAG RESULT With CONSULT-III 1. Turn ignition switch ON. 2. Perform Self Diagnostic Result mode of AIR BAG using CONSU ...

    B1151 curtain air bag module LH
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAG RESULT With CONSULT-III 1. Turn ignition switch ON. 2. Perform Self Diagnostic Result mode of AIR BAG using CONSU ...

    Other materials:

    P1831 VDC operation signal
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.DTC REPRODUCTION PROCEDURE With CONSULT-III 1. Start the engine and drive at 30 km/h (19 MPH) or more. 2. Perform self-diagnosis for ALL MODE AWD/4WD. Is DTC P1831 detected? YES >> Proceed to diagnosis procedure. Refer ...

    Luggage room lamp circuit
    Description Controls the luggage room lamp (ground side) to turn the luggage room lamp ON and OFF. Diagnosis Procedure CAUTION: Before performing the diagnosis, check that the following are normal. Interior room lamp power supply Luggage room lamp bulb 1.CHECK LUGGAGE ROOM LAMP OUTPUT ...

    P0300, P0301, P0302, P0303, P0304 misfire
    DTC Logic DTC DETECTION LOGIC When a misfire occurs, engine speed will fluctuate. If the engine speed fluctuates enough to cause the crankshaft position (CKP) sensor (POS) signal to vary, ECM can determine that a misfire is occurring. The misfire detection logic consists of the following t ...