Nissan Juke Service and Repair Manual : B1138, B1139, B1140, B1141, B1142, B1143 diagnosis sensor unit

Nissan Juke Service and Repair Manual / SRS Airbag Control System / DTC/circuit diagnosis / B1138, B1139, B1140, B1141, B1142, B1143 diagnosis sensor unit

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-110, "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 connectors.

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-110, "DTC Logic".

Is DTC detected? YES >> GO TO 1.

NO >> INSPECTION END

    B1137 side 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 ...

    B1144 diagnosis sensor unit
    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:

    Inside key antenna
    Instrument center INSTRUMENT CENTER : Removal and Installation REMOVAL 1. Remove the multi display unit. Refer to AV-125, "Removal and Installation". 2. Remove the inside key antenna (instrument center) (1) mounting clip (A), and then remove inside key antenna (instrument center). ...

    Rear door lock
    Exploded View 1. Outside handle assembly 2. Inside handle 3. TORX bolt 4. Door lock assembly 5. Rear door sealing screen : Clip : Pawl : Vehicle front : Do not reuse : N·m (kg-m, in-lb) : Body grease Door lock DOOR LOCK : Removal and Installation REMOVAL 1. Remove rear door glass ...

    Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
    NOTE: • Before removing and installing any control units, first turn the ignition switch to the LOCK position, then disconnect both battery cables. • After finishing work, confirm that all control unit connectors are connected properly, then re-connect both battery cables. • Always use CONS ...