Nissan Juke Service and Repair Manual : B2581, B2582 intake sensor

DTC Logic

DTC DETECTION LOGIC

NOTE

:
If DTC is displayed along with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to HAC- 51, "DTC Logic".

If DTC is displayed along with DTC U1010, first perform the trouble diagnosis for DTC U1010. HAC-52, "DTC Logic".

DTC CONFIRMATION PROCEDURE


DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.With CONSULT-III


1. Turn ignition switch ON.

2. Select Self Diagnostic Result mode of HVAC using CONSULT-III.

3. Check DTC.

Is DTC detected? YES >> Refer to HAC-59, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.CHECK INTAKE SENSOR POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect intake sensor connector.

3. Turn ignition switch ON.

4. Check voltage between intake sensor harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 2.

NO >> GO TO 4.

2.CHECK INTAKE SENSOR GROUND CIRCUIT FOR OPEN

1. Turn ignition switch OFF.

2. Disconnect A/C auto amp. connector.

3. Check continuity between intake sensor harness connector and A/C auto amp harness connector.

Is the inspection result normal?


Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair harness or connector.

3.CHECK INTAKE SENSOR

Check intake sensor. Refer to HAC-57, "Component Inspection".

Is the inspection result normal? YES >> Replace A/C auto amp. Refer to HAC-91, "Removal and Installation".

NO >> Replace intake sensor. Refer to HAC-95, "Removal and Installation".

4.CHECK INTAKE SENSOR POWER SUPPLY CIRCUIT FOR OPEN

1. Turn ignition switch OFF.

2. Disconnect A/C auto amp. connector.

3. Check continuity between intake sensor harness connector and A/C auto amp. harness connector.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 5.

NO >> Repair harness or connector.

5.CHECK INTAKE SENSOR POWER SUPPLY CIRCUIT FOR SHORT

Check continuity between intake sensor harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace A/C auto amp. Refer to HAC-91, "Removal and Installation".

NO >> Repair harness or connector.

Component Inspection

1.CHECK INTAKE SENSOR

1. Remove intake sensor. Refer to HAC-95, "Removal and Installation".

2. Check resistance between intake sensor terminals. Refer to applicable table for the normal value.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace intake sensor. Refer to HAC-95, "Removal and Installation".

    B257B, B257C ambient sensor
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC is displayed along with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to HAC- 51, "DTC Logic". If DTC is displayed ...

    B2630, B2631 sunload sensor
    DTC Logic DTC DETECTION LOGIC NOTE: If DTC is displayed along with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to HAC- 51, "DTC Logic". If DTC is displayed ...

    Other materials:

    All defogger system dose not operate
    Description Rear window defogger and door mirror defogger do not operate when rear window defogger switch operated. Diagnosis Procedure 1.CHECK REAR WINDOW DEFOGGER SWITCH Check rear window defogger switch. Refer to DEF-26, "WITH AUTO A/C : Component Function Check" (With Auto A/C ...

    Basic inspection
    DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM) Work flow OVERALL SEQUENCE Reference 1MWI-22, "On Board Diagnosis Function". Reference 2MWI-36, "DTC Index". Reference 3MWI-51, "COMBINATION METER : Diagnosis Procedure". DETAILED FLOW 1.OBTAIN INFOR ...

    Foreword
    This manual contains maintenance and repair procedures for the NISSAN JUKE, model F15 series. In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly. It is especially important that the PRECAUTIONS in the GI section be completely unde ...