Nissan Juke Service and Repair Manual : A/C indicator

Diagnosis Procedure

1.CHECK SYMPTOM

Check symptom.

A/C indicator dose not turn ON>>GO TO 2.

A/C indicator dose not turn OFF>>GO TO 6.

2.CHECK FUSE

1. Turn ignition switch OFF.

2. Check 10A fuse (No. 15, located in fuse block (J/B)].

NOTE

:
Refer to PG-22, "Fuse, Connector and Terminal Arrangement".

Is the inspection result normal? YES >> GO TO 3.

NO >> Replace the blown fuse after repairing the affected circuit if a fuse is blown.

3.CHECK A/C INDICATOR POWER SUPPLY

1. Turn ignition switch ON.

2. Check voltage between A/C control harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 4.

NO >> Repair harness or connector between A/C control and fuse.

4.CHECK A/C INDICATOR CIRCUIT

Check voltage between A/C control harness connector and ground.

Is the inspection result normal?


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

NO >> Replace A/C control. Refer to HAC-304, "Removal and Installation".

5.CHECK A/C INDICATOR CIRCUIT FOR OPEN

1. Turn ignition switch OFF.

2. Disconnect A/C control connector and BCM connector.

3. Check continuity between A/C control harness connector and BCM harness connector.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key) or BCS-161, "Removal and Installation" (without Intelligent Key).

NO >> Repair harness or connector.

6.CHECK A/C INDICATOR CIRCUIT FOR SHORT

1. Turn ignition switch OFF.

2. Disconnect A/C control connector and BCM connector.

3. Check continuity between A/C control harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key) or BCS-161, "Removal and Installation" (without Intelligent Key).

NO >> Repair harness or connector.

    Thermo control amplifier
    Component Function Check 1.CHECK A/C ON SIGNAL With CONSULT-III 1. Turn ignition switch ON. 2. Select “AIR CONDITIONER” of “BCM” using CONSULT-III. 3. Select “THERMO AMP” in “DATA MONITOR” mode, ...

    Blower motor
    Diagnosis Procedure 1.CHECK SYMPTOM Check symptom (A or B). Which symptom is detected? A >> GO TO 2. B >> GO TO 7. 2.CHECK FUSE 1. Turn ignition switch OFF. 2. Check 15A fuse ...

    Other materials:

    Contents
    • A QUICK REFERENCE INDEX, a black tab (e.g. ) is provided on the first page. You can quickly find the first page of each section by matching it to the section's black tab. • THE CONTENTS are listed on the first page of each section. • THE TITLE is indicated on the upper portion of each pag ...

    Diagnosis system (BCM) (without intelligent key system)
    Common item : consult-III Function (BCM - COMMON ITEM) APPLICATION ITEM CONSULT-III performs the following functions via CAN communication with BCM. SYSTEM APPLICATION BCM can perform the following functions for each system. NOTE: It can perform the diagnosis modes except the following for ...

    P0112, P0113 IAT sensor
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test. 1. Turn ignition switch OFF and wait at least 10 seconds. 2. Turn ignition swit ...