Nissan Juke Service and Repair Manual : Magnet clutch

Component Function Check

1.CHECK MAGNET CLUTCH OPERATION

Perform auto active test of IPDM E/R. Refer to PCS-12, "Diagnosis Description" (with Intelligent Key) or PCS- 43, "Diagnosis Description" (without Intelligent Key).

Does it operate normally? YES >> INSPECTION END

NO >> Refer to HAC-175, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK FUSE

1. Turn ignition switch OFF.

2. Check 10A fuse (No. 49, located in IPDM E/R).

NOTE

:
Refer to PG-25, "Fuse, Connector and Terminal Arrangement".

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

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

2.CHECK MAGNET CLUTCH

1. Disconnect compressor connector.

2. Directly apply battery voltage to the magnet clutch. Check for operation visually and by sound.

Does it operate normally? YES >> GO TO 3.

NO-1 >> HR16DE: Replace magnet clutch. Refer to HA-32, "MAGNET CLUTCH : Removal and Installation of Compressor Clutch".

NO-2 >> MR16DDT: Replace magnet clutch. Refer to HA-88, "MAGNET CLUTCH : Removal and Installation of Compressor Clutch".

NO-3 >> K9K: Replace magnet clutch.

3.CHECK MAGNET CLUTCH POWER SUPPLY CIRCUIT FOR OPEN

1. Disconnect IPDM E/R connector.

2. Check continuity between IPDM E/R harness connector and compressor harness connector.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace IPDM E/R. Refer to PCS-34, "Removal and Installation" (with Intelligent Key) or PCS-63, "Removal and Installation" (without Intelligent Key).

NO >> Repair harness or connector.

    Blower motor
    Diagnosis Procedure 1.CHECK SYMPTOM Check symptom (A, B or C). Which symptom is detected? A >>GO TO 2. B >>GO TO 11. C >> GO TO 13. 2.CHECK FUSE 1. Turn ignition switch O ...

    PTC heater
    Component Function Check 1.CHECK PTC HEATER OPERATION 1. Start the engine. 2. Operate fan control dial. 3. Operate temperature control dial to full hot position. 4. Check for warm air at discharg ...

    Other materials:

    Removal and Disassembly
    • When instructed to use SST, use specified tools. Always be careful to work safely, avoid forceful or uninstructed operations. • Exercise maximum care to avoid damage to mating or sliding surfaces. • Dowel pins are used for several parts alignment. When replacing and reassembling parts with ...

    On Board Diagnostic (OBD) System of Engine
    The ECM has an on board diagnostic system. It will light up the malfunction indicator (MI) to warn the driver of a malfunction causing emission deterioration. CAUTION: • Be sure to turn the ignition switch OFF and disconnect the battery negative cable before any repair or inspection work. ...

    Power transistor
    Exploded View 1. A/C unit assembly 2. Blower fan resistor*1 3. Sub harness*1 4. Power transistor*2 5. Sub harness*2 6. Blower motor • *1: Manual air conditioner • *2: Automatic air conditioner Removal and Installation REMOVAL 1. Remove instrument panel assembly. Refer to IP-13, &quo ...