Nissan Juke Service and Repair Manual : Positive crankcase ventilation

Inspection

1.CHECK PCV VALVE

With engine running at idle, remove PCV valve from rocker cover. A properly working valve makes a hissing noise as air passes through it. A strong vacuum should be felt immediately when a finger is placed over valve inlet.

Is the inspection result normal? YES >> INSPECTION END

NO >> Replace PCV valve.

Removal and installation


    Evaporative emission system
    Inspection 1. Visually inspect EVAP vapor lines for improper attachment and for cracks, damage, loose connections, chafing and deterioration. 2. Check EVAP canister as follows: a. Block port (B) ...

    Other materials:

    Component parts
    Meter system METER SYSTEM : Component Parts Location 1. Fuel level sensor unit (main) 2. Front seat belt buckle switch (passenger side) 3. CVT shift selector assembly Refer to TM-131, "CVT CONTROL SYSTEM : Component Parts Location" (MR16DDT engine models). Refer to TM-314, &quo ...

    Power window motor
    DRIVER SIDE DRIVER SIDE : Component Function Check 1. CHECK FRONT POWER WINDOW MOTOR (DRIVER SIDE) OPERATION Check front power window motor (driver side) operation with power window main switch. Is the inspection result normal? YES >> INSPECTION END NO >> Refer to PWC-26, " ...

    P0520 EOP 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 ...