>

Hyundai Equus: Repair procedures - Crankcase Emission Control System - Emission Control System - Hyundai Equus VI 2009-2024 Service ManualHyundai Equus: Repair procedures

Inspection
1.
After disconnecting the vapor hose from the PCV valve, remove the PCV valve.
2.
Reconnect the PCV valve to the vapor hose.
3.
Run the engine at idle, and put a finger on the open end of the PCV valve and make sure that intake manifold vacuum can be felt.
   
The plunger inside the PCV valve will move back and forth at vacuum.

4.
If the vacuum is not felt, clean or replace the vapor hose.
    Schematic Diagrams
    Schematic Diagram ...

    Positive Crankcase Ventilation (PCV) Valve Description and Operation
    Operation Principle ...

    See also:

    Positive Crankcase Ventilation (PCV) Valve Repair procedures
    Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger moves ...

    Smart Key Unit Repair procedures
    Removal Smart Key Unit 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel after loosening the mounting screws. (Refer to Body - "Crash Pad Lower Panel") ...

    27 Brake Control Solenoid Valve Repair procedures
    Inspection 1. Turn ignition switch OFF. 2. Disconnect the E Module connector. 3. Measure resistance between sensor signal terminal and sensor ground terminal. 4. Check that the res ...

    Categories

    Hyundai Equus Manuals


    © 2011-2024 Copyright www.heqmanual.com