Hyundai Kona: Crankcase Emission Control System / Repair procedures

Hyundai Kona (OS) 2018-2024 Service Manual / Emission Control System / Crankcase Emission Control System / 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.

Inspect the PCV vlave operation.

(1)	Run the engine at idle.

(2)	Put a finger on the open end of the PCV valve.

(3)	Make sure that intake manifold vaccum 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 ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Schematic diagrams
Schematic Diagram Canister The Canister is filled with charcoal and absorbs evaporated fuel vapor from the fuel tank. The gathered fuel vapor in canister is drawn into the intake manifold by the ECM/PCM when appropriate conditions are set. Purge Control Solenoid ...

Hyundai Kona (OS) 2018-2024 Service Manual: Special service tools
Special Service Tools Tool (Number and name) Illustration Use 09880-4F000 Hog ring clip installer Hog ring clip installation ...