Kia Rio: Positive Crankcase Ventilation (PCV) Valve: Operation Principle

Inspection

1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. ...

Positive Crankcase Ventilation (PCV) Valve: Removal

1. Disconnect the vapor hose (A) after removing the fixing clip. 2. Remove the PCV valve (B) after unfastening it. ...

See also:

Windshield Glass Replacement
Removal    • Put on gloves to protect your hands. • ...

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS at idle and IG ON. Spe ...

Blower Unit Component Location
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