Kia Rio: Emission Control System / Crankcase Emission Control System
Schematic diagrams

Repair procedures
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.
|
Specifications
Specifications
Purge control solenoid valve (PCSV)
▷ Specification
Item
Specification
Coil resistance (Ω)
18 ...
Description and operation
Operation Principle
Repair procedures
Removal
1.
Disconnect the vapor hose (A) and then remove the PCV valve (B).
...
Other information:
Components and components location
Component Location
1. Front seat belt retractor
Repair procedures
Replacement
1.
Remove the center pillar upper trim.
(Refer to Interior Trim - "Center Pillar Trim")
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Components and components location
Component Location
1. Sunvisor
2. Retainer
Repair procedures
Replacement
Put on gloves to protect your hands.
...