Emission Control System
Positive Crankcase Ventilation (PCV) Valve
In this manual: Emission Control System
2steps
~12min
1/5difficulty
Done 0 of 2
Description and Operation
Operating Principle

Repair Procedures
Removal
- Disconnect the vapor hose (A).
- Remove the PCV valve (B).
PCV Valve: 1.89–2.8 N·m

Inspection
- Insert a thin rod (A) into the PCV valve (B) from the threaded side to check plunger movement.

Installation
- Install in the reverse order of removal.
Test yourself
A quick Kia Picanto JA quiz: every answer comes with an explanation and a link to the manual page.
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