To test the #PCV #valve, it is necessary to start the engine.
Locate the clean air intake hose towards the PCV valve and remove it, we will notice a slight reduction in the #RPM of the engine.
The PCV valve inlet should present suction, test it by covering the PCV with your finger, it is observed that the RPM drops when the PCV inlet is covered and rises when the PCV is uncovered.
Негізгі бет Автокөліктер мен көлік құралдары Testing Motor PCV valve
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