Test Notes
Positive Crankcase Ventilation (PCV) System
You should enter this pinpoint test only when directed here.
This pinpoint test is intended to diagnose:
- Positive crankcase ventilation (PCV) valve and related vacuum lines
Positive Crankcase Ventilation (PCV) System
You should enter this pinpoint test only when directed here.
This pinpoint test is intended to diagnose:
- Positive crankcase ventilation (PCV) valve and related vacuum lines