Component Inspection

Engine Control

P0447 Evaporative Emission System-Vent Control Circuit Open - Component Inspection

Component Inspection

Check CCV
1. IG "OFF" and disconnect CCV connector.
2. Measure resistance between power and control terminals of CCV connector.(Component side)

Specification : Approx. 15.5 - 18.5 Ohms (20 °C (68 °F))




3. Is the measured signal waveform normal?