Diesel Data: Automotive Repair

Component Inspection





P0444 Evaporative Emission System-Purge Control Valve Circuit Open

Inspection/Repair - Component Inspection

Component Inspection

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

Specification :16 ± 2 Ohms (at 20°C / 68°F)





3. Is the measured signal waveform normal?