Component Inspection

Engine Control
P0444 Evap. Emission System - Purge Ctrl. Valve Circuit Open:_:Component Inspection

Component Inspection

1. Ignition "OFF".
2. Disconnect PCSV connector.
3. Measure resistance between terminals 1 and 2 of the PCSV connector(Component side).









4. Is resistance within the specification?
YES
> Go to "W/Harness Inspection" procedure
NO
> Check PCSV for contamination, deterioration, or damage. Substitute with a known-good PCSV and check for proper operation. If the problem is corrected, replace PCSV and then go to "Verification of Vehicle Repair" procedure.