Purge Control Solenoid Valve
- Disconnect fuel vapor hose from solenoid valve. Attach a test hose in it's place. Blow into test hose while turning ignition on and off.
- Air should pass into canister when ignition is on. Valve should seal tight with ignition turned off. If not, check for 12 volts from ignition switch.
- If 12 volts are present and valve still does not function, replace carbon canister/purge control valve assembly.