Purge Control Solenoid Valve

Disconnect purge control solenoid valve connector. See the PURGE CONTROL SOLENOID VALVE LOCATIONS  table. Ensure air does not flow through solenoid valve vacuum ports. Using jumper wires, apply battery voltage to solenoid valve terminals. Apply air pressure to a solenoid valve port. Air should flow from other port. If valve does not operate as specified, replace solenoid valve.