Symptoms

- Engine Light ON (or Service Engine Soon Warning Light)

Possible Causes

- Purge or vent solenoids defective - Check convector and wiring - Fuel saturated vapor canister - Failed EVAP vent solenoid

When Detected

The PCM has determined that a malfunction exists in the electrical circuit for the vent valve/solenoid in the evaporative emission control system.

Description

The PCM monitors the EVAP Vent Valve/Solenoid system wiring for opens or shorts.