DTC 16828

SAE VAG Description
P0444 16828 Evaporative Emission System Purge Control Valve Circuit Open

- Check Evaporative Emission (EVAP) Canister Purge Regulator Valve -N80-. EVAP Canister Purge Regulator Valve Checking

- Check EVAP canister system for proper seal. Evaporative Emission (EVAP) Canister System, Checking For Proper Seal