The P0443 code indicates that your vehicle’s engine control module (ECM) has detected that there is an electrical malfunction in the purge control valve circuit, which is part of the EVAP (Evaporative ...

Stricter emission guidelines are leading to an increase in EVAP-related check engine lights and service opportunities.

Gasoline fumes contain a variety of hydrocarbons that constantly evaporate from the engine and fuel tank into the atmosphere. If the fuel is in the atmosphere, it can cause pollution, even if the ...