EVAPORATED FUEL PROCESSING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an evaporated fuel processing apparatus capable of making an adsorber exert adsorption properties sufficiently when supplying fuel, as compared to the conventional ones.SOLUTION: In an evaporated fuel processing apparatus, an electronic control unit (ECU) controls a fuel pump controller (FPC) to drive a fuel pump when detecting a fuel supply mechanism has become a fuel supplying state (step 1), determines whether or not the fuel supply mechanism has become a non-fuel supplying state (step 2), and controls the FPC to stop the operation of the fuel pump when determining the fuel supply mechanism has become the non-fuel supplying state (step 3).