SYSTEM AND METHOD FOR PREDICTING EXIT FROM A VOLTAGE SUPPRESSION CONTROL IN A FUEL CELL ELECTRIC VEHICLE

A vehicle system for fuel cell electric vehicle (FCEV) includes a fuel cell system including a fuel cell stack, and one or more controllers configured to inject reactants to the fuel cell stack exiting a power conservation control of the fuel cell system prior to actuation of an accelerator in response to a drive intent operation to a vehicle component from among a plurality of vehicle components.