Clear the codes first and see what comes back because the first code could be related to the recent work.
If not, first code is usually a split diverter valve or worn out boost O rings. Failing that, N75 valve not working or worn turbo/wastegate penny valve.
Second and third codes are related to the EVAP system. Usually the N80 solenoid stuck open causing a lean condition. Sometimes a new carbon can is also required to shift the third code.