So my check engine light has been on since I bought the car on December 2nd. When I tried to get it inspected in Houston it failed because:

Fault Codes:
P0440: Evaporative Emission Control System Malfunction
P0405: Exhauast Gas Recirculation Sensor A Circuit Low

What does this mean and what should I do? I do have the PV Muffler (it was on there when I bought it). Thanks in advance, Ryan. Oh yeah I drove outside the city to Waller, TX(middle o' no where) to get it inspected and it passed with flying colors even with my cracked belt that I need to replace!