FirstStang99GTCNV

I know what the codes mean, the P1000 means the OBD-II monitor testing is not complete, the P0455 means a fuel vapor leak or lack of purge flow in the EVAP control system, and the U1262 is a communication bus failure. Is there an easy fix to any of these? If not, how do I go about fixing them properly? I bought the car 3 weeks ago and I want to learn how to do most of the fixes myself so where better to get advice than Mustang Forums!

WhiteFoxGT

fix evap problem first, clear codes and verify repair

u-codes are always a "fix last" type deal