NO A/C 2004 LINCOLN LS

[BRANDONLSV6]

I HAVE A 2004 LINCOLN LS V6 AND THE A/C BLOWS HOT AIR ONLY WHEN YOU PUT IT ON 60 DEGREES AND BLOWS NO AIR AT ALL WHEN PUT ON HOT DOES ANY ONE HAVE A SOLOUTION TO THIS PROBLEM THE DCCV WAS REPLACED A YEAR AGO ANY SUGGESTIONS WILL HELP THANKS.

 

[FDR]

does it blow ice cold when the engine is also cold?
Did you use a brand new motorcraft dccv?