Two Lexuses

On my Lex LS400 '99, I recently replaced my Nakamichi head unit in the dash and now my a/c blower only operates on low, regardless of the display incl automatic. Can I get a copy of the PDF file referenced? gb42@verizon.net Thank-you

Guy Telefunken's answer, apparently addressed a 1998 model with this sunrrof problem. My 1999 LS400 just started having the same problem with the tilt, opened OK, but to close would close and immediately reverse and open again. Since the problem addressed 1998 and before motors, did the problem still exist for 99's? I have recently changed both car battery and key battery. Is this a possible cause of my problem? Lexus Tech's response was I need a new roof motor...$778...charge to just close the roof: $68. Help!