s3 fault codes 17705?what problems this cause?

[jarvis**turbo**]

run vag-com and came up with 5 fault codes.main was this 17705 which aparently means there is summin wrong with my dv or there is a boost leak somewhere.question is, my car wouldnt start the other day(engine was at normal temp and i turned it off for 3 minutes and went to start again and move on and it wouldnt start) but when the engine is cold it will start first time?anyway will this 17705 code cause my car to somehow do this?also got these codes if anyone can help:

16825 - Shareware Version. To Decode all DTCs
P0441 - 35-10 - Please Register/Activate - Intermittent
16395 - Shareware Version. To Decode all DTCs
P0011 - 35-10 - Please Register/Activate - Intermittent
16705 - Shareware Version. To Decode all DTCs
P0321 - 35-10 - Please Register/Activate - Intermittent
17863 - Shareware Version. To Decode all DTCs
P1455 - 35-10 - Please Register/Activate - Intermittent

 

[Ballcrusher]

it sounds like the crank case sensor to me. cos mine done the same thing as soon as it was cold it started 1st time then wen was hot no joy.

 

[FactionOne]

17705 - http://wiki.ross-tech.com/index.php/17705/P1297/004759

16825 - http://wiki.ross-tech.com/index.php/16825/P0441/001089

16705 - http://wiki.ross-tech.com/index.php/16705/P0321/000801

16395 and 17863 aren't listed on the Wiki.

Regards,

Rob.