Standheizung dw 50 Webasto

Hello,

Maybe someone could help me out,
I removed the old heater from my old Audi B4 (manual air conditioning).
and now I have installed it in my new (used) A4 TDI Avant, manufactured in 2000, with automatic air conditioning, but now I don't know which cables from the automatic air conditioning I should connect ? In my old Audi, it was very simple. Maybe someone can give me a tip ?

[Translating...]

hi

du hast im linken fußraum an der mittelkonsole einen 3 poligen braunen runden stecker 2 dicke kabel und ein dünnes da kappst du das schwarze und schleifst die heizung ein

MfG Eric