Hi All,
Just wondering if anyone can help, i'm looking into buying just a cheap fault code reader off ebay to carry out a few checks. Iv'e seen some (u280 / u281) on there for about 24 delivered but they are a bit vague as to what models they are for.

I have a 2003 a4 b6, if anyone can help i'd appreciate it and are they any good.

Many Thanks