I got some LED bulbs but they flash fast. i read that i need a LED relay but i can't find one. so i need help

 

This is what you are looking for. U have them installed in the rear turn signals correct. Becuase these resistors tend to get hot so make sure its not in contact with platisitic or metal or anything that could be ruined by heat. Instructions are on the web and very straight forward. Audi ground wires are brown so that should simplify it further. http://cgi.ebay.com/ebaymotors/2pcs-...Q5fAccessories

 

alright cool.

 

I see what appears intermittent relay in real terms, I suppose that substitution is the same main configuration. If I can not more likely to try to see what happens.