Emission Ligh and ESP Light

[pardonmiss]

OK i have an audi a3 2.0 fsi... Driving along and my car broke down apparently engine coils 3 and 4 needed to be changed. I took it to a garage (apparently audi specialist) and they changed these two coils. It still had the light showing so i changed the other two as advised. After changing all the coils and spark plugs the light is still showing. How do i clear the light? Ive had the codes cleared twice now. They also disconnected the battery which has now left my ESP light on???? and also my ESP switch is not working...... i am very confused and dont know what to do?

[Crasher]

You need someone who knows what they are doing and the light will be on for a reason, there will be a fault code stored which needs rectifying. By the way, this section is for PC stuff, so you could do with posting it somewhere where it will be seen, like here

http://www.vwaudiforum.co.uk/forum/forumdisplay.php?f=222