car in question is a '99 1.8T AEB engine. I got a CEL last week and I was able find someone nice enough to hook up their vagcom to it and it stated that cyl. 2 was misfiring. so I changed all the spark plugs since it was time anyway and still it was CEL and felt like it was sputtering.
so I decided to change the cyl. 2 coil pack as well and still nothing. so i decided to just swap the coil packs one by one to see if anything changed. nothing...
any ideas? i'm going to get it checked out again via vagcom but i'm curious as to what else can be causing the misfire.