i ran my vag-com and did an autoscan. the first thing that came up on address 01 was multiple misfire on 2/3 cylinder. but my car didnt feel like it was misfiring. when the scan was done i cleared the codes and ran the scan again but this time no fault code came up. should i worry about this?

 

Just clear it and see if it comes back.

If not, I wouldn't worry about it.

If it does, you will know where to start looking.

 

Drive the car for a few days (~40-50 miles) and then scan for codes again. If the codes come back, then there is a problem somewhere (probably coilpacks, plugs, or the ignition module).

 

will do so but i have a brand new icu. i had a misfire 2 weeks ago due to the original icu failing. thanksd

 

If the codes weren't cleared when the ICM was swapped, they could be leftovers from when your ICM failed.

Recheck codes in a week or two, they shouldn't come back if the problem is fixed.