EPC Warning light


Active Member
Silver Supporter
Hi all.

So had an epc warning light pop up earlier today. Second time I've seen it in the same situation, first time a week ago.

Oil was fully warmed up, was high load - up a steep hill in 3rd over 5k rpm.

Engine off and back on, light has gone off. Went back to try and replicate it and it was fine. Hooned it back home for 10 miles and also fine.

Any thoughts before going to get the codes read?

22000miles s3 with stage 1 APR map btw...