P.J.

Hi all, I have K&N filters and charcoal filters removed in my car and getting the dreaded lean error. I have reset ecu and now have cleared the lean error for like 3 days in a row.

I have been reading the searches here and get mixed results, some have the error and other have none.

I did not over oil! This is my 5th car with k&n's and did recheck the seating of them so that they were not leaking.

I hope to get some help and or if did not search right a link to help me.

Thank you all.

09 c63 stock with k&n and charcoal's removed