[mike071961]

Hi all,new here and was hoping to get some help and maybe help someone else out sometime along the way! My 01 525I wagon won't set the readiness monitors. I recently purchased the car and went through state inspection and was told the secondary air,catalyst and oxygen sensor monitors were not complete. I have access to an Autel scan tool and watched the o2 sensors and they seem to be working correctly. I also let the car sit for a day,inside a garage,started it and performed a complete drive cycle but still,they won't set. What am i missing???? There are no codes,pending or otherwise.Thanks all,in advance!