Hey everyone, new to the forum I've owned civics in the past, recently picked up a 99 accord for a daily while I build my jeep anyway, it has a P0325 code. I understand that this is for the knock sensor. First is it okay to drive like this until the new sensor arrives? Secondly is there anything else that can be causing this code. From the looks of it, it looks like there is a new sensor in it. The prev. owner didn't no anything about a knock sensor of coarse. Also what size socket is needed to get the sensor off the black. Thank you in advance..