S samearhiltz D16 turbo May 26, 2008 #1 is there a way to get the o2 light to stop coming on with no cat in my exhaust ???cars a 99 civic dx
AHHVTEC Well-Known Member VIP May 26, 2008 #2 as long as both sensors are in the pipe good it should not come on, if they are in there good and its coming on something is wrong
as long as both sensors are in the pipe good it should not come on, if they are in there good and its coming on something is wrong