We just replaced both sensors!!! Code reader says p0134 02 sensor circuit No activity detected, in both "pending codes" and freeze codes (bank 1 sensor 1). I have driven car less then 3 miles sience o2'* were replaced-when "check engine " light came on. The print out say'* " a pending trouble is a problem the computer has detected by on board computer that meets criteria to set permanant trouble code BUT no longer appears to be present. IF the problem is not seen again, the code will be deleted after approx 40 warm up cycles. So do I have a problem or not? Do i wait until I have started the car 40 times and it should go off- of if it stays on then i have a problem. Im confused!!
I dont want to drive it if im going to screw anything up and risk further problems. Parts are a pain in the $%# to get. Thanks.