Ayomeechie912
Junior Member
So I have replaced these o2 sensors twice and still cannot figure out the problem. I have these five codes, p0131, p0151, p0152, p064E, and p1647.. I’m praying that the pcm is not bad. The wiring was done properly at a local shop so I know the wires are not bad. Could it be that the pigtails are bad from the engine harness? I honestly don’t know. Need help asap plz
