Engine Codes P1143,P0134,P0328
Hey everyone, I just got checked out at autozone and they ran these codes for a CEL on. Light has been on a few weeks. Also came on a few months ago but didnt last too long. He cleared the codes and will see if it comes back. Need inspection done ASAP. Anyone have any info on these codes? I read on the knock sensor code and seems like i should just ignore it. I have a 2002 SE 4x4 not SC. Truck seems to be running perfectly fine. No knocking sounds at all, consistent oil changes every 3k miles. Truck has like 138k miles on it. No rough idling or anything. Does anyone have any info on the other codes? I believe they are o2 sensors? Thank a lot.