Recently I had a rough idle and with a scan tool I found out the drivers side o2 sensor was acting up. I changed it and the idle went back to normal and I thought I cleared up the codes, but they came back a week later. Where else can I look to fix this problem? Also, can I be causing damage while this is going unfixed? If this helps, I believe the light only comes on during idle. It is always bank 1 & 2. Thanks in advance.
have the same problem?
Thursday, April 9th, 2009 AT 6:56 PM