I have changed the plugs, oil, and positive battery terminal (which was loose) and i still get a slight rough idle at stop signs, lights, etc. There is nothing wrong with the car other than the o2 sensor needing to be changed. Could that be whats causing the problem???

 

in have the same prob sometimes, i think it might be my o2 sesor also, cause my check eng light comes on....but im pretty sure it is the o2

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DjFreeze &raquo;</TD></TR><TR><TD CLASS="quote">in have the same prob sometimes, i think it might be my o2 sesor also, cause my check eng light comes on....but im pretty sure it is the o2</TD></TR></TABLE>

have you checked your codes?

 

How do u check your codes??

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by oldskooljdm &raquo;</TD></TR><TR><TD CLASS="quote">How do u check your codes??</TD></TR></TABLE>
underneath your glovebox by the passenger side door are some wires in a green plastic harness. take the harness with 2 plugs out and jump it with a paperclip bent to connect the 2 ports. then turn the key to on position and watch the blinks on the check engine light on the dash. long blinks are the first # and shorter blinks are the second # of the code the ecu is throwing. i think for your car code 41 and 43 are the o2 sensor codes....

 

i wasent sure how to check codes, but ill try that out today to see if it was the 02