Which o2 sensor is this? After cat passenger or driver's side? Also can someone recommend a place to get a cheap replacement? I'm hoping to clear my P0057 code ASAP to pass smog. I through the light after replacing my crawford HFC's with OEM cats. I've searched and read other people's horror stories and I'm praying that's not the case with me but I have the worse luck

 

Already answered in the Top 100 Questions thread...
https://my350z.com/forum/showthread....2&postcount=39

 

Thanks Dave! I guess I suck at searches. I really appreciate your help and the advice you gave me in a prior thread.