yea pretty sure thats the rear 02 sensor
R.I.P. Brian Klocke, you will never be forgotten
U still got a downstream 02? I think thats the plug for it.
definatley O2...just had mine unplugged the other night
took the downstream out long time ago so that explains why i cant find the @!#$ plug, thanks for the help amazing how a little sleep helps out alot.
car will be up and running asap now
That is a O2 sensor plug, but that is your primary O2 sensor plug NOT the downstream one. They looks totally different.
FU Tuning
John Higgins wrote:That is a O2 sensor plug, but that is your primary O2 sensor plug NOT the downstream one. They looks totally different.
Bingo. The downstream is a 4-wire, with a plug that's much more square shaped. You can actually see part of it in the background.
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