Kenriz08
Junior Member
Hey guys , I have a 2010 Mustang GT with a 1.8L roots style supercharger, the car has an off road exhaust(no cats) , when I went to get the cat delete the worker told me that my downstream sensor on the passenger side was broke in half and that I’d new one , so I told him to take the 2 of them off and then I’ll replace both myself , now I bought both of the sensors , and went down under the car , and I noticed something , in the drivers side there’s only 2 blue o2 sensor plugs , one from where the passenger side O2 sensor reaches to and then the driver side of course dies aswell, but there no connectors in sight on the passenger side, then I went and looked around the engine bay and behind the intake manifold , close to the transmission , I saw a green connector that looked exactly like the O2 sensor plugs mentioned before but in green, now how do I differentiate which one goes where and how would I go about connecting those ?
