o2 sensor

[chubba]

i have a heated o2 sensor with 3 wires in and out want to install non heated singel wire wich is the right one going out?
thanks for the help

 

[SHADOWII]

typically the heated unit responds better/quicker to changes then the single. It would be the single connector w/the light green boot. if you do not have one for some reason, you can go on casperselectronics.com and get one.