ok i did a search on it and didnt come up with anything i wanted to know where do i hook up the o2 sensor from the header i cant seem to find the damm wire and i was woundering where do i go about doing this is it the ecu maybe? if so which wires on the ecu? does anyone know any help would be great

 

give us a little more info

what car do you have, what type of work did you just do?

 

sorry about that but it is a 95 civic si with a d16y8 and i had a o2 sensor wire hooked up to my dCs but then now when i look under the car and its not hooked up and all of the wires are gone and i had my a/f gauge hooked up and its not even reading anything i just need help on those 2 things


Modified by Eg6xCiViCxSi at 5:49 PM 2/23/2005

 

find the engine harness just above where the exhaust would go you will see an open plug thats rectangle in shape that's the o2 sensor plug

 

k i looked and there isent one on there or any where on the engine wire harness i have been told i have to hook up to my ecu now does anyone know where the wires would be?