I just got my harness for my b16 back from rywire and all is good however there is one problem, the 02 plugs are on the right side of the motor the 1 02 sensor it had when I bought the crx it came it ran to the white plug in the rear of the 4-2-1 sensor. No other plug . I never seen the green one before. I searced it and its the 1st o2 sensor. I have never had it it plugged into anything much less another o2. it ran fine before the car was smashed and i pulled it for the lx sedan. the wire for the one I have was added to far so can i 1) just add some wire to make it reach and 2) that first sensor with the green clip, where can I get one*(sir 0bd 0) can I use any b16 first sensor and where do i put it? Will it work in a test pipe or cat with a bung or does it gotta be near the header? And can I also run a long wire to make this reach as well??

Searched all 250 results for b16 02 sensor without any avail as to the type and location of these.

 

Any ideas anyone?

 

talking about extened o2 wire???if so have to get special wire cause the wire inside is ground protected :-)

 

Can someone at least tell me where i can get a obd0 b16a sir first 02 sensor with the green plug?

 

 

All you need is a universal one wire 02 sensor that is as short as the other one. I used wire that was the same gauge for mine and it was fine. And you wanna keep the o2s in the header where they belong.