4 wire o2 sensor into crx

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Oct 16, 2005 | 10:52 AM

EF8-Rufi

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Joined: Sep 2005

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From: Royersford, pa, u.s.

4 wire o2 sensor into crx

trying to finish up an obd1 conversion i did on my crx and the only thing left is wiring in the 4 wire o2 sensor. I have a 4 wire sensor off of a 92-95 civic but not totally sure which wire goes to which pinout. any help appreciated thanks. by the way im using a obd-1 p28.

Modified by EF8-Rufi at 6:07 PM 10/16/2005

Oct 22, 2005 | 06:48 PM

SSJSubgeta

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Joined: Jan 2005

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From: Behind you

Re: 4 wire o2 sensor into crx (EF8-Rufi)

bump i need this info too didnt want to make a new thread.......

Oct 22, 2005 | 07:55 PM

vtecn8ive

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From: Houston and Minneapolis, TX/MN, USA

Re: 4 wire o2 sensor into crx (SSJSubgeta)

https://honda-tech.com/zero...age=1

Oct 23, 2005 | 05:27 AM

EF8-Rufi

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Joined: Sep 2005

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From: Royersford, pa, u.s.

Re: 4 wire o2 sensor into crx (vtecn8ive)

i would be able to finish the wiring if i new what each wire on the o2 sensor was. like what is the white, what are the 2 blacks, and what is the green.